Merge branch '10.0' into 10.1

.gitignore

@@ -59,6 +59,9 @@ include/mysql_version.h
 include/mysqld_ername.h
 include/mysqld_error.h
 include/sql_state.h
+include/probes_mysql.d
+include/probes_mysql_dtrace.h
+include/probes_mysql_nodtrace.h
 info_macros.cmake
 libmysql*/libmysql*_exports_file.cc
 libmysql*/merge_archives_mysql*.cmake

CREDITS

@@ -1,25 +1,30 @@
-MariaDB is brought to you by the MariaDB foundation, a USA non profit
-organization.
+MariaDB is brought to you by the MariaDB Foundation, a non profit
+organization registered in the USA.
 
-The current main members and sponsors of the MariaDB foundation are:
+The current main members and sponsors of the MariaDB Foundation are:
 
-Automattic      http://automattic.com  (2014)
-SkySQL Ab	http://www.skysql.com  (2013, 2014)
-Booking.com	http://www.booking.com (2013)
-Parallels       http://www.parallels.com/products/plesk  (2013)
+MariaDB Corporation	http://www.mariadb.com  (2013 - 2016)
+Booking.com		http://www.booking.com (2013 - 2016)
+Parallels       	http://www.parallels.com/products/plesk  (2013 - 2016)
+Automattic              http://automattic.com  (2014 - 2016)
+Verkkokauppa.com	http://verkkokauppa.com (2015 - 2016)
+Visma			http://visma.com/ (2015 - 2016)
+Webyog			http://webyog.com (2015 - 2016)
+Wikimedia Foundation    http://wikimedia.org (2015 - 2016)
+Acronis			http://acronis.com (2016)
 
 For a full list of supporters and sponsors see
-https://mariadb.org/en/supporters/
+https://mariadb.org/about/supporters/
 
-You can also do this by doing SHOW CONTRIBUTORS.
+You can also do this by running SHOW CONTRIBUTORS.
 
 For all corporate memberships and sponsorships please contact the
-MariaDB foundation Board via foundation@mariadb.org.
+MariaDB Foundation Board via foundation@mariadb.org.
 
-The MariaDB foundation is responsible for the MariaDB source
+The MariaDB Foundation is responsible for the MariaDB source
 repository, the official MariaDB binaries and http://mariadb.org.
 
-The MariaDB foundation provides also, among other things, the
+The MariaDB Foundation also provides, among other things, the
 following services to the MariaDB community:
 
 - Code reviews and applying patches for MariaDB
@@ -28,17 +33,19 @@ following services to the MariaDB community:
 - Bug fixing in MariaDB (for bugs that affects a large part of the community)
 - Building the official MariaDB binaries
 - Maintaining http://mariadb.org
+- Documenting MariaDB in the MariaDB Knowledge Base http://mariadb.com/kb
 
-To be able to do the above we need help from cooperations and individuals!
+To be able to do the above we need help from corporations and individuals!
 
-You can help support MariaDB by be becoming a MariaDB developer or a
-member or sponsor of the MariaDB foundation!
+You can help support MariaDB by becoming a MariaDB developer or a
+member or sponsor of the MariaDB Foundation. To donate or sponsor, 
+go to https://mariadb.org/donate/
 
-You can get a list of all main authors of MariaDB / MySQL by doing
+You can get a list of all the main authors of MariaDB / MySQL by running 
 SHOW AUTHORS;
 
-You can get a list sponsors and contributors by doing
+You can get a list sponsors and contributors by running 
 SHOW CONTRIBUTORS;
 
-You can read more about the MariaDB foundation at:
-https://mariadb.org/en/foundation/
+You can read more about the MariaDB Foundation at:
+https://mariadb.org/about/

README

@@ -1,17 +1,17 @@
 MariaDB is designed as a drop-in replacement of MySQL(R) with more
 features, new storage engines, fewer bugs, and better performance.
 
-MariaDB is brought to you by the MariaDB foundation.
-Please read the file CREDITS for details about the MariaDB foundation,
+MariaDB is brought to you by the MariaDB Foundation.
+Please read the CREDITS file for details about the MariaDB Foundation,
 and who is developing MariaDB.
 
 MariaDB is developed by many of the original developers of MySQL who
-now work for MariadB foundation and SkySQL Ab, and by many people in
+now work for the MariadB Foundation and the MariaDB Corporation, and by many people in
 the community.
 
 MySQL, which is the base of MariaDB, is a product and trademark of Oracle
 Corporation, Inc. For a list of developers and other contributors,
-see the Credits appendix.  You can also do 'SHOW authors' to get a
+see the Credits appendix.  You can also run 'SHOW authors' to get a
 list of active contributors.
 
 A description of the MariaDB project and a manual can be found at:

VERSION

@@ -1,4 +1,3 @@
 MYSQL_VERSION_MAJOR=10
 MYSQL_VERSION_MINOR=1
 MYSQL_VERSION_PATCH=12
-MYSQL_VERSION_EXTRA=

client/mysql.cc

@@ -1344,6 +1344,44 @@ sig_handler mysql_end(int sig)
   exit(status.exit_status);
 }
 
+/*
+  set connection-specific options and call mysql_real_connect
+*/
+static bool do_connect(MYSQL *mysql, const char *host, const char *user,
+                       const char *password, const char *database, ulong flags)
+{
+  if (opt_secure_auth)
+    mysql_options(mysql, MYSQL_SECURE_AUTH, (char *) &opt_secure_auth);
+#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
+  if (opt_use_ssl)
+  {
+    mysql_ssl_set(mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
+		  opt_ssl_capath, opt_ssl_cipher);
+    mysql_options(mysql, MYSQL_OPT_SSL_CRL, opt_ssl_crl);
+    mysql_options(mysql, MYSQL_OPT_SSL_CRLPATH, opt_ssl_crlpath);
+  }
+  mysql_options(mysql,MYSQL_OPT_SSL_VERIFY_SERVER_CERT,
+                (char*)&opt_ssl_verify_server_cert);
+#endif
+  if (opt_protocol)
+    mysql_options(mysql,MYSQL_OPT_PROTOCOL,(char*)&opt_protocol);
+#ifdef HAVE_SMEM
+  if (shared_memory_base_name)
+    mysql_options(mysql,MYSQL_SHARED_MEMORY_BASE_NAME,shared_memory_base_name);
+#endif
+  if (opt_plugin_dir && *opt_plugin_dir)
+    mysql_options(mysql, MYSQL_PLUGIN_DIR, opt_plugin_dir);
+
+  if (opt_default_auth && *opt_default_auth)
+    mysql_options(mysql, MYSQL_DEFAULT_AUTH, opt_default_auth);
+
+  mysql_options(mysql, MYSQL_OPT_CONNECT_ATTR_RESET, 0);
+  mysql_options4(mysql, MYSQL_OPT_CONNECT_ATTR_ADD,
+                 "program_name", "mysql");
+  return mysql_real_connect(mysql, host, user, password, database,
+                            opt_mysql_port, opt_mysql_unix_port, flags);
+}
+
 
 /*
   This function handles sigint calls
@@ -1365,11 +1403,7 @@ sig_handler handle_sigint(int sig)
   }
 
   kill_mysql= mysql_init(kill_mysql);
-  mysql_options(kill_mysql, MYSQL_OPT_CONNECT_ATTR_RESET, 0);
-  mysql_options4(kill_mysql, MYSQL_OPT_CONNECT_ATTR_ADD,
-                 "program_name", "mysql");
-  if (!mysql_real_connect(kill_mysql,current_host, current_user, opt_password,
-                          "", opt_mysql_port, opt_mysql_unix_port,0))
+  if (!do_connect(kill_mysql,current_host, current_user, opt_password, "", 0))
   {
     tee_fprintf(stdout, "Ctrl-C -- sorry, cannot connect to server to kill query, giving up ...\n");
     goto err;
@@ -4576,27 +4610,8 @@ sql_real_connect(char *host,char *database,char *user,char *password,
   }
   if (opt_compress)
     mysql_options(&mysql,MYSQL_OPT_COMPRESS,NullS);
-  if (opt_secure_auth)
-    mysql_options(&mysql, MYSQL_SECURE_AUTH, (char *) &opt_secure_auth);
   if (using_opt_local_infile)
     mysql_options(&mysql,MYSQL_OPT_LOCAL_INFILE, (char*) &opt_local_infile);
-#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
-  if (opt_use_ssl)
-  {
-    mysql_ssl_set(&mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
-		  opt_ssl_capath, opt_ssl_cipher);
-    mysql_options(&mysql, MYSQL_OPT_SSL_CRL, opt_ssl_crl);
-    mysql_options(&mysql, MYSQL_OPT_SSL_CRLPATH, opt_ssl_crlpath);
-  }
-  mysql_options(&mysql,MYSQL_OPT_SSL_VERIFY_SERVER_CERT,
-                (char*)&opt_ssl_verify_server_cert);
-#endif
-  if (opt_protocol)
-    mysql_options(&mysql,MYSQL_OPT_PROTOCOL,(char*)&opt_protocol);
-#ifdef HAVE_SMEM
-  if (shared_memory_base_name)
-    mysql_options(&mysql,MYSQL_SHARED_MEMORY_BASE_NAME,shared_memory_base_name);
-#endif
   if (safe_updates)
   {
     char init_command[100];
@@ -4608,18 +4623,8 @@ sql_real_connect(char *host,char *database,char *user,char *password,
 
   mysql_options(&mysql, MYSQL_SET_CHARSET_NAME, default_charset);
 
-  if (opt_plugin_dir && *opt_plugin_dir)
-    mysql_options(&mysql, MYSQL_PLUGIN_DIR, opt_plugin_dir);
-
-  if (opt_default_auth && *opt_default_auth)
-    mysql_options(&mysql, MYSQL_DEFAULT_AUTH, opt_default_auth);
-
-  mysql_options(&mysql, MYSQL_OPT_CONNECT_ATTR_RESET, 0);
-  mysql_options4(&mysql, MYSQL_OPT_CONNECT_ATTR_ADD,
-                 "program_name", "mysql");
-  if (!mysql_real_connect(&mysql, host, user, password,
-                          database, opt_mysql_port, opt_mysql_unix_port,
-                          connect_flag | CLIENT_MULTI_STATEMENTS))
+  if (!do_connect(&mysql, host, user, password, database,
+                  connect_flag | CLIENT_MULTI_STATEMENTS))
   {
     if (!silent ||
 	(mysql_errno(&mysql) != CR_CONN_HOST_ERROR &&

client/mysql_upgrade.c

@@ -184,7 +184,8 @@ static const char *load_default_groups[]=
 static void free_used_memory(void)
 {
   /* Free memory allocated by 'load_defaults' */
-  free_defaults(defaults_argv);
+  if (defaults_argv)
+    free_defaults(defaults_argv);
 
   dynstr_free(&ds_args);
   dynstr_free(&conn_args);
@@ -1110,7 +1111,6 @@ int main(int argc, char **argv)
   if (opt_systables_only && !opt_silent)
     printf("The --upgrade-system-tables option was used, user tables won't be touched.\n");
 
-
   /*
     Read the mysql_upgrade_info file to check if mysql_upgrade
     already has been run for this installation of MySQL

cmake/dtrace.cmake

@@ -86,6 +86,9 @@ IF(ENABLE_DTRACE)
   ${CMAKE_BINARY_DIR}/include/probes_mysql_dtrace.h
   ${CMAKE_BINARY_DIR}/include/probes_mysql_nodtrace.h
   ) 
+ELSE()
+ CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/include/probes_mysql_nodtrace.h.in
+   ${CMAKE_BINARY_DIR}/include/probes_mysql_nodtrace.h COPYONLY)
 ENDIF()
 
 FUNCTION(DTRACE_INSTRUMENT target)

cmake/jemalloc.cmake

@@ -3,20 +3,6 @@ INCLUDE (CheckLibraryExists)
 SET(WITH_JEMALLOC auto CACHE STRING
   "Build with jemalloc. Possible values are 'yes', 'no', 'static', 'auto'")
 
-MACRO(JEMALLOC_TRY_STATIC)
-  SET(libname jemalloc_pic)
-  SET(CMAKE_REQUIRED_LIBRARIES pthread dl m)
-  SET(what bundled)
-  CHECK_LIBRARY_EXISTS(${libname} malloc_stats_print "" HAVE_STATIC_JEMALLOC)
-  SET(CMAKE_REQUIRED_LIBRARIES)
-ENDMACRO()
-
-MACRO(JEMALLOC_TRY_DYNAMIC)
-  SET(libname jemalloc)
-  SET(what system)
-  CHECK_LIBRARY_EXISTS(${libname} malloc_stats_print "" HAVE_DYNAMIC_JEMALLOC)
-ENDMACRO()
-
 MACRO (CHECK_JEMALLOC)
   # compatibility with old WITH_JEMALLOC values
   IF(WITH_JEMALLOC STREQUAL "bundled")
@@ -26,21 +12,30 @@ MACRO (CHECK_JEMALLOC)
     SET(WITH_JEMALLOC "yes")
   ENDIF()
 
-  IF (WITH_JEMALLOC STREQUAL "yes" OR WITH_JEMALLOC STREQUAL "auto")
-    JEMALLOC_TRY_DYNAMIC()
-  ENDIF()
+  IF(WITH_JEMALLOC STREQUAL "yes" OR WITH_JEMALLOC STREQUAL "auto" OR
+      WITH_JEMALLOC STREQUAL "static")
 
-  IF (WITH_JEMALLOC STREQUAL "static" OR WITH_JEMALLOC STREQUAL "auto"
-      AND NOT HAVE_DYNAMIC_JEMALLOC)
-    JEMALLOC_TRY_STATIC()
-  ENDIF()
+    IF(WITH_JEMALLOC STREQUAL "static")
+      SET(libname jemalloc_pic)
+      SET(CMAKE_REQUIRED_LIBRARIES pthread dl m)
+      SET(what bundled)
+    ELSE()
+      SET(libname jemalloc c)
+      SET(what system)
+    ENDIF()
+
+    FOREACH(lib ${libname})
+      CHECK_LIBRARY_EXISTS(${lib} malloc_stats_print "" HAVE_JEMALLOC_IN_${lib})
+      IF (HAVE_JEMALLOC_IN_${lib})
+        SET(LIBJEMALLOC ${lib})
+        SET(MALLOC_LIBRARY "${what} jemalloc")
+        BREAK()
+      ENDIF()
+    ENDFOREACH()
+    SET(CMAKE_REQUIRED_LIBRARIES)
 
-  IF (libname)
-    IF (HAVE_DYNAMIC_JEMALLOC OR HAVE_STATIC_JEMALLOC)
-      SET(LIBJEMALLOC ${libname})
-      SET(MALLOC_LIBRARY "${what} jemalloc")
-    ELSEIF (NOT WITH_JEMALLOC STREQUAL "auto")
-      MESSAGE(FATAL_ERROR "${libname} is not found")
+    IF (NOT LIBJEMALLOC AND NOT WITH_JEMALLOC STREQUAL "auto")
+      MESSAGE(FATAL_ERROR "jemalloc is not found")
     ENDIF()
   ENDIF()
 ENDMACRO()

configure.cmake

@@ -799,16 +799,36 @@ ENDIF()
 #
 # Test for how the C compiler does inline, if at all
 #
+# SunPro is weird, apparently it only supports inline at -xO3 or -xO4.
+# And if CMAKE_C_FLAGS has -xO4 but CMAKE_C_FLAGS_${CMAKE_BUILD_TYPE} has -xO2
+# then CHECK_C_SOURCE_COMPILES will succeed but the built will fail.
+# We must test all flags here.
+# XXX actually, we can do this for all compilers, not only SunPro
+IF (CMAKE_CXX_COMPILER_ID MATCHES "SunPro" AND
+    CMAKE_GENERATOR MATCHES "Makefiles")
+  STRING(TOUPPER "CMAKE_C_FLAGS_${CMAKE_BUILD_TYPE}" flags)
+  SET(CMAKE_REQUIRED_FLAGS "${${flags}}")
+ENDIF()
 CHECK_C_SOURCE_COMPILES("
-static inline int foo(){return 0;}
+extern int bar(int x);
+static inline int foo(){return bar(1);}
 int main(int argc, char *argv[]){return 0;}"
                             C_HAS_inline)
 IF(NOT C_HAS_inline)
   CHECK_C_SOURCE_COMPILES("
-  static __inline int foo(){return 0;}
+  extern int bar(int x);
+  static __inline int foo(){return bar(1);}
   int main(int argc, char *argv[]){return 0;}"
                             C_HAS___inline)
-  SET(C_INLINE __inline)
+  IF(C_HAS___inline)
+    SET(C_INLINE __inline)
+  ElSE()
+    SET(C_INLINE)
+    MESSAGE(WARNING "C compiler does not support funcion inlining")
+    IF(NOT NOINLINE)
+      MESSAGE(FATAL_ERROR "Use -DNOINLINE=TRUE to allow compilation without inlining")
+    ENDIF()
+  ENDIF()
 ENDIF()
 
 IF(NOT CMAKE_CROSSCOMPILING AND NOT MSVC)

extra/yassl/README

@@ -12,6 +12,17 @@ before calling SSL_new();
 
 *** end Note ***
 
+yaSSL Release notes, version 2.3.9 (12/01/2015)
+    This release of yaSSL fixes two client side Diffie-Hellman problems.
+    yaSSL was only handling the cases of zero or one leading zeros for the key
+    agreement instead of potentially any number.  This caused about 1 in 50,000
+    connections to fail when using DHE cipher suites.  The second problem was
+    the case where a server would send a public value shorter than the prime
+    value, causing about 1 in 128 client connections to fail, and also
+    caused the yaSSL client to read off the end of memory.  All client side
+    DHE cipher suite users should update.
+    Thanks to Adam Langely (agl@imperialviolet.org) for the detailed report!
+
 yaSSL Release notes, version 2.3.8 (9/17/2015)
     This release of yaSSL fixes a high security vulnerability.  All users
     SHOULD update.  If using yaSSL for TLS on the server side with private

extra/yassl/include/crypto_wrapper.hpp

@@ -378,6 +378,7 @@ public:
 
     uint        get_agreedKeyLength() const;
     const byte* get_agreedKey()       const;
+    uint        get_publicKeyLength() const;
     const byte* get_publicKey()       const;
     void        makeAgreement(const byte*, unsigned int);
 

extra/yassl/include/openssl/ssl.h

@@ -34,7 +34,7 @@
 #include "rsa.h"
 
 
-#define YASSL_VERSION "2.3.8"
+#define YASSL_VERSION "2.3.9"
 
 
 #if defined(__cplusplus)

extra/yassl/src/crypto_wrapper.cpp

@@ -751,9 +751,10 @@ struct DiffieHellman::DHImpl {
     byte* publicKey_;
     byte* privateKey_;
     byte* agreedKey_;
+    uint  pubKeyLength_;
 
     DHImpl(TaoCrypt::RandomNumberGenerator& r) : ranPool_(r), publicKey_(0),
-                                               privateKey_(0), agreedKey_(0) {}
+                              privateKey_(0), agreedKey_(0), pubKeyLength_(0) {}
     ~DHImpl() 
     {   
         ysArrayDelete(agreedKey_); 
@@ -762,7 +763,7 @@ struct DiffieHellman::DHImpl {
     }
 
     DHImpl(const DHImpl& that) : dh_(that.dh_), ranPool_(that.ranPool_),
-                                 publicKey_(0), privateKey_(0), agreedKey_(0)
+                  publicKey_(0), privateKey_(0), agreedKey_(0), pubKeyLength_(0)
     {
         uint length = dh_.GetByteLength();
         AllocKeys(length, length, length);
@@ -810,7 +811,7 @@ DiffieHellman::DiffieHellman(const byte* p, unsigned int pSz, const byte* g,
     using TaoCrypt::Integer;
 
     pimpl_->dh_.Initialize(Integer(p, pSz).Ref(), Integer(g, gSz).Ref());
-    pimpl_->publicKey_ = NEW_YS opaque[pubSz];
+    pimpl_->publicKey_ = NEW_YS opaque[pimpl_->pubKeyLength_ = pubSz];
     memcpy(pimpl_->publicKey_, pub, pubSz);
 }
 
@@ -869,6 +870,10 @@ const byte* DiffieHellman::get_agreedKey() const
     return pimpl_->agreedKey_;
 }
 
+uint DiffieHellman::get_publicKeyLength() const
+{
+    return pimpl_->pubKeyLength_;
+}
 
 const byte* DiffieHellman::get_publicKey() const
 {

extra/yassl/src/yassl_imp.cpp

@@ -109,15 +109,12 @@ void ClientDiffieHellmanPublic::build(SSL& ssl)
     uint keyLength = dhClient.get_agreedKeyLength(); // pub and agree same
 
     alloc(keyLength, true);
-    dhClient.makeAgreement(dhServer.get_publicKey(), keyLength);
+    dhClient.makeAgreement(dhServer.get_publicKey(),
+                           dhServer.get_publicKeyLength());
     c16toa(keyLength, Yc_);
     memcpy(Yc_ + KEY_OFFSET, dhClient.get_publicKey(), keyLength);
 
-    // because of encoding first byte might be zero, don't use it for preMaster
-    if (*dhClient.get_agreedKey() == 0) 
-        ssl.set_preMaster(dhClient.get_agreedKey() + 1, keyLength - 1);
-    else
-        ssl.set_preMaster(dhClient.get_agreedKey(), keyLength);
+    ssl.set_preMaster(dhClient.get_agreedKey(), keyLength);
 }
 
 
@@ -321,11 +318,7 @@ void ClientDiffieHellmanPublic::read(SSL& ssl, input_buffer& input)
     }
     dh.makeAgreement(Yc_, keyLength); 
 
-    // because of encoding, first byte might be 0, don't use for preMaster 
-    if (*dh.get_agreedKey() == 0) 
-        ssl.set_preMaster(dh.get_agreedKey() + 1, dh.get_agreedKeyLength() - 1);
-    else
-        ssl.set_preMaster(dh.get_agreedKey(), dh.get_agreedKeyLength());
+    ssl.set_preMaster(dh.get_agreedKey(), dh.get_agreedKeyLength());
     ssl.makeMasterSecret();
 }
 

extra/yassl/src/yassl_int.cpp

@@ -807,6 +807,19 @@ void SSL::set_random(const opaque* random, ConnectionEnd sender)
 // store client pre master secret
 void SSL::set_preMaster(const opaque* pre, uint sz)
 {
+    uint i(0);  // trim leading zeros
+    uint fullSz(sz);
+
+    while (i++ < fullSz && *pre == 0) {
+        sz--;
+        pre++;
+    }
+
+    if (sz == 0) {
+        SetError(bad_input);
+        return;
+    }
+
     secure_.use_connection().AllocPreSecret(sz);
     memcpy(secure_.use_connection().pre_master_secret_, pre, sz);
 }
@@ -924,6 +937,8 @@ void SSL::order_error()
 // Create and store the master secret see page 32, 6.1
 void SSL::makeMasterSecret()
 {
+    if (GetError()) return;
+
     if (isTLS())
         makeTLSMasterSecret();
     else {

include/byte_order_generic_x86_64.h

@@ -31,7 +31,7 @@
   Attention: Please, note, uint3korr reads 4 bytes (not 3)!
   It means, that you have to provide enough allocated space.
 */
-#if defined(HAVE_purify) && !defined(_WIN32)
+#if defined(HAVE_valgrind) && !defined(_WIN32)
 #define uint3korr(A)	(uint32) (((uint32) ((uchar) (A)[0])) +\
 				  (((uint32) ((uchar) (A)[1])) << 8) +\
 				  (((uint32) ((uchar) (A)[2])) << 16))

include/my_global.h

@@ -200,20 +200,6 @@
 #define likely(x)	__builtin_expect(((x) != 0),1)
 #define unlikely(x)	__builtin_expect(((x) != 0),0)
 
-/*
-  now let's figure out if inline functions are supported
-  autoconf defines 'inline' to be empty, if not
-*/
-#define inline_test_1(X)        X ## 1
-#define inline_test_2(X)        inline_test_1(X)
-#if inline_test_2(inline) != 1
-#define HAVE_INLINE
-#else
-#error Compiler does not support inline!
-#endif
-#undef inline_test_2
-#undef inline_test_1
-
 /* Fix problem with S_ISLNK() on Linux */
 #if defined(TARGET_OS_LINUX) || defined(__GLIBC__)
 #undef  _GNU_SOURCE
@@ -454,7 +440,7 @@ extern "C" int madvise(void *addr, size_t len, int behav);
 #endif
 
 #ifndef STDERR_FILENO
-#define STDERR_FILENO 2
+#define STDERR_FILENO fileno(stderr)
 #endif
 
 #ifndef SO_EXT
@@ -825,6 +811,9 @@ inline unsigned long long my_double2ulonglong(double d)
 #else
 #define finite(x) (1.0 / fabs(x) > 0.0)
 #endif /* HAVE_FINITE */
+#elif (__cplusplus >= 201103L)
+#include <cmath>
+static inline bool isfinite(double x) { return std::isfinite(x); }
 #endif /* isfinite */
 
 #ifndef HAVE_ISNAN

include/welcome_copyright_notice.h

@@ -1,5 +1,5 @@
-/* Copyright (c) 2011, 2015, Oracle and/or its affiliates.
-   Copyright (c) 2011, 2015, MariaDB
+/* Copyright (c) 2011, 2016, Oracle and/or its affiliates.
+   Copyright (c) 2011, 2016, MariaDB
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -17,7 +17,7 @@
 #ifndef _welcome_copyright_notice_h_
 #define _welcome_copyright_notice_h_
 
-#define COPYRIGHT_NOTICE_CURRENT_YEAR "2015"
+#define COPYRIGHT_NOTICE_CURRENT_YEAR "2016"
 
 /*
   This define specifies copyright notice which is displayed by every MySQL

mysql-test/lib/mtr_cases.pm

@@ -496,6 +496,7 @@ sub process_suite {
 
     # disabled.def
     parse_disabled($suite->{dir} .'/disabled.def', $suitename);
+    parse_disabled($suite->{dir} .'/t/disabled.def', $suitename);
 
     # combinations
     if (@::opt_combinations)

mysql-test/r/alter_table_online.result

@@ -2,15 +2,9 @@ drop table if exists t1,t2,t3;
 create table t1 (a int not null primary key, b int, c varchar(80), e enum('a','b'));
 insert into t1 (a) values (1),(2),(3);
 alter online table t1 modify b int default 5;
-ERROR 0A000: LOCK=NONE/SHARED is not supported for this operation. Try LOCK=EXCLUSIVE.
 alter online table t1 change b new_name int;
-ERROR 0A000: LOCK=NONE/SHARED is not supported for this operation. Try LOCK=EXCLUSIVE.
 alter online table t1 modify e enum('a','b','c');
-ERROR 0A000: LOCK=NONE/SHARED is not supported for this operation. Try LOCK=EXCLUSIVE.
 alter online table t1 comment "new comment";
-ERROR 0A000: LOCK=NONE/SHARED is not supported for this operation. Try LOCK=EXCLUSIVE.
-alter online table t1 rename to t2;
-ERROR 0A000: LOCK=NONE/SHARED is not supported for this operation. Try LOCK=EXCLUSIVE.
 alter online table t1 algorithm=INPLACE, lock=NONE;
 alter online table t1;
 alter table t1 algorithm=INPLACE;
@@ -40,10 +34,13 @@ alter online table t1 add f int;
 ERROR 0A000: LOCK=NONE is not supported for this operation. Try LOCK=SHARED.
 alter online table t1 engine=memory;
 ERROR 0A000: LOCK=NONE is not supported. Reason: COPY algorithm requires a lock. Try LOCK=SHARED.
+alter online table t1 rename to t2;
+ERROR 0A000: LOCK=NONE/SHARED is not supported for this operation. Try LOCK=EXCLUSIVE.
 alter table t1 engine=innodb;
 alter table t1 add index (b);
 alter online table t1 add index c (c);
 alter online table t1 drop index b;
+alter online table t1 comment "new comment";
 drop table t1;
 create temporary table t1 (a int not null primary key, b int, c varchar(80), e enum('a','b'));
 insert into t1 (a) values (1),(2),(3);

mysql-test/r/contributors.result

@@ -1,15 +1,13 @@
 SHOW CONTRIBUTORS;
 Name	Location	Comment
-Booking.com	http://www.booking.com	Founding member of the MariaDB foundation
-SkySQL Ab	http://www.skysql.com	Founding member of the MariaDB foundation
-Auttomatic	http://automattic.com	Member of the MariaDB foundation
-Parallels	http://www.parallels.com/products/plesk	Founding member of the MariaDB foundation
-Verkkokauppa.com	Finland	Sponsor of the MariaDB foundation
-Webyog	Bangalor	Sponsor of the MariaDB foundation
-Percona	USA	Sponsor of the MariaDB foundation
-Jelastic.com	Russia	Sponsor of the MariaDB foundation
-Planetta.net	Finland	Sponsor of the MariaDB foundation
-Open query	Australia	Sponsor of the MariaDB foundation
+Booking.com	http://www.booking.com	Founding member of the MariaDB Foundation
+MariaDB Corporation	https://mariadb.com	Founding member of the MariaDB Foundation
+Auttomattic	http://automattic.com	Member of the MariaDB Foundation
+Parallels	http://www.parallels.com/products/plesk	Founding member of the MariaDB Foundation
+Acronis	http://www.acronis.com	Member of the MariaDB Foundation
+Verkkokauppa.com	Finland	Sponsor of the MariaDB Foundation
+Webyog	Bangalore	Sponsor of the MariaDB Foundation
+Wikimedia Foundation	USA	Sponsor of the MariaDB Foundation
 Google	USA	Sponsoring parallel replication and GTID
 Facebook	USA	Sponsoring non-blocking API, LIMIT ROWS EXAMINED etc
 Ronald Bradford	Brisbane, Australia	EFF contribution for UC2006 Auction

mysql-test/r/create.result

@@ -1889,5 +1889,21 @@ Warnings:
 Note	1291	Column 'a' has duplicated value '' in ENUM
 drop table t1;
 set @@session.collation_server=default;
+#
+# MDEV-7765: Crash (Assertion `!table || (!table->write_set ||
+# bitmap_is_set(table->write_set, field_index) ||
+# bitmap_is_set(table->vcol_set, field_index))' fails)
+# on using function over not created table
+#
+CREATE function f1() returns int
+BEGIN
+declare n int;
+set n:= (select count(*) from t1);
+return n;
+end|
+create table t1 as select f1();
+ERROR 42S02: Table 'test.t1' doesn't exist
+drop function f1;
+End of 5.5 tests
 create table t1;
 ERROR 42000: A table must have at least 1 column

mysql-test/r/ctype_utf8.result

@@ -116,7 +116,7 @@ hex(a)	STRCMP(a,'a')	STRCMP(a,'a ')
 DROP TABLE t1;
 select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
 insert('txs',2,1,'hi')	insert('is ',4,0,'a')	insert('txxxxt',2,4,'es')
-this	is a	test
+this	is 	test
 select insert("aa",100,1,"b"),insert("aa",1,3,"b");
 insert("aa",100,1,"b")	insert("aa",1,3,"b")
 aa	b
@@ -5374,8 +5374,7 @@ INSERT INTO t1 VALUES (0), (0), (1), (0), (0);
 SELECT COUNT(*) FROM t1, t1 t2
 GROUP BY INSERT('', t2.a, t1.a, (@@global.max_binlog_size));
 COUNT(*)
-20
-5
+25
 DROP TABLE t1;
 #
 # Bug#11764503 (Bug#57341) Query in EXPLAIN EXTENDED shows wrong characters

mysql-test/r/ctype_utf8mb4.result

@@ -116,7 +116,7 @@ hex(a)	STRCMP(a,'a')	STRCMP(a,'a ')
 DROP TABLE t1;
 select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
 insert('txs',2,1,'hi')	insert('is ',4,0,'a')	insert('txxxxt',2,4,'es')
-this	is a	test
+this	is 	test
 select insert("aa",100,1,"b"),insert("aa",1,3,"b");
 insert("aa",100,1,"b")	insert("aa",1,3,"b")
 aa	b

mysql-test/r/ctype_utf8mb4_heap.result

@@ -116,7 +116,7 @@ hex(a)	STRCMP(a,'a')	STRCMP(a,'a ')
 DROP TABLE t1;
 select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
 insert('txs',2,1,'hi')	insert('is ',4,0,'a')	insert('txxxxt',2,4,'es')
-this	is a	test
+this	is 	test
 select insert("aa",100,1,"b"),insert("aa",1,3,"b");
 insert("aa",100,1,"b")	insert("aa",1,3,"b")
 aa	b

mysql-test/r/ctype_utf8mb4_innodb.result

@@ -116,7 +116,7 @@ hex(a)	STRCMP(a,'a')	STRCMP(a,'a ')
 DROP TABLE t1;
 select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
 insert('txs',2,1,'hi')	insert('is ',4,0,'a')	insert('txxxxt',2,4,'es')
-this	is a	test
+this	is 	test
 select insert("aa",100,1,"b"),insert("aa",1,3,"b");
 insert("aa",100,1,"b")	insert("aa",1,3,"b")
 aa	b

mysql-test/r/ctype_utf8mb4_myisam.result

@@ -116,7 +116,7 @@ hex(a)	STRCMP(a,'a')	STRCMP(a,'a ')
 DROP TABLE t1;
 select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
 insert('txs',2,1,'hi')	insert('is ',4,0,'a')	insert('txxxxt',2,4,'es')
-this	is a	test
+this	is 	test
 select insert("aa",100,1,"b"),insert("aa",1,3,"b");
 insert("aa",100,1,"b")	insert("aa",1,3,"b")
 aa	b

mysql-test/r/derived.result

@@ -603,6 +603,351 @@ select x.id, message from (select id from t1) x left join
 where coalesce(message,0) <> 0;
 id	message
 drop table t1,t2;
+#
+# MDEV-7827: Assertion `!table || (!table->read_set ||
+# bitmap_is_set(table->read_set, field_index))' failed
+# in Field_long::val_str on EXPLAIN EXTENDED
+#
+CREATE TABLE t1 (f1 INT, f2 INT, KEY(f2)) ENGINE=MyISAM;
+INSERT INTO t1 VALUES (6,9);
+CREATE TABLE t2 (f3 INT) ENGINE=MyISAM;
+INSERT INTO t2 VALUES (2),(0);
+EXPLAIN EXTENDED
+SELECT f1 FROM ( SELECT * FROM t1 ) AS sq
+WHERE f1 IN (
+SELECT f3 FROM t2 WHERE f2 IN (
+SELECT f3 FROM t2 HAVING f3 >= 8
+)
+);
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	PRIMARY	<derived2>	system	NULL	NULL	NULL	NULL	1	100.00	
+1	PRIMARY	<subquery4>	eq_ref	distinct_key	distinct_key	4	sq.f2	1	100.00	
+1	PRIMARY	t2	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where; FirstMatch(<subquery4>); Using join buffer (flat, BNL join)
+4	MATERIALIZED	t2	ALL	NULL	NULL	NULL	NULL	2	100.00	
+2	DERIVED	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1276	Field or reference 'sq.f2' of SELECT #3 was resolved in SELECT #1
+Note	1003	select 6 AS `f1` from  <materialize> (select `test`.`t2`.`f3` from `test`.`t2` having (`test`.`t2`.`f3` >= 8)) semi join (`test`.`t2`) where ((`test`.`t2`.`f3` = 6) and (9 = `<subquery4>`.`f3`))
+DROP TABLE t2,t1;
+#
+# MDEV-9462: Out of memory using explain on 2 empty tables 
+#
+CREATE TABLE `t1` (
+`REC_GROUP` char(2) DEFAULT NULL,
+`CLIENT_INFO` text CHARACTER SET utf8,
+`NAME` text,
+`PHONE_NUMBER` text,
+`ATTENTION_NAME` text,
+`PAYMENT_TERM` text CHARACTER SET utf8,
+`CREDIT_LIMIT` decimal(12,2) DEFAULT NULL,
+`LAST_PAY_DATE` text CHARACTER SET utf8,
+`TOTAL` double DEFAULT NULL,
+`TOTAL_MCL` double DEFAULT NULL,
+`TOTAL_MFS` double DEFAULT NULL,
+`TOTAL_MIS` double DEFAULT NULL,
+`BEFORE_DUE_7_MCL` double DEFAULT NULL,
+`BEFORE_DUE_7_MFS` double DEFAULT NULL,
+`BEFORE_DUE_7_MIS` double DEFAULT NULL,
+`PER1_MCL` double DEFAULT NULL,
+`PER1_MFS` double DEFAULT NULL,
+`PER1_MIS` double DEFAULT NULL,
+`PER2_MCL` double DEFAULT NULL,
+`PER2_MFS` double DEFAULT NULL,
+`PER2_MIS` double DEFAULT NULL,
+`PER3_MCL` double DEFAULT NULL,
+`PER3_MFS` double DEFAULT NULL,
+`PER3_MIS` double DEFAULT NULL,
+`PER4_MCL` double DEFAULT NULL,
+`PER4_MFS` double DEFAULT NULL,
+`PER4_MIS` double DEFAULT NULL,
+`PER5_MCL` double DEFAULT NULL,
+`PER5_MFS` double DEFAULT NULL,
+`PER5_MIS` double DEFAULT NULL,
+`PER6_MCL` double DEFAULT NULL,
+`PER6_MFS` double DEFAULT NULL,
+`PER6_MIS` double DEFAULT NULL,
+`PER7_MCL` double DEFAULT NULL,
+`PER7_MFS` double DEFAULT NULL,
+`PER7_MIS` double DEFAULT NULL,
+`BEFORE_DUE_7` double DEFAULT NULL,
+`PER1` double DEFAULT NULL,
+`PER2` double DEFAULT NULL,
+`PER3` double DEFAULT NULL,
+`PER4` double DEFAULT NULL,
+`PER5` double DEFAULT NULL,
+`PER6` double DEFAULT NULL,
+`PER7` double DEFAULT NULL,
+`REF` varchar(30) DEFAULT NULL,
+`TYPE` varchar(1) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL
+);
+CREATE TABLE `t2` (
+`RECEIVABLE_GROUP` char(2) DEFAULT NULL,
+`CLIENT_NUMBER` varchar(35) DEFAULT NULL,
+`CLIENT_NAME` varchar(73) DEFAULT NULL,
+`PHONE_NUMBER` char(12) DEFAULT NULL,
+`ATTENTION_NAME` char(26) DEFAULT NULL,
+`PAYMENT_TERM` varchar(26) CHARACTER SET utf8 DEFAULT NULL,
+`CREDIT_LIMIT` decimal(12,2) DEFAULT NULL,
+`LAST_PAY_DATE` varchar(42) CHARACTER SET utf8 DEFAULT NULL,
+`TOTAL` decimal(12,2) DEFAULT NULL,
+`BEFORE_DUE_7` decimal(12,2) DEFAULT NULL,
+`PER1` decimal(12,2) DEFAULT NULL,
+`PER2` decimal(12,2) DEFAULT NULL,
+`PER3` decimal(12,2) DEFAULT NULL,
+`PER4` decimal(12,2) DEFAULT NULL,
+`PER5` decimal(12,2) DEFAULT NULL,
+`PER6` decimal(12,2) DEFAULT NULL,
+`PER7` decimal(12,2) DEFAULT NULL,
+`DIVISION` varchar(3) CHARACTER SET utf8 NOT NULL,
+`CLIENT_INFO` varchar(294) CHARACTER SET utf8 DEFAULT NULL,
+`EXCHANGE_RATE` double NOT NULL,
+`REF` varchar(30) DEFAULT NULL
+);
+explain
+SELECT A.RECEIVABLE_GROUP,A.CLIENT_INFO,A.CLIENT_NAME,A.PHONE_NUMBER,A.ATTENTION_NAME,A.PAYMENT_TERM,A.CREDIT_LIMIT,A.LAST_PAY_DATE,A.TOTAL,
+COALESCE(B.TOTAL_MCL,0) AS TOTAL_MCL,
+COALESCE(C.TOTAL_MFS,0) AS TOTAL_MFS,
+COALESCE(D.TOTAL_MIS,0) AS TOTAL_MIS,
+COALESCE(F.BEFORE_DUE_7_MCL,0) AS BEFORE_DUE_7_MCL,
+COALESCE(G.BEFORE_DUE_7_MFS,0) AS BEFORE_DUE_7_MFS,
+COALESCE(H.BEFORE_DUE_7_MIS,0) AS BEFORE_DUE_7_MIS,
+COALESCE(I.PER1_MCL,0) AS PER1_MCL,
+COALESCE(J.PER1_MFS,0) AS PER1_MFS,
+COALESCE(K.PER1_MIS,0) AS PER1_MIS,
+COALESCE(L.PER2_MCL,0) AS PER2_MCL,
+COALESCE(M.PER2_MFS,0) AS PER2_MFS,
+COALESCE(N.PER2_MIS,0) AS PER2_MIS,
+COALESCE(O.PER3_MCL,0) AS PER3_MCL,
+COALESCE(P.PER3_MFS,0) AS PER3_MFS,
+COALESCE(R.PER3_MIS,0) AS PER3_MIS,
+COALESCE(S.PER4_MCL,0) AS PER4_MCL,
+COALESCE(T.PER4_MFS,0) AS PER4_MFS,
+COALESCE(U.PER4_MIS,0) AS PER4_MIS,
+COALESCE(V.PER5_MCL,0) AS PER5_MCL,
+COALESCE(X.PER5_MFS,0) AS PER5_MFS,
+COALESCE(Z.PER5_MIS,0) AS PER5_MIS,
+COALESCE(Q.PER6_MCL,0) AS PER6_MCL,
+COALESCE(Y.PER6_MFS,0) AS PER6_MFS,
+COALESCE(W.PER6_MIS,0) AS PER6_MIS,
+COALESCE(A1.PER7_MCL,0) AS PER7_MCL,
+COALESCE(B1.PER7_MFS,0) AS PER7_MFS,
+COALESCE(C1.PER7_MIS,0) AS PER7_MIS,
+A.BEFORE_DUE_7,A.PER1,A.PER2,A.PER3,A.PER4,A.PER5,A.PER6,A.PER7,
+CONCAT(A.DIVISION,'-',A.CLIENT_NUMBER) AS REF,"2" AS TYPE FROM
+(SELECT RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,
+GROUP_CONCAT(DISTINCT CLIENT_INFO SEPARATOR '<br>') AS CLIENT_INFO,
+GROUP_CONCAT(DISTINCT CLIENT_NAME SEPARATOR '<br>') AS CLIENT_NAME, 
+GROUP_CONCAT( DISTINCT `PHONE_NUMBER` SEPARATOR '<br>' ) AS PHONE_NUMBER , 
+GROUP_CONCAT( DISTINCT `ATTENTION_NAME` SEPARATOR '<br>' )  AS ATTENTION_NAME, 
+GROUP_CONCAT( DISTINCT `PAYMENT_TERM` SEPARATOR '<br>' ) AS PAYMENT_TERM, 
+CREDIT_LIMIT , 
+GROUP_CONCAT( `LAST_PAY_DATE` SEPARATOR '<br>' ) AS LAST_PAY_DATE, 
+SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL, 
+SUM( `BEFORE_DUE_7`*EXCHANGE_RATE ) AS BEFORE_DUE_7, 
+SUM( `PER1`*EXCHANGE_RATE ) AS PER1, 
+SUM( `PER2`*EXCHANGE_RATE ) AS PER2, 
+SUM( `PER3`*EXCHANGE_RATE ) AS PER3, 
+SUM( `PER4`*EXCHANGE_RATE ) AS PER4, 
+SUM( `PER5`*EXCHANGE_RATE ) AS PER5, 
+SUM( `PER6`*EXCHANGE_RATE ) AS PER6, 
+SUM( `PER7`*EXCHANGE_RATE ) AS PER7
+FROM `t2`
+WHERE REF IS NULL GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS A 
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS B ON A.CLIENT_NUMBER=B.CLIENT_NUMBER AND 
+A.DIVISION=B.DIVISION AND A.RECEIVABLE_GROUP=B.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=B.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS C ON A.CLIENT_NUMBER=C.CLIENT_NUMBER 
+AND 
+A.DIVISION=C.DIVISION AND A.RECEIVABLE_GROUP=C.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=C.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS D ON A.CLIENT_NUMBER=D.CLIENT_NUMBER AND 
+A.DIVISION=D.DIVISION AND A.RECEIVABLE_GROUP=D.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=D.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( BEFORE_DUE_7*EXCHANGE_RATE ) AS BEFORE_DUE_7_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS F ON A.CLIENT_NUMBER=F.CLIENT_NUMBER AND 
+A.DIVISION=F.DIVISION AND A.RECEIVABLE_GROUP=F.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=F.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( BEFORE_DUE_7*EXCHANGE_RATE ) AS BEFORE_DUE_7_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS G ON A.CLIENT_NUMBER=G.CLIENT_NUMBER AND 
+A.DIVISION=G.DIVISION AND A.RECEIVABLE_GROUP=G.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=G.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( BEFORE_DUE_7*EXCHANGE_RATE ) AS BEFORE_DUE_7_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS H ON A.CLIENT_NUMBER=H.CLIENT_NUMBER AND 
+A.DIVISION=H.DIVISION AND A.RECEIVABLE_GROUP=H.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=H.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER1*EXCHANGE_RATE ) AS PER1_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS I ON A.CLIENT_NUMBER=I.CLIENT_NUMBER  AND 
+A.DIVISION=I.DIVISION AND A.RECEIVABLE_GROUP=I.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=I.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER1*EXCHANGE_RATE ) AS PER1_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS J ON A.CLIENT_NUMBER=J.CLIENT_NUMBER AND 
+A.DIVISION=J.DIVISION AND A.RECEIVABLE_GROUP=J.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=J.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER1*EXCHANGE_RATE ) AS PER1_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS K ON A.CLIENT_NUMBER=K.CLIENT_NUMBER AND 
+A.DIVISION=K.DIVISION AND A.RECEIVABLE_GROUP=K.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=K.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER2*EXCHANGE_RATE ) AS PER2_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS L ON A.CLIENT_NUMBER=L.CLIENT_NUMBER AND 
+A.DIVISION=L.DIVISION AND A.RECEIVABLE_GROUP=L.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=L.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER2*EXCHANGE_RATE ) AS PER2_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS M ON A.CLIENT_NUMBER=M.CLIENT_NUMBER AND 
+A.DIVISION=M.DIVISION AND A.RECEIVABLE_GROUP=M.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=M.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER2*EXCHANGE_RATE ) AS PER2_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS N ON A.CLIENT_NUMBER=N.CLIENT_NUMBER AND 
+A.DIVISION=N.DIVISION AND A.RECEIVABLE_GROUP=N.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=N.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER3*EXCHANGE_RATE ) AS PER3_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS O ON A.CLIENT_NUMBER=O.CLIENT_NUMBER AND 
+A.DIVISION=O.DIVISION AND A.RECEIVABLE_GROUP=O.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=O.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER3*EXCHANGE_RATE ) AS PER3_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS P ON A.CLIENT_NUMBER=P.CLIENT_NUMBER AND 
+A.DIVISION=P.DIVISION AND A.RECEIVABLE_GROUP=P.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=P.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER3*EXCHANGE_RATE ) AS PER3_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS R ON A.CLIENT_NUMBER=R.CLIENT_NUMBER AND 
+A.DIVISION=R.DIVISION AND A.RECEIVABLE_GROUP=R.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=R.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER4*EXCHANGE_RATE ) AS PER4_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS S ON A.CLIENT_NUMBER=S.CLIENT_NUMBER AND 
+A.DIVISION=S.DIVISION AND A.RECEIVABLE_GROUP=S.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=S.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER4*EXCHANGE_RATE ) AS PER4_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS T ON A.CLIENT_NUMBER=T.CLIENT_NUMBER AND 
+A.DIVISION=T.DIVISION AND A.RECEIVABLE_GROUP=T.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=T.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER4*EXCHANGE_RATE ) AS PER4_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS U ON A.CLIENT_NUMBER=U.CLIENT_NUMBER AND 
+A.DIVISION=U.DIVISION AND A.RECEIVABLE_GROUP=U.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=U.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER5*EXCHANGE_RATE ) AS PER5_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS V ON A.CLIENT_NUMBER=V.CLIENT_NUMBER AND 
+A.DIVISION=V.DIVISION AND A.RECEIVABLE_GROUP=V.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=V.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER5*EXCHANGE_RATE ) AS PER5_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS X ON A.CLIENT_NUMBER=X.CLIENT_NUMBER AND 
+A.DIVISION=X.DIVISION AND A.RECEIVABLE_GROUP=X.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=X.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER5*EXCHANGE_RATE ) AS PER5_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS Z ON A.CLIENT_NUMBER=Z.CLIENT_NUMBER AND 
+A.DIVISION=Z.DIVISION AND A.RECEIVABLE_GROUP=Z.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=Z.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER6*EXCHANGE_RATE ) AS PER6_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS Q ON A.CLIENT_NUMBER=Q.CLIENT_NUMBER AND 
+A.DIVISION=Q.DIVISION AND A.RECEIVABLE_GROUP=Q.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=Q.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER6*EXCHANGE_RATE ) AS PER6_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS Y ON A.CLIENT_NUMBER=Y.CLIENT_NUMBER AND 
+A.DIVISION=Y.DIVISION AND A.RECEIVABLE_GROUP=Y.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=Y.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER6*EXCHANGE_RATE ) AS PER6_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS W ON A.CLIENT_NUMBER=W.CLIENT_NUMBER AND 
+A.DIVISION=W.DIVISION AND A.RECEIVABLE_GROUP=W.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=W.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER7*EXCHANGE_RATE ) AS PER7_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS A1 ON A.CLIENT_NUMBER=A1.CLIENT_NUMBER AND 
+A.DIVISION=A1.DIVISION AND A.RECEIVABLE_GROUP=A1.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=A1.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER7*EXCHANGE_RATE ) AS PER7_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS B1 ON A.CLIENT_NUMBER=B1.CLIENT_NUMBER AND 
+A.DIVISION=B1.DIVISION AND A.RECEIVABLE_GROUP=B1.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=B1.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER7*EXCHANGE_RATE ) AS PER7_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS C1 ON A.CLIENT_NUMBER=C1.CLIENT_NUMBER AND 
+A.DIVISION=C1.DIVISION AND A.RECEIVABLE_GROUP=C1.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=C1.CREDIT_LIMIT
+ORDER BY TOTAL DESC;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	<derived2>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived3>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived4>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived5>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived6>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived7>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived8>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived9>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived10>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived11>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived12>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived13>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived14>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived15>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived16>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived17>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived18>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived19>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived20>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived21>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived22>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived23>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived24>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived25>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived26>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived27>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived28>	system	NULL	NULL	NULL	NULL	0	const row not found
+1	PRIMARY	<derived29>	system	NULL	NULL	NULL	NULL	0	const row not found
+29	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+28	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+27	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+26	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+25	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+24	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+23	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+22	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+21	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+20	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+19	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+18	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+17	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+16	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+15	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+14	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+13	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+12	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+11	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+10	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+9	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+8	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+7	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+6	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+5	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+4	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+3	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+2	DERIVED	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+DROP TABLES t1,t2;
 set optimizer_switch=@save_derived_optimizer_switch;
 #
 # Start of 10.1 tests

mysql-test/r/func_str.result

@@ -204,7 +204,7 @@ CONCAT('"',CONCAT_WS('";"',repeat('a',60),repeat('b',60),repeat('c',60),repeat('
 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb";"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc";"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd"
 select insert('txs',2,1,'hi'),insert('is ',4,0,'a'),insert('txxxxt',2,4,'es');
 insert('txs',2,1,'hi')	insert('is ',4,0,'a')	insert('txxxxt',2,4,'es')
-this	is a	test
+this	is 	test
 select replace('aaaa','a','b'),replace('aaaa','aa','b'),replace('aaaa','a','bb'),replace('aaaa','','b'),replace('bbbb','a','c');
 replace('aaaa','a','b')	replace('aaaa','aa','b')	replace('aaaa','a','bb')	replace('aaaa','','b')	replace('bbbb','a','c')
 bbbb	bb	bbbbbbbb	aaaa	bbbb
@@ -2343,7 +2343,7 @@ INSERT('abc', 3, 3, '1234')
 ab1234
 SELECT INSERT('abc', 4, 3, '1234');
 INSERT('abc', 4, 3, '1234')
-abc1234
+abc
 SELECT INSERT('abc', 5, 3, '1234');
 INSERT('abc', 5, 3, '1234')
 abc
@@ -2633,7 +2633,7 @@ CREATE TABLE t1 ( a TEXT );
 SELECT 'aaaaaaaaaaaaaa' INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug58165.txt';;
 SELECT insert( substring_index( 'a', 'a', 'b' ), 1, 0, 'x' );
 insert( substring_index( 'a', 'a', 'b' ), 1, 0, 'x' )
-x
+
 Warnings:
 Warning	1292	Truncated incorrect INTEGER value: 'b'
 LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug58165.txt' INTO TABLE t1;;
@@ -4579,8 +4579,7 @@ CREATE TABLE t1 (a INT);
 INSERT INTO t1 VALUES (0),(0),(1),(0),(0);
 SELECT COUNT(*) FROM t1, t1 t2 GROUP BY INSERT('', t2.a, t1.a, @@global.max_binlog_size);
 COUNT(*)
-20
-5
+25
 DROP TABLE t1;
 #
 # End of 10.1 tests

mysql-test/r/func_time.result

@@ -1729,6 +1729,45 @@ Warnings:
 Warning	1292	Incorrect datetime value: '1'
 drop table t1;
 SET timestamp=DEFAULT;
+#
+# Bug #21564557: INCONSISTENT OUTPUT FROM 5.5 AND 5.6
+#                UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%M"
+#
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%m"));
+UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%m"))
+NULL
+Warnings:
+Warning	1411	Incorrect datetime value: '201506' for function str_to_date
+SELECT UNIX_TIMESTAMP('2015-06-00');
+UNIX_TIMESTAMP('2015-06-00')
+NULL
+Warnings:
+Warning	1292	Incorrect datetime value: '2015-06-00'
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('0000-00-00 10:30:30', '%Y-%m-%d %h:%i:%s'));
+UNIX_TIMESTAMP(STR_TO_DATE('0000-00-00 10:30:30', '%Y-%m-%d %h:%i:%s'))
+NULL
+Warnings:
+Warning	1411	Incorrect datetime value: '0000-00-00 10:30:30' for function str_to_date
+set sql_mode= 'TRADITIONAL';
+SELECT @@sql_mode;
+@@sql_mode
+STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%m"));
+UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%m"))
+NULL
+Warnings:
+Warning	1411	Incorrect datetime value: '201506' for function str_to_date
+SELECT UNIX_TIMESTAMP('2015-06-00');
+UNIX_TIMESTAMP('2015-06-00')
+NULL
+Warnings:
+Warning	1292	Incorrect datetime value: '2015-06-00'
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('0000-00-00 10:30:30', '%Y-%m-%d %h:%i:%s'));
+UNIX_TIMESTAMP(STR_TO_DATE('0000-00-00 10:30:30', '%Y-%m-%d %h:%i:%s'))
+NULL
+Warnings:
+Warning	1411	Incorrect datetime value: '0000-00-00 10:30:30' for function str_to_date
+set sql_mode= default;
 select time('10:10:10') > 10;
 time('10:10:10') > 10
 1

mysql-test/r/merge_innodb.result

@@ -35,3 +35,36 @@ c1
 Ann
 Alice
 DROP TABLE t1, t2, t3, t4, t5;
+create table t1 (c1 varchar(100));
+create table t2 (c1 varchar(100));
+create view t3 as select * from t1;
+insert into t1 values ('ann'), ('alice');
+insert into t2 values ('bob'), ('brian');
+create temporary table t4 (c1 varchar(100)) engine=MERGE union=(t2, t1);
+create temporary table t5 (c1 varchar(100)) engine=MERGE union=(t3, t1);
+select * from t5;
+ERROR HY000: Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist
+lock tables t1 read, t2 read, t3 read, t4 read;
+select * from t5;
+ERROR HY000: Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist
+select * from t4;
+c1
+bob
+brian
+ann
+alice
+unlock tables;
+drop table t2;
+create view t2 as select * from t1;
+select * from t4;
+ERROR HY000: Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist
+lock tables t1 read, t2 read, t3 read;
+select * from t4;
+ERROR HY000: Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist
+select * from t4;
+ERROR HY000: Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist
+select * from t4;
+ERROR HY000: Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist
+unlock tables;
+drop view t2, t3;
+drop table t1;

mysql-test/r/mysql_upgrade_view.result

@@ -319,4 +319,64 @@ master-bin.000001	#	Gtid	#	#	GTID #-#-#
 master-bin.000001	#	Query	#	#	use `test`; REPAIR VIEW `v4`  FROM MYSQL
 drop table if exists kv;
 drop view v1,v2,v3,v4;
+rename table mysql.event to mysql.ev_bk;
+flush tables;
+The --upgrade-system-tables option was used, user tables won't be touched.
+MySQL upgrade detected
+Phase 1/6: Checking and upgrading mysql database
+Processing databases
+mysql
+mysql.column_stats                                 OK
+mysql.columns_priv                                 OK
+mysql.db                                           OK
+mysql.ev_bk                                        OK
+mysql.event                                        OK
+mysql.func                                         OK
+mysql.gtid_slave_pos                               OK
+mysql.help_category                                OK
+mysql.help_keyword                                 OK
+mysql.help_relation                                OK
+mysql.help_topic                                   OK
+mysql.host                                         OK
+mysql.index_stats                                  OK
+mysql.innodb_index_stats
+Error    : Unknown storage engine 'InnoDB'
+error    : Corrupt
+mysql.innodb_table_stats
+Error    : Unknown storage engine 'InnoDB'
+error    : Corrupt
+mysql.plugin                                       OK
+mysql.proc                                         OK
+mysql.procs_priv                                   OK
+mysql.proxies_priv                                 OK
+mysql.roles_mapping                                OK
+mysql.servers                                      OK
+mysql.table_stats                                  OK
+mysql.tables_priv                                  OK
+mysql.time_zone                                    OK
+mysql.time_zone_leap_second                        OK
+mysql.time_zone_name                               OK
+mysql.time_zone_transition                         OK
+mysql.time_zone_transition_type                    OK
+mysql.user                                         OK
+
+Repairing tables
+mysql.innodb_index_stats
+Error    : Unknown storage engine 'InnoDB'
+error    : Corrupt
+mysql.innodb_table_stats
+Error    : Unknown storage engine 'InnoDB'
+error    : Corrupt
+Phase 2/6: Fixing views from mysql
+test.v1                                            OK
+test.v2                                            OK
+test.v3                                            OK
+Phase 3/6: Running 'mysql_fix_privilege_tables'
+Phase 4/6: Fixing table and database names ... Skipped
+Phase 5/6: Checking and upgrading tables... Skipped
+Phase 6/6: Running 'FLUSH PRIVILEGES'
+OK
+drop table mysql.event;
+rename table mysql.ev_bk to mysql.event;
+drop view v1,v2,v3;
 drop table t1;

mysql-test/r/second_frac-9175.result

@@ -0,0 +1,13 @@
+select timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456');
+timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456')
+31622400123456
+explain extended select timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456');
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
+Warnings:
+Note	1003	select timestampdiff(MICROSECOND,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456') AS `timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456')`
+create view v1 as select timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456');
+select * from v1;
+Name_exp_1
+31622400123456
+drop view v1;

mysql-test/r/select_found.result

@@ -348,3 +348,18 @@ select found_rows();
 found_rows()
 75
 drop table t1;
+create table t1(c1 int);
+insert into t1 values(1),(2),(3),(4),(5);
+select * from t1 order by c1 limit 2,1;
+c1
+3
+select found_rows();
+found_rows()
+3
+select sql_calc_found_rows * from t1 order by c1 limit 2,1;
+c1
+3
+select found_rows();
+found_rows()
+5
+drop table t1;

mysql-test/r/sp.result

@@ -4326,57 +4326,57 @@ test.t1	repair	status	OK
 test.t2	repair	status	OK
 test.t3	repair	status	OK
 test.v1	repair	Error	'test.v1' is not BASE TABLE
-test.v1	repair	error	Corrupt
+test.v1	repair	status	Operation failed
 Table	Op	Msg_type	Msg_text
 test.t1	optimize	status	OK
 test.t2	optimize	status	OK
 test.t3	optimize	status	OK
 test.v1	optimize	Error	'test.v1' is not BASE TABLE
-test.v1	optimize	error	Corrupt
+test.v1	optimize	status	Operation failed
 Table	Op	Msg_type	Msg_text
 test.t1	analyze	status	Table is already up to date
 test.t2	analyze	status	Table is already up to date
 test.t3	analyze	status	Table is already up to date
 test.v1	analyze	Error	'test.v1' is not BASE TABLE
-test.v1	analyze	error	Corrupt
+test.v1	analyze	status	Operation failed
 call bug13012()|
 Table	Op	Msg_type	Msg_text
 test.t1	repair	status	OK
 test.t2	repair	status	OK
 test.t3	repair	status	OK
 test.v1	repair	Error	'test.v1' is not BASE TABLE
-test.v1	repair	error	Corrupt
+test.v1	repair	status	Operation failed
 Table	Op	Msg_type	Msg_text
 test.t1	optimize	status	OK
 test.t2	optimize	status	OK
 test.t3	optimize	status	OK
 test.v1	optimize	Error	'test.v1' is not BASE TABLE
-test.v1	optimize	error	Corrupt
+test.v1	optimize	status	Operation failed
 Table	Op	Msg_type	Msg_text
 test.t1	analyze	status	Table is already up to date
 test.t2	analyze	status	Table is already up to date
 test.t3	analyze	status	Table is already up to date
 test.v1	analyze	Error	'test.v1' is not BASE TABLE
-test.v1	analyze	error	Corrupt
+test.v1	analyze	status	Operation failed
 call bug13012()|
 Table	Op	Msg_type	Msg_text
 test.t1	repair	status	OK
 test.t2	repair	status	OK
 test.t3	repair	status	OK
 test.v1	repair	Error	'test.v1' is not BASE TABLE
-test.v1	repair	error	Corrupt
+test.v1	repair	status	Operation failed
 Table	Op	Msg_type	Msg_text
 test.t1	optimize	status	OK
 test.t2	optimize	status	OK
 test.t3	optimize	status	OK
 test.v1	optimize	Error	'test.v1' is not BASE TABLE
-test.v1	optimize	error	Corrupt
+test.v1	optimize	status	Operation failed
 Table	Op	Msg_type	Msg_text
 test.t1	analyze	status	Table is already up to date
 test.t2	analyze	status	Table is already up to date
 test.t3	analyze	status	Table is already up to date
 test.v1	analyze	Error	'test.v1' is not BASE TABLE
-test.v1	analyze	error	Corrupt
+test.v1	analyze	status	Operation failed
 drop procedure bug13012|
 drop view v1|
 select * from t1 order by data|

mysql-test/r/ssl_cert_verify.result

@@ -0,0 +1,5 @@
+#T1: Host name (/CN=localhost/) as OU name in the server certificate, server certificate verification should fail.
+#T2: Host name (localhost) as common name in the server certificate, server certificate verification should pass.
+Variable_name	Value
+Ssl_version	TLS_VERSION
+# restart server using restart

mysql-test/r/subselect.result

@@ -7110,6 +7110,20 @@ NULL
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 #
+# MDEV-7122
+# Assertion `0' failed in subselect_hash_sj_engine::init
+#
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+a
+0
+0
+0
+DROP TABLE t1;
+SET SESSION big_tables=0;
+#
 # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 # m_lock_type != 2' failed in  handler::ha_index_read_map
 #

mysql-test/r/subselect_extra_no_semijoin.result

@@ -349,9 +349,9 @@ WHERE t.a IN (SELECT b FROM t1);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 1	PRIMARY	t1	system	NULL	NULL	NULL	NULL	1	100.00	
 1	PRIMARY	t2	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where
-3	MATERIALIZED	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+3	DEPENDENT SUBQUERY	t1	system	NULL	NULL	NULL	NULL	1	100.00	
 Warnings:
-Note	1003	select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,0 in ( <materialize> (select 0 from dual ), <primary_index_lookup>(0 in <temporary table> on distinct_key where ((0 = `<subquery3>`.`b`))))))
+Note	1003	select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,<exists>(select 0 from dual where (<cache>(0) = 0))))
 SELECT * FROM t2 RIGHT JOIN v1 AS t ON t.a != 0
 WHERE t.a IN (SELECT b FROM t1);
 a	a	b
@@ -362,9 +362,9 @@ WHERE t.a IN (SELECT b FROM t1);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 1	PRIMARY	t1	system	NULL	NULL	NULL	NULL	1	100.00	
 1	PRIMARY	t2	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where
-2	MATERIALIZED	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+2	DEPENDENT SUBQUERY	t1	system	NULL	NULL	NULL	NULL	1	100.00	
 Warnings:
-Note	1003	select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,0 in ( <materialize> (select 0 from dual ), <primary_index_lookup>(0 in <temporary table> on distinct_key where ((0 = `<subquery2>`.`b`))))))
+Note	1003	select `test`.`t2`.`a` AS `a`,0 AS `a`,0 AS `b` from `test`.`t2` where <expr_cache><0>(<in_optimizer>(0,<exists>(select 0 from dual where (<cache>(0) = 0))))
 DROP VIEW v1;
 DROP TABLE t1,t2;
 #

mysql-test/r/subselect_no_exists_to_in.result

@@ -7110,6 +7110,20 @@ NULL
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 #
+# MDEV-7122
+# Assertion `0' failed in subselect_hash_sj_engine::init
+#
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+a
+0
+0
+0
+DROP TABLE t1;
+SET SESSION big_tables=0;
+#
 # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 # m_lock_type != 2' failed in  handler::ha_index_read_map
 #

mysql-test/r/subselect_no_mat.result

@@ -7103,6 +7103,20 @@ NULL
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 #
+# MDEV-7122
+# Assertion `0' failed in subselect_hash_sj_engine::init
+#
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+a
+0
+0
+0
+DROP TABLE t1;
+SET SESSION big_tables=0;
+#
 # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 # m_lock_type != 2' failed in  handler::ha_index_read_map
 #

mysql-test/r/subselect_no_opts.result

@@ -7101,6 +7101,20 @@ NULL
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 #
+# MDEV-7122
+# Assertion `0' failed in subselect_hash_sj_engine::init
+#
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+a
+0
+0
+0
+DROP TABLE t1;
+SET SESSION big_tables=0;
+#
 # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 # m_lock_type != 2' failed in  handler::ha_index_read_map
 #

mysql-test/r/subselect_no_scache.result

@@ -7116,6 +7116,20 @@ NULL
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 #
+# MDEV-7122
+# Assertion `0' failed in subselect_hash_sj_engine::init
+#
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+a
+0
+0
+0
+DROP TABLE t1;
+SET SESSION big_tables=0;
+#
 # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 # m_lock_type != 2' failed in  handler::ha_index_read_map
 #

mysql-test/r/subselect_no_semijoin.result

@@ -7101,6 +7101,20 @@ NULL
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 #
+# MDEV-7122
+# Assertion `0' failed in subselect_hash_sj_engine::init
+#
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+a
+0
+0
+0
+DROP TABLE t1;
+SET SESSION big_tables=0;
+#
 # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 # m_lock_type != 2' failed in  handler::ha_index_read_map
 #

mysql-test/r/subselect_sj.result

@@ -3003,4 +3003,69 @@ explain
 select 1 from t1 where _cp932 "1" in (select '1' from t1);
 ERROR HY000: Illegal mix of collations (cp932_japanese_ci,COERCIBLE) and (latin1_swedish_ci,COERCIBLE) for operation '='
 drop table t1;
+#
+# MDEV-7823: Server crashes in next_depth_first_tab on nested IN clauses with SQ inside
+#
+set @tmp_mdev7823=@@optimizer_switch;
+set optimizer_switch=default;
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES (1);
+CREATE TABLE t2 (f2 INT, KEY(f2));
+INSERT INTO t2 VALUES (8),(0);
+CREATE TABLE t3 (f3 INT);
+INSERT INTO t3 VALUES (1),(2);
+CREATE TABLE t4 (f4 INT);
+INSERT INTO t4 VALUES (0),(5);
+explain 
+SELECT * FROM t1, t2, t3 WHERE f2 IN ( f1 IN ( SELECT f4 FROM t4 ) );
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	t1	system	NULL	NULL	NULL	NULL	1	
+1	PRIMARY	t2	ref	f2	f2	5	const	0	Using where; Using index
+1	PRIMARY	t3	ALL	NULL	NULL	NULL	NULL	2	Using join buffer (flat, BNL join)
+2	DEPENDENT SUBQUERY	t4	ALL	NULL	NULL	NULL	NULL	2	Using where
+SELECT * FROM t1, t2, t3 WHERE f2 IN ( f1 IN ( SELECT f4 FROM t4 ) );
+f1	f2	f3
+1	0	1
+1	0	2
+drop table t1,t2,t3,t4;
+set optimizer_switch= @tmp_mdev7823;
+#
+# MDEV-6859: scalar subqueries in a comparison produced unexpected result
+#
+set @tmp_mdev6859=@@optimizer_switch;
+set optimizer_switch=default;
+CREATE TABLE t1 (
+project_number varchar(50) NOT NULL,
+PRIMARY KEY (project_number)
+) ENGINE=MyISAM;
+INSERT INTO t1 (project_number) VALUES ('aaa'),('bbb');
+CREATE TABLE t2 (
+id int(10) unsigned NOT NULL AUTO_INCREMENT,
+project_number varchar(50) NOT NULL,
+history_date date NOT NULL,
+country varchar(50) NOT NULL,
+PRIMARY KEY (id)
+) ENGINE=MyISAM;
+INSERT INTO t2 (id, project_number, history_date, country) VALUES
+(1, 'aaa', '2014-08-09', 'france'),(2, 'aaa', '2014-09-09', 'singapore');
+CREATE TABLE t3 (
+region varchar(50) NOT NULL,
+country varchar(50) NOT NULL
+) ENGINE=MyISAM;
+INSERT INTO t3 (region, country) VALUES ('apac', 'singapore'),('eame', 'france');
+SELECT SQL_NO_CACHE a.project_number 
+FROM t1 a 
+WHERE ( SELECT z.country 
+FROM t2 z 
+WHERE z.project_number = a.project_number AND z.history_date <= '2014-09-01' 
+ORDER BY z.id DESC LIMIT 1 
+) IN ( 
+SELECT r.country 
+FROM t3 r 
+WHERE r.region = 'eame'
+      );
+project_number
+aaa
+drop table t1, t2, t3;
+set optimizer_switch= @tmp_mdev6859;
 set optimizer_switch=@subselect_sj_tmp;

mysql-test/r/subselect_sj_jcl6.result

@@ -3017,6 +3017,71 @@ explain
 select 1 from t1 where _cp932 "1" in (select '1' from t1);
 ERROR HY000: Illegal mix of collations (cp932_japanese_ci,COERCIBLE) and (latin1_swedish_ci,COERCIBLE) for operation '='
 drop table t1;
+#
+# MDEV-7823: Server crashes in next_depth_first_tab on nested IN clauses with SQ inside
+#
+set @tmp_mdev7823=@@optimizer_switch;
+set optimizer_switch=default;
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES (1);
+CREATE TABLE t2 (f2 INT, KEY(f2));
+INSERT INTO t2 VALUES (8),(0);
+CREATE TABLE t3 (f3 INT);
+INSERT INTO t3 VALUES (1),(2);
+CREATE TABLE t4 (f4 INT);
+INSERT INTO t4 VALUES (0),(5);
+explain 
+SELECT * FROM t1, t2, t3 WHERE f2 IN ( f1 IN ( SELECT f4 FROM t4 ) );
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	t1	system	NULL	NULL	NULL	NULL	1	
+1	PRIMARY	t2	ref	f2	f2	5	const	0	Using where; Using index
+1	PRIMARY	t3	ALL	NULL	NULL	NULL	NULL	2	Using join buffer (flat, BNL join)
+2	DEPENDENT SUBQUERY	t4	ALL	NULL	NULL	NULL	NULL	2	Using where
+SELECT * FROM t1, t2, t3 WHERE f2 IN ( f1 IN ( SELECT f4 FROM t4 ) );
+f1	f2	f3
+1	0	1
+1	0	2
+drop table t1,t2,t3,t4;
+set optimizer_switch= @tmp_mdev7823;
+#
+# MDEV-6859: scalar subqueries in a comparison produced unexpected result
+#
+set @tmp_mdev6859=@@optimizer_switch;
+set optimizer_switch=default;
+CREATE TABLE t1 (
+project_number varchar(50) NOT NULL,
+PRIMARY KEY (project_number)
+) ENGINE=MyISAM;
+INSERT INTO t1 (project_number) VALUES ('aaa'),('bbb');
+CREATE TABLE t2 (
+id int(10) unsigned NOT NULL AUTO_INCREMENT,
+project_number varchar(50) NOT NULL,
+history_date date NOT NULL,
+country varchar(50) NOT NULL,
+PRIMARY KEY (id)
+) ENGINE=MyISAM;
+INSERT INTO t2 (id, project_number, history_date, country) VALUES
+(1, 'aaa', '2014-08-09', 'france'),(2, 'aaa', '2014-09-09', 'singapore');
+CREATE TABLE t3 (
+region varchar(50) NOT NULL,
+country varchar(50) NOT NULL
+) ENGINE=MyISAM;
+INSERT INTO t3 (region, country) VALUES ('apac', 'singapore'),('eame', 'france');
+SELECT SQL_NO_CACHE a.project_number 
+FROM t1 a 
+WHERE ( SELECT z.country 
+FROM t2 z 
+WHERE z.project_number = a.project_number AND z.history_date <= '2014-09-01' 
+ORDER BY z.id DESC LIMIT 1 
+) IN ( 
+SELECT r.country 
+FROM t3 r 
+WHERE r.region = 'eame'
+      );
+project_number
+aaa
+drop table t1, t2, t3;
+set optimizer_switch= @tmp_mdev6859;
 set optimizer_switch=@subselect_sj_tmp;
 #
 # BUG#49129: Wrong result with IN-subquery with join_cache_level=6 and firstmatch=off

mysql-test/r/type_date.result

@@ -439,6 +439,15 @@ select 1 from t1 as t1_0 inner join t1 as t2 on (t1_0.a <=> now()) join t1 on 1;
 1
 drop table t1;
 #
+# MDEV-9511 Valgrind warnings 'Invalid read' in Field_newdate::cmp and Field_newdate::val_str
+#
+CREATE TABLE t1 (f1 DATE, f2 VARCHAR(1));
+INSERT INTO t1 VALUES ('2003-04-27','a'),('1900-01-01','a');
+SELECT GROUP_CONCAT(f2, IF(f1, f2, f1), f1 ORDER BY 2,1,3) FROM t1;
+GROUP_CONCAT(f2, IF(f1, f2, f1), f1 ORDER BY 2,1,3)
+aa1900-01-01,aa2003-04-27
+DROP TABLE t1;
+#
 # Start of 10.1 tests
 #
 #
@@ -511,12 +520,6 @@ Warnings:
 Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = DATE'2001-01-01')
 DROP TABLE t1;
 #
-# End of 10.1 tests
-#
-#
-# Start of 10.1 tests
-#
-#
 #     MDEV-8699 Wrong result for SELECT..WHERE HEX(date_column)!='323030312D30312D3031' AND date_column='2001-01-01x'
 #
 CREATE TABLE t1 (a DATE);

mysql-test/r/view.result

@@ -2425,28 +2425,28 @@ CREATE VIEW v1 AS SELECT id FROM t1;
 OPTIMIZE TABLE v1;
 Table	Op	Msg_type	Msg_text
 test.v1	optimize	Error	'test.v1' is not BASE TABLE
-test.v1	optimize	error	Corrupt
+test.v1	optimize	status	Operation failed
 ANALYZE TABLE v1;
 Table	Op	Msg_type	Msg_text
 test.v1	analyze	Error	'test.v1' is not BASE TABLE
-test.v1	analyze	error	Corrupt
+test.v1	analyze	status	Operation failed
 REPAIR TABLE v1;
 Table	Op	Msg_type	Msg_text
 test.v1	repair	Error	'test.v1' is not BASE TABLE
-test.v1	repair	error	Corrupt
+test.v1	repair	status	Operation failed
 DROP TABLE t1;
 OPTIMIZE TABLE v1;
 Table	Op	Msg_type	Msg_text
 test.v1	optimize	Error	'test.v1' is not BASE TABLE
-test.v1	optimize	error	Corrupt
+test.v1	optimize	status	Operation failed
 ANALYZE TABLE v1;
 Table	Op	Msg_type	Msg_text
 test.v1	analyze	Error	'test.v1' is not BASE TABLE
-test.v1	analyze	error	Corrupt
+test.v1	analyze	status	Operation failed
 REPAIR TABLE v1;
 Table	Op	Msg_type	Msg_text
 test.v1	repair	Error	'test.v1' is not BASE TABLE
-test.v1	repair	error	Corrupt
+test.v1	repair	status	Operation failed
 DROP VIEW v1;
 create definer = current_user() sql security invoker view v1 as select 1;
 show create view v1;
@@ -5540,6 +5540,14 @@ execute stmt;
 deallocate prepare stmt;
 drop view v1,v2;
 drop table `t1`;
+create table t1 (a int, b int);
+create view v1 as select a+b from t1;
+alter table v1 check partition p1;
+Table	Op	Msg_type	Msg_text
+test.v1	check	Error	'test.v1' is not BASE TABLE
+test.v1	check	status	Operation failed
+drop view v1;
+drop table t1;
 # -----------------------------------------------------------------
 # -- End of 5.5 tests.
 # -----------------------------------------------------------------

mysql-test/std_data/ca-cert-verify.pem

@@ -0,0 +1,20 @@
+-----BEGIN CERTIFICATE-----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=
+-----END CERTIFICATE-----

mysql-test/std_data/server-cert-verify-fail.pem

@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

mysql-test/std_data/server-cert-verify-pass.pem

@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

mysql-test/std_data/server-key-verify-fail.pem

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

mysql-test/std_data/server-key-verify-pass.pem

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

mysql-test/suite.pm

@@ -58,7 +58,7 @@ sub skip_combinations {
     return 0 unless socket my $sock, PF_INET6, SOCK_STREAM, getprotobyname('tcp');
     # eval{}, if there's no Socket::sockaddr_in6 at all, old Perl installation
     eval { connect $sock, sockaddr_in6(7, Socket::IN6ADDR_LOOPBACK) };
-    return $! != 101;
+    return $@ eq "";
   }
   $skip{'include/check_ipv6.inc'} = 'No IPv6' unless ipv6_ok();
 

mysql-test/suite/federated/federatedx.result

@@ -2164,6 +2164,12 @@ DROP TABLE federated.t1;
 End of 5.1 tests
 SET @@GLOBAL.CONCURRENT_INSERT= @OLD_MASTER_CONCURRENT_INSERT;
 SET @@GLOBAL.CONCURRENT_INSERT= @OLD_SLAVE_CONCURRENT_INSERT;
+#
+# MDEV-9346 - The federatedx and spider engine make mysqld crash when
+#             they are configured withtout username
+#
+CREATE TABLE t1 (a INT) ENGINE=FEDERATED CONNECTION='mysql://@127.0.0.1:SLAVE_PORT/federated/t1';
+ERROR HY000: Can't create federated table. Foreign data src error:  database: 'federated'  username: ''  hostname: '127.0.0.1'
 DROP TABLE IF EXISTS federated.t1;
 DROP DATABASE IF EXISTS federated;
 DROP TABLE IF EXISTS federated.t1;

mysql-test/suite/federated/federatedx.test

@@ -2001,4 +2001,13 @@ SET @@GLOBAL.CONCURRENT_INSERT= @OLD_SLAVE_CONCURRENT_INSERT;
 
 connection default;
 
+--echo #
+--echo # MDEV-9346 - The federatedx and spider engine make mysqld crash when
+--echo #             they are configured withtout username
+--echo #
+connection master;
+--replace_result $SLAVE_MYPORT SLAVE_PORT
+--error ER_CANT_CREATE_FEDERATED_TABLE
+eval CREATE TABLE t1 (a INT) ENGINE=FEDERATED CONNECTION='mysql://@127.0.0.1:$SLAVE_MYPORT/federated/t1';
+
 source include/federated_cleanup.inc;

mysql-test/suite/innodb/r/innodb-alter-filewrite.result

@@ -1,30 +0,0 @@
-CREATE TABLE `test_wo_keys` (
-`f01` int AUTO_INCREMENT,
-`f02` bigint, `f03` bigint, `f04` enum('a','b'),
-`f05` date, `f06` int, `f07` int, `f08` double, `f09` int,
-`f10` bigint, `f11` double, `f12` enum('a','b','c','d','e'),
-`f13` int, `f14` int, `f15` varchar(255), `f16` int, `f17` int, `f18` int,
-`f19` double, `f20` double, `f21` double, `f22` double, `f23` double, `f24` tinyint,
-`f25` double, `f26` double, `f27` double, `f28` double, `f29` int unsigned,
-`f30` int unsigned, `f31` bigint, `f32` int unsigned, `f33` bigint,
-`f34` int unsigned, `f35` int unsigned,
-PRIMARY KEY `f01` (`f01`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
-show status like '%merge_buffers%';
-Variable_name	Value
-Innodb_os_merge_buffers_written	0
-Innodb_os_merge_buffers_read	0
-Innodb_os_merge_buffers_merged	0
-ALTER TABLE test_wo_keys
-ADD KEY `f06` (`f06`), ADD KEY `f05` (`f05`), ADD KEY `f04` (`f04`), ADD KEY `f23` (`f23`),
-ADD KEY `f10` (`f10`), ADD KEY `f11` (`f11`), ADD KEY `f09` (`f09`), ADD KEY `f22` (`f22`),
-ADD KEY `f21` (`f21`), ADD KEY `f07` (`f07`), ADD KEY `f08` (`f08`), ADD KEY `f18` (`f18`),
-ADD KEY `f19` (`f19`), ADD KEY `f20` (`f20`), ADD KEY `f29` (`f29`,`f31`,`f33`),
-ADD KEY `f35` (`f35`), ADD KEY `f25` (`f25`), ADD KEY `f26` (`f26`),
-ADD KEY `f27` (`f27`), ADD KEY `f28` (`f28`);
-show status like '%merge_buffers%';
-Variable_name	Value
-Innodb_os_merge_buffers_written	0
-Innodb_os_merge_buffers_read	0
-Innodb_os_merge_buffers_merged	0
-DROP TABLE test_wo_keys;

mysql-test/suite/innodb/r/innodb-alter-table.result

@@ -43,3 +43,95 @@ KEY `mdl_courmodu_gro_ix` (`groupingid`)
 # Inserting 2701 rows into the table...
 ALTER TABLE moodle19.mdl_course_modules ADD stefantest LONGTEXT CHARACTER SET utf8 COLLATE utf8_general_ci AFTER showdescription;
 drop database moodle19;
+use test;
+CREATE TABLE `w_findispmon05u` (
+`atpkey` INT(11) NOT NULL DEFAULT '0',
+`atzo05` INT(11) NULL DEFAULT NULL,
+`pos` BIGINT(21) NULL DEFAULT NULL,
+`f5BnvB` INT(9) NULL DEFAULT NULL,
+`f5atbvb` INT(11) NULL DEFAULT NULL,
+`f5atbwmg` INT(11) NULL DEFAULT NULL,
+`f5pBneu` BIGINT(12) NULL DEFAULT NULL,
+`atbwdt` INT(11) NULL DEFAULT NULL,
+`atbwzt` INT(11) NULL DEFAULT NULL,
+`atbart` VARCHAR(10) NULL DEFAULT NULL
+)
+COLLATE='utf8_general_ci'
+ENGINE=InnoDB;
+ALTER TABLE `w_findispmon05u`
+CHANGE COLUMN `atpkey` `f5atpkey` INT(11) NOT NULL DEFAULT '0' FIRST,
+CHANGE COLUMN `atzo05` `f5atzo05` INT(11) NULL DEFAULT NULL AFTER `f5atpkey`,
+CHANGE COLUMN `atbwdt` `f5atbwdt` INT(11) NULL DEFAULT NULL AFTER `f5pBneu`,
+CHANGE COLUMN `atbwzt` `f5atbwzt` INT(11) NULL DEFAULT NULL AFTER `f5atbwdt`,
+CHANGE COLUMN `atbart` `f5atbart` VARCHAR(10) NULL DEFAULT NULL AFTER `f5atbwzt`,
+ADD INDEX `atpkey` (`f5atpkey`),
+ADD INDEX `inatkey` (`f5atzo05`, `pos`),
+ADD INDEX `pos` (`pos`, `f5atzo05`);
+SHOW WARNINGS;
+Level	Code	Message
+SHOW CREATE TABLE `w_findispmon05u`;
+Table	Create Table
+w_findispmon05u	CREATE TABLE `w_findispmon05u` (
+  `f5atpkey` int(11) NOT NULL DEFAULT '0',
+  `f5atzo05` int(11) DEFAULT NULL,
+  `pos` bigint(21) DEFAULT NULL,
+  `f5BnvB` int(9) DEFAULT NULL,
+  `f5atbvb` int(11) DEFAULT NULL,
+  `f5atbwmg` int(11) DEFAULT NULL,
+  `f5pBneu` bigint(12) DEFAULT NULL,
+  `f5atbwdt` int(11) DEFAULT NULL,
+  `f5atbwzt` int(11) DEFAULT NULL,
+  `f5atbart` varchar(10) DEFAULT NULL,
+  KEY `atpkey` (`f5atpkey`),
+  KEY `inatkey` (`f5atzo05`,`pos`),
+  KEY `pos` (`pos`,`f5atzo05`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8
+DROP TABLE `w_findispmon05u`;
+CREATE TABLE t (
+a INT NOT NULL,
+b INT NOT NULL,
+PRIMARY KEY (a)
+) ENGINE=INNODB;
+ALTER TABLE t
+CHANGE COLUMN b c INT NOT NULL,
+ADD UNIQUE INDEX (c);
+SHOW WARNINGS;
+Level	Code	Message
+SHOW CREATE TABLE t;
+Table	Create Table
+t	CREATE TABLE `t` (
+  `a` int(11) NOT NULL,
+  `c` int(11) NOT NULL,
+  PRIMARY KEY (`a`),
+  UNIQUE KEY `c` (`c`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ALTER TABLE t
+CHANGE COLUMN c b INT NOT NULL,
+ADD UNIQUE INDEX (c);
+ERROR 42000: Key column 'c' doesn't exist in table
+DROP TABLE t;
+CREATE TABLE parent (
+a INT NOT NULL,
+b INT NOT NULL,
+PRIMARY KEY (a)
+) ENGINE=INNODB;
+CREATE TABLE child (
+a INT NOT NULL,
+b INT NOT NULL,
+PRIMARY KEY (a)
+) ENGINE=INNODB;
+ALTER TABLE child
+CHANGE COLUMN b c INT NOT NULL,
+ADD FOREIGN KEY (c) REFERENCES parent(a);
+SHOW WARNINGS;
+Level	Code	Message
+SHOW CREATE TABLE child;
+Table	Create Table
+child	CREATE TABLE `child` (
+  `a` int(11) NOT NULL,
+  `c` int(11) NOT NULL,
+  PRIMARY KEY (`a`),
+  KEY `c` (`c`),
+  CONSTRAINT `child_ibfk_1` FOREIGN KEY (`c`) REFERENCES `parent` (`a`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+DROP TABLE child, parent;

mysql-test/suite/innodb/r/innodb_monitor.result

@@ -130,9 +130,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	disabled
 os_log_pending_writes	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 trx_rw_commits	disabled
 trx_ro_commits	disabled
 trx_nl_ro_commits	disabled
@@ -281,9 +278,6 @@ lock_row_lock_time	disabled
 lock_row_lock_time_max	disabled
 lock_row_lock_waits	disabled
 lock_row_lock_time_avg	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 innodb_rwlock_s_spin_waits	disabled
 innodb_rwlock_x_spin_waits	disabled
 innodb_rwlock_s_spin_rounds	disabled
@@ -322,9 +316,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	enabled
 os_log_pending_writes	enabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 set global innodb_monitor_enable="";
 ERROR 42000: Variable 'innodb_monitor_enable' can't be set to the value of ''
 set global innodb_monitor_enable="_";

mysql-test/suite/innodb/r/innodb_skip_innodb_is_tables.result

@@ -165,9 +165,6 @@ os_log_bytes_written	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	di
 os_log_fsyncs	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	status_counter	Number of fsync log writes (innodb_os_log_fsyncs)
 os_log_pending_fsyncs	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	status_counter	Number of pending fsync write (innodb_os_log_pending_fsyncs)
 os_log_pending_writes	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	status_counter	Number of pending log file writes (innodb_os_log_pending_writes)
-os_merge_blocks_written	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	status_counter	Number of merge blocks written (innodb_os_merge_blocks_written)
-os_merge_blocks_read	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	status_counter	Number of merge blocks read (innodb_os_merge_blocks_read)
-os_merge_blocks_merged	os	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	status_counter	Number of merge blocks merged (innodb_os_merge_blocks_merged)
 trx_rw_commits	transaction	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	counter	Number of read-write transactions committed
 trx_ro_commits	transaction	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	counter	Number of read-only transactions committed
 trx_nl_ro_commits	transaction	0	NULL	NULL	NULL	0	NULL	NULL	NULL	NULL	NULL	NULL	NULL	disabled	counter	Number of non-locking auto-commit read-only transactions committed

mysql-test/suite/innodb/r/tmpdir.result

@@ -0,0 +1,51 @@
+#
+# Bug #19183565 CREATE DYNAMIC INNODB_TMPDIR VARIABLE TO CONTROL
+#		WHERE INNODB WRITES TEMP FILES
+#
+# If innodb_tmpdir is NULL or "", temporary file will be created in
+# server configuration variable location(--tmpdir)
+create table t1(a int primary key)engine=innodb;
+show session variables like 'innodb_tmpdir';
+Variable_name	Value
+innodb_tmpdir	
+alter table t1 add column b int not null;
+set global innodb_tmpdir=NULL;
+# Connection con1
+show session variables like 'innodb_tmpdir';
+Variable_name	Value
+innodb_tmpdir	
+alter table t1 add key(b);
+drop table t1;
+# innodb_tmpdir with invalid path.
+create table t1(a int primary key)engine=innodb;
+set global innodb_tmpdir='wrong_value';
+ERROR 42000: Variable 'innodb_tmpdir' can't be set to the value of 'wrong_value'
+show warnings;
+Level	Code	Message
+Warning	1210	InnoDB: Path doesn't exist.
+Error	1231	Variable 'innodb_tmpdir' can't be set to the value of 'wrong_value'
+drop table t1;
+# innodb_tmpdir with mysql data directory path.
+create table t1(a text, b text, fulltext(a,b))engine=innodb;
+insert into t1 values('test1', 'test2');
+insert into t1 values('text1', 'text2');
+set global innodb_tmpdir = @@global.datadir;
+ERROR 42000: Variable 'innodb_tmpdir' can't be set to the value of 'MYSQL_DATADIR'
+show warnings;
+Level	Code	Message
+Warning	1210	InnoDB: Path Location should not be same as mysql data directory location.
+Error	1231	DATADIR/data/'
+drop table t1;
+# innodb_tmpdir with valid location.
+create table t1(a text, b text, fulltext(a,b))engine=innodb;
+insert into t1 values('test1', 'test2');
+insert into t1 values('text1', 'text2');
+set @tmpdir = @@global.tmpdir;
+set global innodb_tmpdir = @tmpdir;
+show session variables like 'innodb_tmpdir';
+Variable_name	Value
+innodb_tmpdir	
+# Connection con3
+alter table t1 add fulltext(b);
+set global innodb_tmpdir=NULL;
+drop table t1;

mysql-test/suite/innodb/t/innodb-alter-filewrite.test

@@ -1,32 +0,0 @@
---source include/have_innodb.inc
-
-#
-# MDEV-8696: Adding indexes on empty table is slow with large innodb_sort_buffer_size.
-#
-
-CREATE TABLE `test_wo_keys` (
-`f01` int AUTO_INCREMENT,
-`f02` bigint, `f03` bigint, `f04` enum('a','b'),
-`f05` date, `f06` int, `f07` int, `f08` double, `f09` int,
-`f10` bigint, `f11` double, `f12` enum('a','b','c','d','e'),
-`f13` int, `f14` int, `f15` varchar(255), `f16` int, `f17` int, `f18` int,
-`f19` double, `f20` double, `f21` double, `f22` double, `f23` double, `f24` tinyint,
-`f25` double, `f26` double, `f27` double, `f28` double, `f29` int unsigned,
-`f30` int unsigned, `f31` bigint, `f32` int unsigned, `f33` bigint,
-`f34` int unsigned, `f35` int unsigned,
-PRIMARY KEY `f01` (`f01`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
-
-show status like '%merge_buffers%';
-
-ALTER TABLE test_wo_keys
-ADD KEY `f06` (`f06`), ADD KEY `f05` (`f05`), ADD KEY `f04` (`f04`), ADD KEY `f23` (`f23`),
-ADD KEY `f10` (`f10`), ADD KEY `f11` (`f11`), ADD KEY `f09` (`f09`), ADD KEY `f22` (`f22`),
-ADD KEY `f21` (`f21`), ADD KEY `f07` (`f07`), ADD KEY `f08` (`f08`), ADD KEY `f18` (`f18`),
-ADD KEY `f19` (`f19`), ADD KEY `f20` (`f20`), ADD KEY `f29` (`f29`,`f31`,`f33`),
-ADD KEY `f35` (`f35`), ADD KEY `f25` (`f25`), ADD KEY `f26` (`f26`),
-ADD KEY `f27` (`f27`), ADD KEY `f28` (`f28`);
-
-show status like '%merge_buffers%';
-
-DROP TABLE test_wo_keys;

mysql-test/suite/innodb/t/innodb-alter-table.test

@@ -57,3 +57,84 @@ while ($num)
 ALTER TABLE moodle19.mdl_course_modules ADD stefantest LONGTEXT CHARACTER SET utf8 COLLATE utf8_general_ci AFTER showdescription;
 
 drop database moodle19;
+
+#
+# Mdev-9469: Incorrect key file on alter table
+#
+use test;
+
+CREATE TABLE `w_findispmon05u` (
+`atpkey` INT(11) NOT NULL DEFAULT '0',
+`atzo05` INT(11) NULL DEFAULT NULL,
+`pos` BIGINT(21) NULL DEFAULT NULL,
+`f5BnvB` INT(9) NULL DEFAULT NULL,
+`f5atbvb` INT(11) NULL DEFAULT NULL,
+`f5atbwmg` INT(11) NULL DEFAULT NULL,
+`f5pBneu` BIGINT(12) NULL DEFAULT NULL,
+`atbwdt` INT(11) NULL DEFAULT NULL,
+`atbwzt` INT(11) NULL DEFAULT NULL,
+`atbart` VARCHAR(10) NULL DEFAULT NULL
+)
+COLLATE='utf8_general_ci'
+ENGINE=InnoDB;
+ALTER TABLE `w_findispmon05u`
+CHANGE COLUMN `atpkey` `f5atpkey` INT(11) NOT NULL DEFAULT '0' FIRST,
+CHANGE COLUMN `atzo05` `f5atzo05` INT(11) NULL DEFAULT NULL AFTER `f5atpkey`,
+CHANGE COLUMN `atbwdt` `f5atbwdt` INT(11) NULL DEFAULT NULL AFTER `f5pBneu`,
+CHANGE COLUMN `atbwzt` `f5atbwzt` INT(11) NULL DEFAULT NULL AFTER `f5atbwdt`,
+CHANGE COLUMN `atbart` `f5atbart` VARCHAR(10) NULL DEFAULT NULL AFTER `f5atbwzt`,
+ADD INDEX `atpkey` (`f5atpkey`),
+ADD INDEX `inatkey` (`f5atzo05`, `pos`),
+ADD INDEX `pos` (`pos`, `f5atzo05`);
+
+SHOW WARNINGS;
+SHOW CREATE TABLE `w_findispmon05u`;
+
+DROP TABLE `w_findispmon05u`;
+
+CREATE TABLE t (
+        a INT NOT NULL,
+        b INT NOT NULL,
+        PRIMARY KEY (a)
+) ENGINE=INNODB;
+
+ALTER TABLE t
+        CHANGE COLUMN b c INT NOT NULL,
+        ADD UNIQUE INDEX (c);
+
+SHOW WARNINGS;
+SHOW CREATE TABLE t;
+
+# this should fail
+--error 1072
+ALTER TABLE t
+        CHANGE COLUMN c b INT NOT NULL,
+        ADD UNIQUE INDEX (c);
+
+DROP TABLE t;
+
+#
+# Check Foreign Keys
+#
+CREATE TABLE parent (
+        a INT NOT NULL,
+        b INT NOT NULL,
+        PRIMARY KEY (a)
+) ENGINE=INNODB;
+
+CREATE TABLE child (
+        a INT NOT NULL,
+        b INT NOT NULL,
+        PRIMARY KEY (a)
+) ENGINE=INNODB;
+
+ALTER TABLE child
+        CHANGE COLUMN b c INT NOT NULL,
+        ADD FOREIGN KEY (c) REFERENCES parent(a);
+
+SHOW WARNINGS;
+
+SHOW CREATE TABLE child;
+
+DROP TABLE child, parent;
+

mysql-test/suite/innodb/t/tmpdir.test

@@ -0,0 +1,68 @@
+--source include/have_innodb.inc
+--source include/count_sessions.inc
+
+if (`select plugin_auth_version <= "5.6.28-MariaDB-76.1" from information_schema.plugins where plugin_name='innodb'`)
+{
+  --skip Not fixed in XtraDB as of 5.6.28-MariaDB-76.1 or earlier
+}
+
+--echo #
+--echo # Bug #19183565 CREATE DYNAMIC INNODB_TMPDIR VARIABLE TO CONTROL
+--echo #		WHERE INNODB WRITES TEMP FILES
+--echo #
+
+--echo # If innodb_tmpdir is NULL or "", temporary file will be created in
+--echo # server configuration variable location(--tmpdir)
+
+create table t1(a int primary key)engine=innodb;
+show session variables like 'innodb_tmpdir';
+alter table t1 add column b int not null;
+set global innodb_tmpdir=NULL;
+--echo # Connection con1
+connect (con1,localhost,root);
+show session variables like 'innodb_tmpdir';
+alter table t1 add key(b);
+connection default;
+disconnect con1;
+drop table t1;
+
+--echo # innodb_tmpdir with invalid path.
+
+create table t1(a int primary key)engine=innodb;
+--error ER_WRONG_VALUE_FOR_VAR
+set global innodb_tmpdir='wrong_value';
+show warnings;
+drop table t1;
+
+
+--echo # innodb_tmpdir with mysql data directory path.
+
+let $MYSQLD_DATADIR= `select @@datadir`;
+create table t1(a text, b text, fulltext(a,b))engine=innodb;
+insert into t1 values('test1', 'test2');
+insert into t1 values('text1', 'text2');
+--replace_result $MYSQLD_DATADIR MYSQL_DATADIR
+--error ER_WRONG_VALUE_FOR_VAR
+set global innodb_tmpdir = @@global.datadir;
+--replace_regex /.*mysqld.1/DATADIR/
+show warnings;
+drop table t1;
+
+--echo # innodb_tmpdir with valid location.
+let $MYSQL_TMP_DIR= `select @@tmpdir`;
+create table t1(a text, b text, fulltext(a,b))engine=innodb;
+insert into t1 values('test1', 'test2');
+insert into t1 values('text1', 'text2');
+set @tmpdir = @@global.tmpdir;
+set global innodb_tmpdir = @tmpdir;
+show session variables like 'innodb_tmpdir';
+--echo # Connection con3
+connect (con3,localhost,root);
+# Following alter using innodb_tmpdir as a path to create temporary files
+alter table t1 add fulltext(b);
+disconnect con3;
+connection default;
+set global innodb_tmpdir=NULL;
+drop table t1;
+
+--source include/wait_until_count_sessions.inc

mysql-test/suite/parts/t/partition_debug_innodb-master.opt

@@ -1 +1 @@
---loose-innodb-file-format-check --loose-innodb-file-per-table=1 --skip-stack-trace --skip-core-file
+--loose-innodb-file-format-check --loose-innodb-file-per-table=1 --skip-stack-trace --skip-core-file --loose-innodb-buffer-pool-size=32M

mysql-test/suite/perfschema/r/view_table_io.result

@@ -52,7 +52,7 @@ insert into marker set a = 1;
 optimize table test.v1;
 Table	Op	Msg_type	Msg_text
 test.v1	optimize	Error	'test.v1' is not BASE TABLE
-test.v1	optimize	error	Corrupt
+test.v1	optimize	status	Operation failed
 insert into marker set a = 1;
 select * from test.v1;
 a	b

mysql-test/suite/perfschema/t/dml_setup_instruments.test

@@ -88,3 +88,10 @@ UNLOCK TABLES;
 --echo
 UPDATE performance_schema.setup_instruments SET timed='NO'
 ORDER BY RAND();
+
+# MTR is configured to start with everything set to ON,
+# so we need to restore it after the previous update
+--disable_query_log
+update performance_schema.setup_instruments set timed='YES';
+--enable_query_log
+

mysql-test/suite/plugins/r/feedback_plugin_install.result

@@ -8,6 +8,7 @@ select * from information_schema.feedback where variable_name like 'feed%'
 VARIABLE_NAME	VARIABLE_VALUE
 FEEDBACK used	1
 FEEDBACK version	1.1
+FEEDBACK_HTTP_PROXY	
 FEEDBACK_SEND_RETRY_WAIT	60
 FEEDBACK_SEND_TIMEOUT	60
 FEEDBACK_URL	http://mariadb.org/feedback_plugin/post

mysql-test/suite/rpl/r/rpl_autogen_query_multi_byte_char.result

@@ -0,0 +1,29 @@
+include/master-slave.inc
+[connection master]
+Test case 1:- table name with one character latin name.
+SET @s:=CONCAT("CREATE TABLE `",REPEAT(CHAR(131),1),"` (a INT)");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+SET @s:=CONCAT("INSERT INTO `",REPEAT(CHAR(131),1),"` VALUES (1)");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+SET @s:=CONCAT("DROP TABLE `",REPEAT(CHAR(131),1), "`");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+Test case 2:- table name and database names with one character latin name.
+SET @s:=CONCAT("CREATE DATABASE `",REPEAT(CHAR(131),1),"`");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+SET @s:=CONCAT("CREATE TABLE `",REPEAT(CHAR(131),1),"`.`",REPEAT(CHAR(131),1),"` (a INT)");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+SET @s:=CONCAT("INSERT INTO `",REPEAT(CHAR(131),1),"`.`",REPEAT(CHAR(131),1),"` VALUES (1)");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+SET @s:=CONCAT("DROP TABLE `",REPEAT(CHAR(131),1),"`.`",REPEAT(CHAR(131),1), "`");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+SET @s:=CONCAT("DROP DATABASE `",REPEAT(CHAR(131),1),"`");
+PREPARE STMT FROM @s;
+EXECUTE stmt;
+include/rpl_end.inc

mysql-test/suite/rpl/r/rpl_unsafe_statements.result

@@ -0,0 +1,53 @@
+include/master-slave.inc
+[connection master]
+CREATE TABLE t1(id INT AUTO_INCREMENT, i INT, PRIMARY KEY (id)) ENGINE=INNODB;
+CREATE TABLE t2(id INT AUTO_INCREMENT, i INT, PRIMARY KEY (id)) ENGINE=INNODB;
+CREATE TRIGGER trig1 AFTER INSERT ON t1
+FOR EACH ROW
+INSERT INTO t2(i) VALUES(new.i);
+START TRANSACTION;
+INSERT INTO t2(i) VALUES (1);
+ROLLBACK;
+INSERT INTO t1(i) VALUES(2);
+START TRANSACTION;
+LOCK TABLES t1 WRITE, t2 WRITE;
+INSERT INTO t1(i) VALUES(3);
+UNLOCK TABLES;
+COMMIT;
+include/diff_tables.inc [master:t1, slave:t1]
+include/diff_tables.inc [master:t2, slave:t2]
+DROP TABLE t1,t2;
+CREATE TABLE t1(i INT) ENGINE=INNODB;
+CREATE TABLE t2(id INT AUTO_INCREMENT, i INT, PRIMARY KEY (id)) ENGINE=INNODB;
+INSERT INTO t1 values (1), (2), (3);
+START TRANSACTION;
+INSERT INTO t2(i) VALUES (1);
+ROLLBACK;
+INSERT INTO t2(i) SELECT i FROM t1;
+START TRANSACTION;
+LOCK TABLES t2 WRITE, t1 READ;
+INSERT INTO t2(i) SELECT i FROM t1;
+UNLOCK TABLES;
+COMMIT;
+include/diff_tables.inc [master:t1, slave:t1]
+include/diff_tables.inc [master:t2, slave:t2]
+DROP TABLE t1,t2;
+CREATE TABLE t1(i int, id INT AUTO_INCREMENT, PRIMARY KEY (i, id)) ENGINE=MYISAM;
+INSERT INTO t1 (i) values (1);
+START TRANSACTION;
+LOCK TABLES t1 WRITE;
+INSERT INTO t1 (i) values (2);
+UNLOCK TABLES;
+COMMIT;
+include/diff_tables.inc [master:t1, slave:t1]
+DROP TABLE t1;
+CREATE TABLE t1(i INT, j INT, UNIQUE KEY(i), UNIQUE KEY(j)) ENGINE=INNODB;
+INSERT INTO t1 (i,j) VALUES (1,2) ON DUPLICATE KEY UPDATE j=j+1;
+START TRANSACTION;
+LOCK TABLES t1 WRITE;
+INSERT INTO t1 (i,j) VALUES (1,2) ON DUPLICATE KEY UPDATE j=j+1;
+UNLOCK TABLES;
+COMMIT;
+include/diff_tables.inc [master:t1, slave:t1]
+DROP TABLE t1;
+include/rpl_end.inc

mysql-test/suite/rpl/t/rpl_autogen_query_multi_byte_char.test

@@ -0,0 +1,87 @@
+###############################################################################
+# Bug#21205695 DROP TABLE MAY CAUSE SLAVES TO BREAK
+#
+# Problem:
+# ========
+# 1) Drop table queries are re-generated by server
+#    before writing the events(queries) into binlog
+#    for various reasons. If table name/db name contains
+#    a non regular characters (like latin characters),
+#    the generated query is wrong. Hence it breaks the
+#    replication.
+# 2) In the edge case, when table name contains
+#    64 latin characters (latin takes 2 bytes), server is
+#    throwing an assert (M_TBLLEN < 128)
+#
+# 3) In the edge case, when db name contains 64 latin
+#    characters, binlog contents are interpreted wrongly
+#    which is leading to replication issues.
+#
+###############################################################################
+
+--source include/not_windows.inc
+--source include/master-slave.inc
+
+--let iter=1
+# Change iteration to 4 after fixing Bug #22280214
+while ($iter <= 2)
+{
+  --connection master
+  if ($iter == 1)
+  {
+    --echo Test case 1:- table name with one character latin name.
+    --let $tblname= REPEAT(CHAR(131),1)
+  }
+  if ($iter == 2)
+  {
+    --echo Test case 2:- table name and database names with one character latin name.
+    --let $tblname= REPEAT(CHAR(131),1),"`.`",REPEAT(CHAR(131),1)
+    --eval SET @s:=CONCAT("CREATE DATABASE `",REPEAT(CHAR(131),1),"`")
+    PREPARE STMT FROM @s; EXECUTE stmt;
+  }
+  # After fixing Bug #22280214 DATADIR LOCATION IS LIMITING
+  # IDENTIFIER MAX LENGTH,  the following two tests (iter 3 and 4) can be
+  # uncommented.
+  #if ($iter == 3)
+  #{
+    # --echo Test case 3:- table name and database names with 64 latin characters name.
+    # --let $tblname= REPEAT(CHAR(131),64),"`.`", REPEAT(CHAR(131),64)
+    # --eval SET @s:=CONCAT("CREATE DATABASE `",REPEAT(CHAR(131),64),"`")
+    # PREPARE STMT FROM @s; EXECUTE stmt;
+  #}
+  #if ($iter == 4)
+  #{
+    # --echo Test case 4:- table name and database names with 64 Euro(€) characters.
+    # --let $tblname= REPEAT(CHAR(226,130,172),64),"`.`", REPEAT(CHAR(226,130,172),64)
+    # --eval SET @s:=CONCAT("CREATE DATABASE `",REPEAT(CHAR(226,130,172),64),"`")
+    # PREPARE STMT FROM @s; EXECUTE stmt;
+  #}
+  --eval SET @s:=CONCAT("CREATE TABLE `",$tblname,"` (a INT)")
+  PREPARE STMT FROM @s; EXECUTE stmt;
+  --eval SET @s:=CONCAT("INSERT INTO `",$tblname,"` VALUES (1)")
+  PREPARE STMT FROM @s; EXECUTE stmt;
+  --eval SET @s:=CONCAT("DROP TABLE `",$tblname, "`")
+  PREPARE STMT FROM @s; EXECUTE stmt;
+  if ($iter == 2)
+  {
+    --eval SET @s:=CONCAT("DROP DATABASE `",REPEAT(CHAR(131),1),"`")
+    PREPARE STMT FROM @s; EXECUTE stmt;
+  }
+  # After fixing Bug #22280214 DATADIR LOCATION IS LIMITING
+  # IDENTIFIER MAX LENGTH, the following two tests (iter 3 and 4) can be
+  # uncommented.
+  #if ($iter == 3)
+  #{
+     # --eval SET @s:=CONCAT("DROP DATABASE `",REPEAT(CHAR(131),64),"`")
+     # PREPARE STMT FROM @s; EXECUTE stmt;
+  #}
+  #if ($iter == 4)
+  #{
+     # --eval SET @s:=CONCAT("DROP DATABASE `",REPEAT(CHAR(226,130,172),64),"`")
+     # PREPARE STMT FROM @s; EXECUTE stmt;
+  #}
+  --sync_slave_with_master
+  --inc $iter
+}
+
+--source include/rpl_end.inc

mysql-test/suite/rpl/t/rpl_unsafe_statements.test

@@ -0,0 +1,176 @@
+################################################################################
+# Bug#17047208 REPLICATION DIFFERENCE FOR MULTIPLE TRIGGERS
+# Problem: If DML invokes a trigger or a stored function that inserts into an
+# AUTO_INCREMENT column, that DML has to be marked as 'unsafe' statement. If the
+# tables are locked in the transaction prior to DML statement (using LOCK
+# TABLES), then the DML statement is not marked as 'unsafe' statement.
+
+# Steps to reproduce the reported test case (BINLOG_STMT_UNSAFE_AUTOINC_COLUMNS)
+# Case-1:
+#  > Create a trigger on a table and do a insert in the trigger that updates
+#     auto increment column
+#  > A DML that executes the trigger in step.1 and check that DML is marked
+#     as unsafe and DML is written into binlog using row format (in MBR)
+#  > Execute the step 2 by locking the required tables prior to DML and check
+#     that DML is marked as unsafe and DML is written into binlog using row
+#     format (in MBR)
+#
+#  This test script also adds test cases to cover few other unsafe statements.
+#    Case-2: BINLOG_STMT_UNSAFE_WRITE_AUTOINC_SELECT
+#    Case-3: BINLOG_STMT_UNSAFE_AUTOINC_NOT_FIRST
+#    Case-4: BINLOG_STMT_UNSAFE_INSERT_TWO_KEYS
+################################################################################
+
+--source include/have_innodb.inc
+--source include/have_binlog_format_mixed.inc
+--source include/master-slave.inc
+
+# Case-1: BINLOG_STMT_UNSAFE_AUTOINC_COLUMNS
+#  Statement is unsafe because it invokes a trigger or a
+#  stored function that inserts into an AUTO_INCREMENT column.
+
+# Step-1.1: Create two tables, one with AUTO_INCREMENT column.
+CREATE TABLE t1(id INT AUTO_INCREMENT, i INT, PRIMARY KEY (id)) ENGINE=INNODB;
+CREATE TABLE t2(id INT AUTO_INCREMENT, i INT, PRIMARY KEY (id)) ENGINE=INNODB;
+
+# Step-1.2: Create a trigger that inserts into an AUTO_INCREMENT column.
+CREATE TRIGGER trig1 AFTER INSERT ON t1
+FOR EACH ROW
+  INSERT INTO t2(i) VALUES(new.i);
+
+# Step-1.3: Create some gap in auto increment value on master's t2 table
+# but not on slave (by doing rollback). Just in case if the unsafe statements
+# are written in statement format, diff tables will fail.
+START TRANSACTION;
+INSERT INTO t2(i) VALUES (1);
+ROLLBACK;
+
+# Step-1.4: Insert a tuple into table t1 that triggers trig1 which inserts
+# into an AUTO_INCREMENT column.
+INSERT INTO t1(i) VALUES(2);
+
+# Step-1.5: Repeat step 1.4 but using 'LOCK TABLES' logic.
+START TRANSACTION;
+LOCK TABLES t1 WRITE, t2 WRITE;
+INSERT INTO t1(i) VALUES(3);
+UNLOCK TABLES;
+COMMIT;
+
+# Step-1.6: Sync slave with master
+--sync_slave_with_master
+
+# Step-1.7: Diff master-slave tables to make sure everything is in sync.
+--let $diff_tables=master:t1, slave:t1
+--source include/diff_tables.inc
+
+--let $diff_tables=master:t2, slave:t2
+--source include/diff_tables.inc
+
+# Step-1.8: Cleanup
+--connection master
+DROP TABLE t1,t2;
+
+# Case-2: BINLOG_STMT_UNSAFE_WRITE_AUTOINC_SELECT
+#  Statements writing to a table with an auto-increment column after selecting
+#  from another table are unsafe because the order in which rows are retrieved
+#  determines what (if any) rows will be written. This order cannot be
+#  predicted and may differ on master and the slave.
+
+# Step-2.1: Create two tables,  one with AUTO_INCREMENT column.
+CREATE TABLE t1(i INT) ENGINE=INNODB;
+CREATE TABLE t2(id INT AUTO_INCREMENT, i INT, PRIMARY KEY (id)) ENGINE=INNODB;
+
+# Step-2.2: Create some tuples in table t1.
+INSERT INTO t1 values (1), (2), (3);
+
+# Step-2.3: Create some gap in auto increment value on master's t2 table
+# but not on slave (by doing rollback). Just in case if the unsafe statements
+# are written in statement format, diff tables will fail.
+START TRANSACTION;
+INSERT INTO t2(i) VALUES (1);
+ROLLBACK;
+
+# Step-2.4: Insert into t2 (table with an auto-increment) by selecting tuples
+# from table t1.
+INSERT INTO t2(i) SELECT i FROM t1;
+
+# Step-2.5: Repeat step 2.4 but now with 'LOCK TABLES' logic.
+START TRANSACTION;
+LOCK TABLES t2 WRITE, t1 READ;
+INSERT INTO t2(i) SELECT i FROM t1;
+UNLOCK TABLES;
+COMMIT;
+
+# Step-2.6: Sync slave with master
+--sync_slave_with_master
+
+# Step-2.7: Diff master-slave tables to make sure everything is in sync.
+--let $diff_tables=master:t1, slave:t1
+--source include/diff_tables.inc
+
+--let $diff_tables=master:t2, slave:t2
+--source include/diff_tables.inc
+
+# Step-2.8: Cleanup
+--connection master
+DROP TABLE t1,t2;
+
+# Case-3: BINLOG_STMT_UNSAFE_AUTOINC_NOT_FIRST
+#  INSERT into autoincrement field which is not the first part in the
+#  composed primary key is unsafe
+#
+# Step-3.1: Create a table with auto increment column and a composed primary key
+# (second column is auto increment column). Such a definition is allowed only
+# with 'myisam' engine.
+CREATE TABLE t1(i int, id INT AUTO_INCREMENT, PRIMARY KEY (i, id)) ENGINE=MYISAM;
+
+# Step-3.2: Inserting into such a table is unsafe.
+INSERT INTO t1 (i) values (1);
+
+# Step-3.3: Repeat step 3.2, now with 'LOCK TABLES' logic.
+START TRANSACTION;
+LOCK TABLES t1 WRITE;
+INSERT INTO t1 (i) values (2);
+UNLOCK TABLES;
+COMMIT;
+
+# Step-3.4: Sync slave with master
+--sync_slave_with_master
+
+# Step-3.5: Diff master-slave tables to make sure everything is in sync.
+--let $diff_tables=master:t1, slave:t1
+--source include/diff_tables.inc
+
+# Step-3.6: Cleanup
+--connection master
+DROP TABLE t1;
+
+# Case-4: BINLOG_STMT_UNSAFE_INSERT_TWO_KEYS
+#  INSERT... ON DUPLICATE KEY UPDATE  on a table with more than one UNIQUE KEY
+#  is unsafe Statement
+
+# Step-4.1: Create a table with two unique keys
+CREATE TABLE t1(i INT, j INT, UNIQUE KEY(i), UNIQUE KEY(j)) ENGINE=INNODB;
+
+# Step-4.2: Inserting into such a table is unsafe.
+INSERT INTO t1 (i,j) VALUES (1,2) ON DUPLICATE KEY UPDATE j=j+1;
+
+# Step-4.3: Repeat step 3.2, now with 'LOCK TABLES' logic.
+START TRANSACTION;
+LOCK TABLES t1 WRITE;
+INSERT INTO t1 (i,j) VALUES (1,2) ON DUPLICATE KEY UPDATE j=j+1;
+UNLOCK TABLES;
+COMMIT;
+
+# Step-4.4: Sync slave with master
+--sync_slave_with_master
+
+# Step-4.5: Diff master-slave tables to make sure everything is in sync.
+--let $diff_tables=master:t1, slave:t1
+--source include/diff_tables.inc
+
+# Step-4.6: Cleanup
+--connection master
+DROP TABLE t1;
+
+--source include/rpl_end.inc

mysql-test/suite/sys_vars/r/innodb_monitor_disable_basic.result

@@ -130,9 +130,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	disabled
 os_log_pending_writes	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 trx_rw_commits	disabled
 trx_ro_commits	disabled
 trx_nl_ro_commits	disabled
@@ -281,9 +278,6 @@ lock_row_lock_time	disabled
 lock_row_lock_time_max	disabled
 lock_row_lock_waits	disabled
 lock_row_lock_time_avg	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 innodb_rwlock_s_spin_waits	disabled
 innodb_rwlock_x_spin_waits	disabled
 innodb_rwlock_s_spin_rounds	disabled
@@ -322,9 +316,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	enabled
 os_log_pending_writes	enabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 set global innodb_monitor_enable="";
 ERROR 42000: Variable 'innodb_monitor_enable' can't be set to the value of ''
 set global innodb_monitor_enable="_";

mysql-test/suite/sys_vars/r/innodb_monitor_enable_basic.result

@@ -130,9 +130,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	disabled
 os_log_pending_writes	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 trx_rw_commits	disabled
 trx_ro_commits	disabled
 trx_nl_ro_commits	disabled
@@ -281,9 +278,6 @@ lock_row_lock_time	disabled
 lock_row_lock_time_max	disabled
 lock_row_lock_waits	disabled
 lock_row_lock_time_avg	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 innodb_rwlock_s_spin_waits	disabled
 innodb_rwlock_x_spin_waits	disabled
 innodb_rwlock_s_spin_rounds	disabled
@@ -322,9 +316,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	enabled
 os_log_pending_writes	enabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 set global innodb_monitor_enable="";
 ERROR 42000: Variable 'innodb_monitor_enable' can't be set to the value of ''
 set global innodb_monitor_enable="_";

mysql-test/suite/sys_vars/r/innodb_monitor_reset_all_basic.result

@@ -130,9 +130,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	disabled
 os_log_pending_writes	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 trx_rw_commits	disabled
 trx_ro_commits	disabled
 trx_nl_ro_commits	disabled
@@ -281,9 +278,6 @@ lock_row_lock_time	disabled
 lock_row_lock_time_max	disabled
 lock_row_lock_waits	disabled
 lock_row_lock_time_avg	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 innodb_rwlock_s_spin_waits	disabled
 innodb_rwlock_x_spin_waits	disabled
 innodb_rwlock_s_spin_rounds	disabled
@@ -322,9 +316,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	enabled
 os_log_pending_writes	enabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 set global innodb_monitor_enable="";
 ERROR 42000: Variable 'innodb_monitor_enable' can't be set to the value of ''
 set global innodb_monitor_enable="_";

mysql-test/suite/sys_vars/r/innodb_monitor_reset_basic.result

@@ -130,9 +130,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	disabled
 os_log_pending_writes	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 trx_rw_commits	disabled
 trx_ro_commits	disabled
 trx_nl_ro_commits	disabled
@@ -281,9 +278,6 @@ lock_row_lock_time	disabled
 lock_row_lock_time_max	disabled
 lock_row_lock_waits	disabled
 lock_row_lock_time_avg	disabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 innodb_rwlock_s_spin_waits	disabled
 innodb_rwlock_x_spin_waits	disabled
 innodb_rwlock_s_spin_rounds	disabled
@@ -322,9 +316,6 @@ os_log_bytes_written	disabled
 os_log_fsyncs	disabled
 os_log_pending_fsyncs	enabled
 os_log_pending_writes	enabled
-os_merge_blocks_written	disabled
-os_merge_blocks_read	disabled
-os_merge_blocks_merged	disabled
 set global innodb_monitor_enable="";
 ERROR 42000: Variable 'innodb_monitor_enable' can't be set to the value of ''
 set global innodb_monitor_enable="_";

mysql-test/suite/sys_vars/r/innodb_tmpdir_basic.result

@@ -0,0 +1,35 @@
+SET @start_global_value = @@global.innodb_tmpdir;
+SELECT @start_global_value;
+@start_global_value
+NULL
+select @@session.innodb_tmpdir;
+@@session.innodb_tmpdir
+NULL
+show global variables like 'innodb_tmpdir';
+Variable_name	Value
+innodb_tmpdir	
+show session variables like 'innodb_tmpdir';
+Variable_name	Value
+innodb_tmpdir	
+select * from information_schema.global_variables where variable_name='innodb_tmpdir';
+VARIABLE_NAME	VARIABLE_VALUE
+INNODB_TMPDIR	
+select * from information_schema.session_variables where variable_name='innodb_tmpdir';
+VARIABLE_NAME	VARIABLE_VALUE
+INNODB_TMPDIR	
+set global innodb_tmpdir=@@global.tmpdir;
+set session innodb_tmpdir=@@global.tmpdir;
+set global innodb_tmpdir=1.1;
+ERROR 42000: Incorrect argument type to variable 'innodb_tmpdir'
+set global innodb_tmpdir=1e1;
+ERROR 42000: Incorrect argument type to variable 'innodb_tmpdir'
+set global innodb_tmpdir=repeat('a',1000);
+ERROR 42000: Variable 'innodb_tmpdir' can't be set to the value of 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
+show warnings;
+Level	Code	Message
+Warning	1210	Path length should not exceed 512 bytes
+Error	1231	Variable 'innodb_tmpdir' can't be set to the value of 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
+SET @@global.innodb_tmpdir = @start_global_value;
+SELECT @@global.innodb_tmpdir;
+@@global.innodb_tmpdir
+NULL

mysql-test/suite/sys_vars/r/sysvars_innodb,xtradb.rdiff

@@ -571,14 +571,21 @@
  NUMERIC_MIN_VALUE	NULL
  NUMERIC_MAX_VALUE	NULL
  NUMERIC_BLOCK_SIZE	NULL
-@@ -2203,6 +2637,34 @@
+@@ -2203,14 +2637,28 @@
  ENUM_VALUE_LIST	NULL
  READ_ONLY	NO
  COMMAND_LINE_ARGUMENT	REQUIRED
+-VARIABLE_NAME	INNODB_TMPDIR
+-SESSION_VALUE	
+-GLOBAL_VALUE	
 +VARIABLE_NAME	INNODB_TRACK_CHANGED_PAGES
 +SESSION_VALUE	NULL
 +GLOBAL_VALUE	OFF
-+GLOBAL_VALUE_ORIGIN	COMPILE-TIME
+ GLOBAL_VALUE_ORIGIN	COMPILE-TIME
+-DEFAULT_VALUE	
+-VARIABLE_SCOPE	SESSION
+-VARIABLE_TYPE	VARCHAR
+-VARIABLE_COMMENT	Directory for temporary non-tablespace files.
 +DEFAULT_VALUE	OFF
 +VARIABLE_SCOPE	GLOBAL
 +VARIABLE_TYPE	BOOLEAN
@@ -597,16 +604,10 @@
 +VARIABLE_SCOPE	GLOBAL
 +VARIABLE_TYPE	BOOLEAN
 +VARIABLE_COMMENT	Force log tracker to catch up with checkpoint now
-+NUMERIC_MIN_VALUE	NULL
-+NUMERIC_MAX_VALUE	NULL
-+NUMERIC_BLOCK_SIZE	NULL
-+ENUM_VALUE_LIST	NULL
-+READ_ONLY	NO
-+COMMAND_LINE_ARGUMENT	OPTIONAL
- VARIABLE_NAME	INNODB_TRX_PURGE_VIEW_UPDATE_ONLY_DEBUG
- SESSION_VALUE	NULL
- GLOBAL_VALUE	OFF
-@@ -2280,7 +2742,7 @@
+ NUMERIC_MIN_VALUE	NULL
+ NUMERIC_MAX_VALUE	NULL
+ NUMERIC_BLOCK_SIZE	NULL
+@@ -2294,7 +2742,7 @@
  DEFAULT_VALUE	OFF
  VARIABLE_SCOPE	GLOBAL
  VARIABLE_TYPE	BOOLEAN
@@ -615,7 +616,7 @@
  NUMERIC_MIN_VALUE	NULL
  NUMERIC_MAX_VALUE	NULL
  NUMERIC_BLOCK_SIZE	NULL
-@@ -2301,6 +2763,20 @@
+@@ -2315,6 +2763,20 @@
  ENUM_VALUE_LIST	NULL
  READ_ONLY	YES
  COMMAND_LINE_ARGUMENT	NONE
@@ -636,7 +637,7 @@
  VARIABLE_NAME	INNODB_USE_MTFLUSH
  SESSION_VALUE	NULL
  GLOBAL_VALUE	OFF
-@@ -2315,6 +2791,20 @@
+@@ -2329,6 +2791,20 @@
  ENUM_VALUE_LIST	NULL
  READ_ONLY	YES
  COMMAND_LINE_ARGUMENT	NONE
@@ -657,12 +658,12 @@
  VARIABLE_NAME	INNODB_USE_SYS_MALLOC
  SESSION_VALUE	NULL
  GLOBAL_VALUE	ON
-@@ -2345,12 +2835,12 @@
+@@ -2359,12 +2835,12 @@
  COMMAND_LINE_ARGUMENT	OPTIONAL
  VARIABLE_NAME	INNODB_VERSION
  SESSION_VALUE	NULL
--GLOBAL_VALUE	5.6.27
-+GLOBAL_VALUE	5.6.26-76.0
+-GLOBAL_VALUE	5.6.29
++GLOBAL_VALUE	5.6.28-76.1
  GLOBAL_VALUE_ORIGIN	COMPILE-TIME
  DEFAULT_VALUE	NULL
  VARIABLE_SCOPE	GLOBAL

mysql-test/suite/sys_vars/r/sysvars_innodb.result

@@ -2203,6 +2203,20 @@ NUMERIC_BLOCK_SIZE	0
 ENUM_VALUE_LIST	NULL
 READ_ONLY	NO
 COMMAND_LINE_ARGUMENT	REQUIRED
+VARIABLE_NAME	INNODB_TMPDIR
+SESSION_VALUE	
+GLOBAL_VALUE	
+GLOBAL_VALUE_ORIGIN	COMPILE-TIME
+DEFAULT_VALUE	
+VARIABLE_SCOPE	SESSION
+VARIABLE_TYPE	VARCHAR
+VARIABLE_COMMENT	Directory for temporary non-tablespace files.
+NUMERIC_MIN_VALUE	NULL
+NUMERIC_MAX_VALUE	NULL
+NUMERIC_BLOCK_SIZE	NULL
+ENUM_VALUE_LIST	NULL
+READ_ONLY	NO
+COMMAND_LINE_ARGUMENT	OPTIONAL
 VARIABLE_NAME	INNODB_TRX_PURGE_VIEW_UPDATE_ONLY_DEBUG
 SESSION_VALUE	NULL
 GLOBAL_VALUE	OFF
@@ -2345,7 +2359,7 @@ READ_ONLY	NO
 COMMAND_LINE_ARGUMENT	OPTIONAL
 VARIABLE_NAME	INNODB_VERSION
 SESSION_VALUE	NULL
-GLOBAL_VALUE	5.6.27
+GLOBAL_VALUE	5.6.29
 GLOBAL_VALUE_ORIGIN	COMPILE-TIME
 DEFAULT_VALUE	NULL
 VARIABLE_SCOPE	GLOBAL

mysql-test/suite/sys_vars/t/innodb_tmpdir_basic.test

@@ -0,0 +1,48 @@
+--source include/have_innodb.inc
+
+if (`select plugin_auth_version <= "5.6.28-MariaDB-76.1" from information_schema.plugins where plugin_name='innodb'`)
+{
+  --skip Not fixed in XtraDB as of 5.6.28-MariaDB-76.1 or earlier
+}
+
+SET @start_global_value = @@global.innodb_tmpdir;
+SELECT @start_global_value;
+
+#
+# exists as global and session
+#
+select @@session.innodb_tmpdir;
+
+show global variables like 'innodb_tmpdir';
+show session variables like 'innodb_tmpdir';
+
+select * from information_schema.global_variables where variable_name='innodb_tmpdir';
+select * from information_schema.session_variables where variable_name='innodb_tmpdir';
+#
+# Show that it is writable
+#
+
+set global innodb_tmpdir=@@global.tmpdir;
+set session innodb_tmpdir=@@global.tmpdir;
+
+#
+# incorrect types
+#
+--error ER_WRONG_TYPE_FOR_VAR
+set global innodb_tmpdir=1.1;
+--error ER_WRONG_TYPE_FOR_VAR
+set global innodb_tmpdir=1e1;
+
+#
+# path len more than 512
+#
+--error ER_WRONG_VALUE_FOR_VAR
+set global innodb_tmpdir=repeat('a',1000);
+show warnings;
+
+#
+# Cleanup
+#
+
+SET @@global.innodb_tmpdir = @start_global_value;
+SELECT @@global.innodb_tmpdir;

mysql-test/suite/vcol/inc/vcol_ins_upd.inc

@@ -287,3 +287,30 @@ select * from t1;
 
 set sql_warnings = 0;
 drop table t1;
+
+--echo #
+--echo # MDEV-9093: Persistent computed column is not updated when
+--echo # update query contains join
+--echo #
+
+CREATE TABLE `t1` (
+  `id` bigint(20) NOT NULL,
+  `name` varchar(254) DEFAULT NULL,
+  `name_hash` varchar(64) AS (sha1(name)) PERSISTENT,
+  PRIMARY KEY (`id`)
+);
+
+insert into t1(id,name) values (2050, 'name1'),(2051, 'name2'),(2041, 'name3');
+
+create table t2 (id bigint);
+insert into t2 values (2050),(2051),(2041);
+
+select * from t1;
+
+update t1 join t2 using(id) set name = concat(name,
+'+1') where t1.id in (2051,2041);
+
+select * from t1;
+
+drop table t1,t2;
+

mysql-test/suite/vcol/r/alter_inplace-9045.result

@@ -0,0 +1,44 @@
+create table t1(id int auto_increment primary key, handle int, data bigint not null default 0) engine = innodb;
+insert into t1(handle) values(12),(54),(NULL);
+select *, md5(handle) from t1;
+id	handle	data	md5(handle)
+1	12	0	c20ad4d76fe97759aa27a0c99bff6710
+2	54	0	a684eceee76fc522773286a895bc8436
+3	NULL	0	NULL
+alter table t1 add index handle(handle), algorithm=inplace;
+alter table t1 add column hash varchar(32) as (md5(handle)) persistent, algorithm=inplace;
+ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY.
+alter table t1 add column hash varchar(32) as (md5(handle)) persistent, add unique index hash(hash), algorithm=inplace;
+ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY.
+alter table t1 add column hash varchar(32) as (md5(handle)) persistent, add unique index hash(hash), algorithm=copy;
+select * from t1;
+id	handle	data	hash
+1	12	0	c20ad4d76fe97759aa27a0c99bff6710
+2	54	0	a684eceee76fc522773286a895bc8436
+3	NULL	0	NULL
+alter table t1 modify column hash varchar(32) as (md5(handle+1)) persistent, algorithm=inplace;
+ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY.
+alter table t1 modify column hash varchar(32) as (md5(handle+1)) persistent, algorithm=copy;
+select * from t1;
+id	handle	data	hash
+1	12	0	c51ce410c124a10e0db5e4b97fc2af39
+2	54	0	b53b3a3d6ab90ce0268229151c9bde11
+3	NULL	0	NULL
+alter table t1 modify column handle int not null, algorithm=inplace;
+ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY.
+alter table t1 modify column handle int not null, algorithm=copy;
+Warnings:
+Warning	1265	Data truncated for column 'handle' at row 3
+select * from t1;
+id	handle	data	hash
+1	12	0	c51ce410c124a10e0db5e4b97fc2af39
+2	54	0	b53b3a3d6ab90ce0268229151c9bde11
+3	0	0	c4ca4238a0b923820dcc509a6f75849b
+alter table t1 drop index handle, algorithm=inplace;
+create index data on t1(data) algorithm=inplace;
+alter table t1 drop column data, algorithm=inplace;
+alter table t1 add column sha varchar(32) as (sha1(handle)) persistent, algorithm=inplace;
+ERROR 0A000: ALGORITHM=INPLACE is not supported for this operation. Try ALGORITHM=COPY.
+alter table t1 add column sha varchar(32), algorithm=inplace;
+alter table t1 drop column hash, algorithm=inplace;
+drop table t1;

mysql-test/suite/vcol/r/innodb_autoinc_vcol.result

@@ -0,0 +1,16 @@
+create table t1 (c2 int as (-c1), c1 int primary key auto_increment) engine=innodb;
+insert into t1(c1) values (null),(null),(null);
+select * from t1;
+c2	c1
+-1	1
+-2	2
+-3	3
+alter table t1 auto_increment = 3;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c2` int(11) AS (-c1) VIRTUAL,
+  `c1` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+drop table t1;

mysql-test/suite/vcol/r/vcol_ins_upd_innodb.result

@@ -425,3 +425,29 @@ select * from t1;
 a	b	c	d
 set sql_warnings = 0;
 drop table t1;
+#
+# MDEV-9093: Persistent computed column is not updated when
+# update query contains join
+#
+CREATE TABLE `t1` (
+`id` bigint(20) NOT NULL,
+`name` varchar(254) DEFAULT NULL,
+`name_hash` varchar(64) AS (sha1(name)) PERSISTENT,
+PRIMARY KEY (`id`)
+);
+insert into t1(id,name) values (2050, 'name1'),(2051, 'name2'),(2041, 'name3');
+create table t2 (id bigint);
+insert into t2 values (2050),(2051),(2041);
+select * from t1;
+id	name	name_hash
+2041	name3	1aefcd1b0f39da45fa1fd7236f683c907c15ef82
+2050	name1	9b46b0dd3a8083c070c3b9953bb5f3f95c5ab4da
+2051	name2	39ea84acf1fef629fef18a9c6f5799bba32ecc25
+update t1 join t2 using(id) set name = concat(name,
+'+1') where t1.id in (2051,2041);
+select * from t1;
+id	name	name_hash
+2041	name3+1	93c9096df48221428de46e146abc9f4f94bf7d2e
+2050	name1	9b46b0dd3a8083c070c3b9953bb5f3f95c5ab4da
+2051	name2+1	fd4f236320db3956a5ec073c5ec39707d7f05708
+drop table t1,t2;

mysql-test/suite/vcol/r/vcol_ins_upd_myisam.result

@@ -363,3 +363,29 @@ select * from t1;
 a	b	c	d
 set sql_warnings = 0;
 drop table t1;
+#
+# MDEV-9093: Persistent computed column is not updated when
+# update query contains join
+#
+CREATE TABLE `t1` (
+`id` bigint(20) NOT NULL,
+`name` varchar(254) DEFAULT NULL,
+`name_hash` varchar(64) AS (sha1(name)) PERSISTENT,
+PRIMARY KEY (`id`)
+);
+insert into t1(id,name) values (2050, 'name1'),(2051, 'name2'),(2041, 'name3');
+create table t2 (id bigint);
+insert into t2 values (2050),(2051),(2041);
+select * from t1;
+id	name	name_hash
+2050	name1	9b46b0dd3a8083c070c3b9953bb5f3f95c5ab4da
+2051	name2	39ea84acf1fef629fef18a9c6f5799bba32ecc25
+2041	name3	1aefcd1b0f39da45fa1fd7236f683c907c15ef82
+update t1 join t2 using(id) set name = concat(name,
+'+1') where t1.id in (2051,2041);
+select * from t1;
+id	name	name_hash
+2050	name1	9b46b0dd3a8083c070c3b9953bb5f3f95c5ab4da
+2051	name2+1	fd4f236320db3956a5ec073c5ec39707d7f05708
+2041	name3+1	93c9096df48221428de46e146abc9f4f94bf7d2e
+drop table t1,t2;

mysql-test/suite/vcol/t/alter_inplace-9045.test

@@ -0,0 +1,31 @@
+#
+# MDEV-9045 Inconsistent handling of "ALGORITHM=INPLACE" with PERSISTENT generated columns
+#
+--source include/have_innodb.inc
+
+create table t1(id int auto_increment primary key, handle int, data bigint not null default 0) engine = innodb;
+insert into t1(handle) values(12),(54),(NULL);
+select *, md5(handle) from t1;
+alter table t1 add index handle(handle), algorithm=inplace;
+--error ER_ALTER_OPERATION_NOT_SUPPORTED
+alter table t1 add column hash varchar(32) as (md5(handle)) persistent, algorithm=inplace;
+--error ER_ALTER_OPERATION_NOT_SUPPORTED
+alter table t1 add column hash varchar(32) as (md5(handle)) persistent, add unique index hash(hash), algorithm=inplace;
+alter table t1 add column hash varchar(32) as (md5(handle)) persistent, add unique index hash(hash), algorithm=copy;
+select * from t1;
+--error ER_ALTER_OPERATION_NOT_SUPPORTED
+alter table t1 modify column hash varchar(32) as (md5(handle+1)) persistent, algorithm=inplace;
+alter table t1 modify column hash varchar(32) as (md5(handle+1)) persistent, algorithm=copy;
+select * from t1;
+--error ER_ALTER_OPERATION_NOT_SUPPORTED
+alter table t1 modify column handle int not null, algorithm=inplace;
+alter table t1 modify column handle int not null, algorithm=copy;
+select * from t1;
+alter table t1 drop index handle, algorithm=inplace;
+create index data on t1(data) algorithm=inplace;
+alter table t1 drop column data, algorithm=inplace;
+--error ER_ALTER_OPERATION_NOT_SUPPORTED
+alter table t1 add column sha varchar(32) as (sha1(handle)) persistent, algorithm=inplace;
+alter table t1 add column sha varchar(32), algorithm=inplace;
+alter table t1 drop column hash, algorithm=inplace;
+drop table t1;

mysql-test/suite/vcol/t/innodb_autoinc_vcol.test

@@ -0,0 +1,9 @@
+--source include/have_innodb.inc
+
+create table t1 (c2 int as (-c1), c1 int primary key auto_increment) engine=innodb;
+insert into t1(c1) values (null),(null),(null);
+select * from t1;
+alter table t1 auto_increment = 3;
+show create table t1;
+drop table t1;
+

mysql-test/t/alter_table_online.test

@@ -7,22 +7,16 @@
 drop table if exists t1,t2,t3;
 --enable_warnings
 #
-# Test of things that can not be done online
+# Test of things that can be done online
 #
 
 create table t1 (a int not null primary key, b int, c varchar(80), e enum('a','b'));
 insert into t1 (a) values (1),(2),(3);
 
---error ER_ALTER_OPERATION_NOT_SUPPORTED
 alter online table t1 modify b int default 5;
---error ER_ALTER_OPERATION_NOT_SUPPORTED
 alter online table t1 change b new_name int;
---error ER_ALTER_OPERATION_NOT_SUPPORTED
 alter online table t1 modify e enum('a','b','c');
---error ER_ALTER_OPERATION_NOT_SUPPORTED
 alter online table t1 comment "new comment";
---error ER_ALTER_OPERATION_NOT_SUPPORTED
-alter online table t1 rename to t2;
 
 # No OPs
 
@@ -68,11 +62,14 @@ alter online table t1 modify c varchar(100);
 alter online table t1 add f int;
 --error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
 alter online table t1 engine=memory;
+--error ER_ALTER_OPERATION_NOT_SUPPORTED
+alter online table t1 rename to t2;
 
 alter table t1 engine=innodb;
 alter table t1 add index (b);
 alter online table t1 add index c (c);
 alter online table t1 drop index b;
+alter online table t1 comment "new comment";
 drop table t1;
 
 create temporary table t1 (a int not null primary key, b int, c varchar(80), e enum('a','b'));

mysql-test/t/create.test

@@ -1737,6 +1737,27 @@ create table t1(a enum('',''));
 drop table t1;
 set @@session.collation_server=default;
 
+--echo #
+--echo # MDEV-7765: Crash (Assertion `!table || (!table->write_set ||
+--echo # bitmap_is_set(table->write_set, field_index) ||
+--echo # bitmap_is_set(table->vcol_set, field_index))' fails)
+--echo # on using function over not created table
+--echo #
+
+DELIMITER |;
+CREATE function f1() returns int
+BEGIN
+  declare n int;
+  set n:= (select count(*) from t1);
+  return n;
+end|
+DELIMITER ;|
+-- error ER_NO_SUCH_TABLE
+create table t1 as select f1();
+drop function f1;
+
+--echo End of 5.5 tests
+
 #
 # MDEV-4880 Attempt to create a table without columns produces ER_ILLEGAL_HA instead of ER_TABLE_MUST_HAVE_COLUMNS
 #

mysql-test/t/derived.test

@@ -538,6 +538,296 @@ select x.id, message from (select id from t1) x left join
 where coalesce(message,0) <> 0;
 drop table t1,t2;
 
+--echo #
+--echo # MDEV-7827: Assertion `!table || (!table->read_set ||
+--echo # bitmap_is_set(table->read_set, field_index))' failed
+--echo # in Field_long::val_str on EXPLAIN EXTENDED
+--echo #
+
+CREATE TABLE t1 (f1 INT, f2 INT, KEY(f2)) ENGINE=MyISAM;
+INSERT INTO t1 VALUES (6,9);
+
+CREATE TABLE t2 (f3 INT) ENGINE=MyISAM;
+INSERT INTO t2 VALUES (2),(0);
+
+EXPLAIN EXTENDED
+SELECT f1 FROM ( SELECT * FROM t1 ) AS sq
+WHERE f1 IN (
+  SELECT f3 FROM t2 WHERE f2 IN (
+    SELECT f3 FROM t2 HAVING f3 >= 8
+  )
+);
+
+DROP TABLE t2,t1;
+
+--echo #
+--echo # MDEV-9462: Out of memory using explain on 2 empty tables 
+--echo #
+
+CREATE TABLE `t1` (
+ `REC_GROUP` char(2) DEFAULT NULL,
+ `CLIENT_INFO` text CHARACTER SET utf8,
+ `NAME` text,
+ `PHONE_NUMBER` text,
+ `ATTENTION_NAME` text,
+ `PAYMENT_TERM` text CHARACTER SET utf8,
+ `CREDIT_LIMIT` decimal(12,2) DEFAULT NULL,
+ `LAST_PAY_DATE` text CHARACTER SET utf8,
+ `TOTAL` double DEFAULT NULL,
+ `TOTAL_MCL` double DEFAULT NULL,
+ `TOTAL_MFS` double DEFAULT NULL,
+ `TOTAL_MIS` double DEFAULT NULL,
+ `BEFORE_DUE_7_MCL` double DEFAULT NULL,
+ `BEFORE_DUE_7_MFS` double DEFAULT NULL,
+ `BEFORE_DUE_7_MIS` double DEFAULT NULL,
+ `PER1_MCL` double DEFAULT NULL,
+ `PER1_MFS` double DEFAULT NULL,
+ `PER1_MIS` double DEFAULT NULL,
+ `PER2_MCL` double DEFAULT NULL,
+ `PER2_MFS` double DEFAULT NULL,
+ `PER2_MIS` double DEFAULT NULL,
+ `PER3_MCL` double DEFAULT NULL,
+ `PER3_MFS` double DEFAULT NULL,
+ `PER3_MIS` double DEFAULT NULL,
+ `PER4_MCL` double DEFAULT NULL,
+ `PER4_MFS` double DEFAULT NULL,
+ `PER4_MIS` double DEFAULT NULL,
+ `PER5_MCL` double DEFAULT NULL,
+ `PER5_MFS` double DEFAULT NULL,
+ `PER5_MIS` double DEFAULT NULL,
+ `PER6_MCL` double DEFAULT NULL,
+ `PER6_MFS` double DEFAULT NULL,
+ `PER6_MIS` double DEFAULT NULL,
+ `PER7_MCL` double DEFAULT NULL,
+ `PER7_MFS` double DEFAULT NULL,
+ `PER7_MIS` double DEFAULT NULL,
+ `BEFORE_DUE_7` double DEFAULT NULL,
+ `PER1` double DEFAULT NULL,
+ `PER2` double DEFAULT NULL,
+ `PER3` double DEFAULT NULL,
+ `PER4` double DEFAULT NULL,
+ `PER5` double DEFAULT NULL,
+ `PER6` double DEFAULT NULL,
+ `PER7` double DEFAULT NULL,
+ `REF` varchar(30) DEFAULT NULL,
+ `TYPE` varchar(1) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL
+);
+
+
+CREATE TABLE `t2` (
+ `RECEIVABLE_GROUP` char(2) DEFAULT NULL,
+ `CLIENT_NUMBER` varchar(35) DEFAULT NULL,
+ `CLIENT_NAME` varchar(73) DEFAULT NULL,
+ `PHONE_NUMBER` char(12) DEFAULT NULL,
+ `ATTENTION_NAME` char(26) DEFAULT NULL,
+ `PAYMENT_TERM` varchar(26) CHARACTER SET utf8 DEFAULT NULL,
+ `CREDIT_LIMIT` decimal(12,2) DEFAULT NULL,
+ `LAST_PAY_DATE` varchar(42) CHARACTER SET utf8 DEFAULT NULL,
+ `TOTAL` decimal(12,2) DEFAULT NULL,
+ `BEFORE_DUE_7` decimal(12,2) DEFAULT NULL,
+ `PER1` decimal(12,2) DEFAULT NULL,
+ `PER2` decimal(12,2) DEFAULT NULL,
+ `PER3` decimal(12,2) DEFAULT NULL,
+ `PER4` decimal(12,2) DEFAULT NULL,
+ `PER5` decimal(12,2) DEFAULT NULL,
+ `PER6` decimal(12,2) DEFAULT NULL,
+ `PER7` decimal(12,2) DEFAULT NULL,
+ `DIVISION` varchar(3) CHARACTER SET utf8 NOT NULL,
+ `CLIENT_INFO` varchar(294) CHARACTER SET utf8 DEFAULT NULL,
+ `EXCHANGE_RATE` double NOT NULL,
+ `REF` varchar(30) DEFAULT NULL
+);
+
+explain
+SELECT A.RECEIVABLE_GROUP,A.CLIENT_INFO,A.CLIENT_NAME,A.PHONE_NUMBER,A.ATTENTION_NAME,A.PAYMENT_TERM,A.CREDIT_LIMIT,A.LAST_PAY_DATE,A.TOTAL,
+COALESCE(B.TOTAL_MCL,0) AS TOTAL_MCL,
+COALESCE(C.TOTAL_MFS,0) AS TOTAL_MFS,
+COALESCE(D.TOTAL_MIS,0) AS TOTAL_MIS,
+COALESCE(F.BEFORE_DUE_7_MCL,0) AS BEFORE_DUE_7_MCL,
+COALESCE(G.BEFORE_DUE_7_MFS,0) AS BEFORE_DUE_7_MFS,
+COALESCE(H.BEFORE_DUE_7_MIS,0) AS BEFORE_DUE_7_MIS,
+COALESCE(I.PER1_MCL,0) AS PER1_MCL,
+COALESCE(J.PER1_MFS,0) AS PER1_MFS,
+COALESCE(K.PER1_MIS,0) AS PER1_MIS,
+COALESCE(L.PER2_MCL,0) AS PER2_MCL,
+COALESCE(M.PER2_MFS,0) AS PER2_MFS,
+COALESCE(N.PER2_MIS,0) AS PER2_MIS,
+COALESCE(O.PER3_MCL,0) AS PER3_MCL,
+COALESCE(P.PER3_MFS,0) AS PER3_MFS,
+COALESCE(R.PER3_MIS,0) AS PER3_MIS,
+COALESCE(S.PER4_MCL,0) AS PER4_MCL,
+COALESCE(T.PER4_MFS,0) AS PER4_MFS,
+COALESCE(U.PER4_MIS,0) AS PER4_MIS,
+COALESCE(V.PER5_MCL,0) AS PER5_MCL,
+COALESCE(X.PER5_MFS,0) AS PER5_MFS,
+COALESCE(Z.PER5_MIS,0) AS PER5_MIS,
+COALESCE(Q.PER6_MCL,0) AS PER6_MCL,
+COALESCE(Y.PER6_MFS,0) AS PER6_MFS,
+COALESCE(W.PER6_MIS,0) AS PER6_MIS,
+COALESCE(A1.PER7_MCL,0) AS PER7_MCL,
+COALESCE(B1.PER7_MFS,0) AS PER7_MFS,
+COALESCE(C1.PER7_MIS,0) AS PER7_MIS,
+A.BEFORE_DUE_7,A.PER1,A.PER2,A.PER3,A.PER4,A.PER5,A.PER6,A.PER7,
+CONCAT(A.DIVISION,'-',A.CLIENT_NUMBER) AS REF,"2" AS TYPE FROM
+(SELECT RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,
+GROUP_CONCAT(DISTINCT CLIENT_INFO SEPARATOR '<br>') AS CLIENT_INFO,
+GROUP_CONCAT(DISTINCT CLIENT_NAME SEPARATOR '<br>') AS CLIENT_NAME, 
+GROUP_CONCAT( DISTINCT `PHONE_NUMBER` SEPARATOR '<br>' ) AS PHONE_NUMBER , 
+GROUP_CONCAT( DISTINCT `ATTENTION_NAME` SEPARATOR '<br>' )  AS ATTENTION_NAME, 
+GROUP_CONCAT( DISTINCT `PAYMENT_TERM` SEPARATOR '<br>' ) AS PAYMENT_TERM, 
+CREDIT_LIMIT , 
+GROUP_CONCAT( `LAST_PAY_DATE` SEPARATOR '<br>' ) AS LAST_PAY_DATE, 
+SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL, 
+SUM( `BEFORE_DUE_7`*EXCHANGE_RATE ) AS BEFORE_DUE_7, 
+SUM( `PER1`*EXCHANGE_RATE ) AS PER1, 
+SUM( `PER2`*EXCHANGE_RATE ) AS PER2, 
+SUM( `PER3`*EXCHANGE_RATE ) AS PER3, 
+SUM( `PER4`*EXCHANGE_RATE ) AS PER4, 
+SUM( `PER5`*EXCHANGE_RATE ) AS PER5, 
+SUM( `PER6`*EXCHANGE_RATE ) AS PER6, 
+SUM( `PER7`*EXCHANGE_RATE ) AS PER7
+FROM `t2`
+WHERE REF IS NULL GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS A 
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS B ON A.CLIENT_NUMBER=B.CLIENT_NUMBER AND 
+A.DIVISION=B.DIVISION AND A.RECEIVABLE_GROUP=B.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=B.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS C ON A.CLIENT_NUMBER=C.CLIENT_NUMBER 
+AND 
+A.DIVISION=C.DIVISION AND A.RECEIVABLE_GROUP=C.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=C.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( `TOTAL`*EXCHANGE_RATE ) AS TOTAL_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS D ON A.CLIENT_NUMBER=D.CLIENT_NUMBER AND 
+A.DIVISION=D.DIVISION AND A.RECEIVABLE_GROUP=D.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=D.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( BEFORE_DUE_7*EXCHANGE_RATE ) AS BEFORE_DUE_7_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS F ON A.CLIENT_NUMBER=F.CLIENT_NUMBER AND 
+A.DIVISION=F.DIVISION AND A.RECEIVABLE_GROUP=F.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=F.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( BEFORE_DUE_7*EXCHANGE_RATE ) AS BEFORE_DUE_7_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS G ON A.CLIENT_NUMBER=G.CLIENT_NUMBER AND 
+A.DIVISION=G.DIVISION AND A.RECEIVABLE_GROUP=G.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=G.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( BEFORE_DUE_7*EXCHANGE_RATE ) AS BEFORE_DUE_7_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS H ON A.CLIENT_NUMBER=H.CLIENT_NUMBER AND 
+A.DIVISION=H.DIVISION AND A.RECEIVABLE_GROUP=H.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=H.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER1*EXCHANGE_RATE ) AS PER1_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS I ON A.CLIENT_NUMBER=I.CLIENT_NUMBER  AND 
+A.DIVISION=I.DIVISION AND A.RECEIVABLE_GROUP=I.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=I.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER1*EXCHANGE_RATE ) AS PER1_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS J ON A.CLIENT_NUMBER=J.CLIENT_NUMBER AND 
+A.DIVISION=J.DIVISION AND A.RECEIVABLE_GROUP=J.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=J.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER1*EXCHANGE_RATE ) AS PER1_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS K ON A.CLIENT_NUMBER=K.CLIENT_NUMBER AND 
+A.DIVISION=K.DIVISION AND A.RECEIVABLE_GROUP=K.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=K.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER2*EXCHANGE_RATE ) AS PER2_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS L ON A.CLIENT_NUMBER=L.CLIENT_NUMBER AND 
+A.DIVISION=L.DIVISION AND A.RECEIVABLE_GROUP=L.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=L.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER2*EXCHANGE_RATE ) AS PER2_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS M ON A.CLIENT_NUMBER=M.CLIENT_NUMBER AND 
+A.DIVISION=M.DIVISION AND A.RECEIVABLE_GROUP=M.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=M.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER2*EXCHANGE_RATE ) AS PER2_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS N ON A.CLIENT_NUMBER=N.CLIENT_NUMBER AND 
+A.DIVISION=N.DIVISION AND A.RECEIVABLE_GROUP=N.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=N.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER3*EXCHANGE_RATE ) AS PER3_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS O ON A.CLIENT_NUMBER=O.CLIENT_NUMBER AND 
+A.DIVISION=O.DIVISION AND A.RECEIVABLE_GROUP=O.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=O.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER3*EXCHANGE_RATE ) AS PER3_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS P ON A.CLIENT_NUMBER=P.CLIENT_NUMBER AND 
+A.DIVISION=P.DIVISION AND A.RECEIVABLE_GROUP=P.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=P.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER3*EXCHANGE_RATE ) AS PER3_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS R ON A.CLIENT_NUMBER=R.CLIENT_NUMBER AND 
+A.DIVISION=R.DIVISION AND A.RECEIVABLE_GROUP=R.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=R.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER4*EXCHANGE_RATE ) AS PER4_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS S ON A.CLIENT_NUMBER=S.CLIENT_NUMBER AND 
+A.DIVISION=S.DIVISION AND A.RECEIVABLE_GROUP=S.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=S.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER4*EXCHANGE_RATE ) AS PER4_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS T ON A.CLIENT_NUMBER=T.CLIENT_NUMBER AND 
+A.DIVISION=T.DIVISION AND A.RECEIVABLE_GROUP=T.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=T.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER4*EXCHANGE_RATE ) AS PER4_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS U ON A.CLIENT_NUMBER=U.CLIENT_NUMBER AND 
+A.DIVISION=U.DIVISION AND A.RECEIVABLE_GROUP=U.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=U.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER5*EXCHANGE_RATE ) AS PER5_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS V ON A.CLIENT_NUMBER=V.CLIENT_NUMBER AND 
+A.DIVISION=V.DIVISION AND A.RECEIVABLE_GROUP=V.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=V.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER5*EXCHANGE_RATE ) AS PER5_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS X ON A.CLIENT_NUMBER=X.CLIENT_NUMBER AND 
+A.DIVISION=X.DIVISION AND A.RECEIVABLE_GROUP=X.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=X.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER5*EXCHANGE_RATE ) AS PER5_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS Z ON A.CLIENT_NUMBER=Z.CLIENT_NUMBER AND 
+A.DIVISION=Z.DIVISION AND A.RECEIVABLE_GROUP=Z.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=Z.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER6*EXCHANGE_RATE ) AS PER6_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS Q ON A.CLIENT_NUMBER=Q.CLIENT_NUMBER AND 
+A.DIVISION=Q.DIVISION AND A.RECEIVABLE_GROUP=Q.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=Q.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER6*EXCHANGE_RATE ) AS PER6_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS Y ON A.CLIENT_NUMBER=Y.CLIENT_NUMBER AND 
+A.DIVISION=Y.DIVISION AND A.RECEIVABLE_GROUP=Y.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=Y.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER6*EXCHANGE_RATE ) AS PER6_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS W ON A.CLIENT_NUMBER=W.CLIENT_NUMBER AND 
+A.DIVISION=W.DIVISION AND A.RECEIVABLE_GROUP=W.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=W.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER7*EXCHANGE_RATE ) AS PER7_MCL
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MCL" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS A1 ON A.CLIENT_NUMBER=A1.CLIENT_NUMBER AND 
+A.DIVISION=A1.DIVISION AND A.RECEIVABLE_GROUP=A1.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=A1.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER7*EXCHANGE_RATE ) AS PER7_MFS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MFS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS B1 ON A.CLIENT_NUMBER=B1.CLIENT_NUMBER AND 
+A.DIVISION=B1.DIVISION AND A.RECEIVABLE_GROUP=B1.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=B1.CREDIT_LIMIT
+LEFT JOIN
+(SELECT  RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT,SUM( PER7*EXCHANGE_RATE ) AS PER7_MIS
+FROM `t2`
+WHERE REF IS NULL AND DIVISION="MIS" GROUP BY RECEIVABLE_GROUP,DIVISION,CLIENT_NUMBER,CREDIT_LIMIT) AS C1 ON A.CLIENT_NUMBER=C1.CLIENT_NUMBER AND 
+A.DIVISION=C1.DIVISION AND A.RECEIVABLE_GROUP=C1.RECEIVABLE_GROUP AND A.CREDIT_LIMIT=C1.CREDIT_LIMIT
+ORDER BY TOTAL DESC;
+
+DROP TABLES t1,t2;
+
 set optimizer_switch=@save_derived_optimizer_switch;
 
 --echo #

mysql-test/t/func_time.test

@@ -1043,6 +1043,24 @@ select 1 from t1 where 1 < some (select cast(a as datetime) from t1);
 drop table t1;
 SET timestamp=DEFAULT;
 
+--echo #
+--echo # Bug #21564557: INCONSISTENT OUTPUT FROM 5.5 AND 5.6
+--echo #                UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%M"
+--echo #
+
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%m"));
+SELECT UNIX_TIMESTAMP('2015-06-00');
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('0000-00-00 10:30:30', '%Y-%m-%d %h:%i:%s'));
+
+set sql_mode= 'TRADITIONAL';
+SELECT @@sql_mode;
+
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('201506', "%Y%m"));
+SELECT UNIX_TIMESTAMP('2015-06-00');
+SELECT UNIX_TIMESTAMP(STR_TO_DATE('0000-00-00 10:30:30', '%Y-%m-%d %h:%i:%s'));
+
+set sql_mode= default;
+
 select time('10:10:10') > 10;
 select time('10:10:10') > 1010;
 select time('10:10:09') > 101010;

mysql-test/t/merge_innodb.test

@@ -39,3 +39,34 @@ SELECT * FROM t2;
 SELECT * FROM t1;
 DROP TABLE t1, t2, t3, t4, t5;
 
+#
+# Bug#20691429 temporary merge over view under lock tables
+#
+create table t1 (c1 varchar(100));
+create table t2 (c1 varchar(100));
+create view t3 as select * from t1;
+insert into t1 values ('ann'), ('alice');
+insert into t2 values ('bob'), ('brian');
+create temporary table t4 (c1 varchar(100)) engine=MERGE union=(t2, t1);
+create temporary table t5 (c1 varchar(100)) engine=MERGE union=(t3, t1);
+--error ER_WRONG_MRG_TABLE
+select * from t5;
+lock tables t1 read, t2 read, t3 read, t4 read;
+--error ER_WRONG_MRG_TABLE
+select * from t5;
+select * from t4;
+unlock tables;
+drop table t2;
+create view t2 as select * from t1;
+--error ER_WRONG_MRG_TABLE
+select * from t4;
+lock tables t1 read, t2 read, t3 read;
+--error ER_WRONG_MRG_TABLE
+select * from t4;
+--error ER_WRONG_MRG_TABLE
+select * from t4;
+--error ER_WRONG_MRG_TABLE
+select * from t4;
+unlock tables;
+drop view t2, t3;
+drop table t1;

mysql-test/t/mysql_upgrade_view.test

@@ -158,5 +158,30 @@ rename table mysql.ev_bk to mysql.event;
 
 drop table if exists kv;
 drop view v1,v2,v3,v4;
-drop table t1;
 
+#
+# MDEV-9453 mysql_upgrade.exe error when mysql is migrated to mariadb
+# (mysql_upgrade.exe --upgrade-system-tables fails on fixing views)
+#
+
+# Make it look like a MySQL directory again
+
+rename table mysql.event to mysql.ev_bk;
+--copy_file $MYSQL_TEST_DIR/std_data/mysql_upgrade/event.MYI $MYSQLD_DATADIR/mysql/event.MYI
+--copy_file $MYSQL_TEST_DIR/std_data/mysql_upgrade/event.MYD $MYSQLD_DATADIR/mysql/event.MYD
+--copy_file $MYSQL_TEST_DIR/std_data/mysql_upgrade/event.frm $MYSQLD_DATADIR/mysql/event.frm
+
+--copy_file $MYSQL_TEST_DIR/std_data/mysql_upgrade/v1.frm $MYSQLD_DATADIR/test/v1.frm
+--copy_file $MYSQL_TEST_DIR/std_data/mysql_upgrade/v2.frm $MYSQLD_DATADIR/test/v2.frm
+--copy_file $MYSQL_TEST_DIR/std_data/mysql_upgrade/v3.frm $MYSQLD_DATADIR/test/v3.frm
+
+flush tables;
+
+--replace_result $MYSQLTEST_VARDIR var
+--exec $MYSQL_UPGRADE --force --upgrade-system-tables 2>&1
+
+# back to mariadb default
+drop table mysql.event;
+rename table mysql.ev_bk to mysql.event;
+drop view v1,v2,v3;
+drop table t1;

mysql-test/t/second_frac-9175.test

@@ -0,0 +1,9 @@
+#
+# MDEV-9175 Query parser tansforms MICROSECOND into SECOND_FRAC, which does not work
+#
+
+select timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456');
+explain extended select timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456');
+create view v1 as select timestampdiff(microsecond,'2000-01-01 00:00:00','2001-01-01 00:00:00.123456');
+select * from v1;
+drop view v1;

mysql-test/t/select_found.test

@@ -277,3 +277,13 @@ select sql_calc_found_rows * from t1 ignore index (i) where i = 0 order by v lim
 select found_rows();
 drop table t1;
 
+#
+# MDEV-9390 Function found_rows() gives incorrect result where the previous SELECT contains ORDER BY clause
+#
+create table t1(c1 int);
+insert into t1 values(1),(2),(3),(4),(5);
+select * from t1 order by c1 limit 2,1;
+select found_rows();
+select sql_calc_found_rows * from t1 order by c1 limit 2,1;
+select found_rows();
+drop table t1;

mysql-test/t/ssl_cert_verify.test

@@ -0,0 +1,43 @@
+# Want to skip this test from Valgrind execution
+--source include/no_valgrind_without_big.inc
+# This test should work in embedded server after we fix mysqltest
+-- source include/not_embedded.inc
+-- source include/have_ssl_communication.inc
+# Save the initial number of concurrent sessions
+--source include/count_sessions.inc
+
+let $ssl_verify_fail_path = --ssl --ssl-ca=$MYSQL_TEST_DIR/std_data/ca-cert-verify.pem --ssl-key=$MYSQL_TEST_DIR/std_data/server-key-verify-fail.pem --ssl-cert=$MYSQL_TEST_DIR/std_data/server-cert-verify-fail.pem;
+let $ssl_verify_pass_path = --ssl --ssl-ca=$MYSQL_TEST_DIR/std_data/ca-cert-verify.pem --ssl-key=$MYSQL_TEST_DIR/std_data/server-key-verify-pass.pem --ssl-cert=$MYSQL_TEST_DIR/std_data/server-cert-verify-pass.pem;
+
+--echo #T1: Host name (/CN=localhost/) as OU name in the server certificate, server certificate verification should fail.
+--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+--shutdown_server
+--source include/wait_until_disconnected.inc
+
+--exec echo "restart:" $ssl_verify_fail_path  > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+--error 1
+--exec $MYSQL --protocol=tcp --ssl-ca=$MYSQL_TEST_DIR/std_data/ca-cert-verify.pem --ssl-verify-server-cert -e "SHOW STATUS like 'Ssl_version'"
+
+--echo #T2: Host name (localhost) as common name in the server certificate, server certificate verification should pass.
+--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+--shutdown_server
+--source include/wait_until_disconnected.inc
+
+--exec echo "restart:" $ssl_verify_pass_path  > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+--replace_result TLSv1.2 TLS_VERSION TLSv1.1 TLS_VERSION TLSv1 TLS_VERSION
+--exec $MYSQL --protocol=tcp --ssl-ca=$MYSQL_TEST_DIR/std_data/ca-cert-verify.pem --ssl-verify-server-cert -e "SHOW STATUS like 'Ssl_version'"
+
+--echo # restart server using restart
+--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+--shutdown_server
+--source include/wait_until_disconnected.inc
+
+--exec echo "restart: " > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+--enable_reconnect
+--source include/wait_until_connected_again.inc

mysql-test/t/subselect.test

@@ -5967,6 +5967,17 @@ EXECUTE stmt;
 deallocate prepare stmt;
 drop table t1,t2,t3,t4;
 
+--echo #
+--echo # MDEV-7122
+--echo # Assertion `0' failed in subselect_hash_sj_engine::init
+--echo #
+SET SESSION big_tables=1;
+CREATE TABLE t1(a char(255) DEFAULT '', KEY(a(10))) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+INSERT INTO t1 VALUES(0),(0),(0);
+SELECT * FROM t1 WHERE a IN(SELECT MIN(a) FROM t1);
+DROP TABLE t1;
+SET SESSION big_tables=0;
+
 --echo #
 --echo # MDEV-7930: Assertion `table_share->tmp_table != NO_TMP_TABLE ||
 --echo # m_lock_type != 2' failed in  handler::ha_index_read_map

mysql-test/t/subselect_sj.test

@@ -2704,5 +2704,74 @@ explain
 select 1 from t1 where _cp932 "1" in (select '1' from t1);
 drop table t1;
 
+--echo #
+--echo # MDEV-7823: Server crashes in next_depth_first_tab on nested IN clauses with SQ inside
+--echo #
+set @tmp_mdev7823=@@optimizer_switch;
+set optimizer_switch=default;
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES (1);
+
+CREATE TABLE t2 (f2 INT, KEY(f2));
+INSERT INTO t2 VALUES (8),(0);
+
+CREATE TABLE t3 (f3 INT);
+INSERT INTO t3 VALUES (1),(2);
+
+CREATE TABLE t4 (f4 INT);
+INSERT INTO t4 VALUES (0),(5);
+
+explain 
+SELECT * FROM t1, t2, t3 WHERE f2 IN ( f1 IN ( SELECT f4 FROM t4 ) );
+SELECT * FROM t1, t2, t3 WHERE f2 IN ( f1 IN ( SELECT f4 FROM t4 ) );
+
+drop table t1,t2,t3,t4;
+set optimizer_switch= @tmp_mdev7823;
+
+--echo #
+--echo # MDEV-6859: scalar subqueries in a comparison produced unexpected result
+--echo #
+set @tmp_mdev6859=@@optimizer_switch;
+set optimizer_switch=default;
+CREATE TABLE t1 (
+  project_number varchar(50) NOT NULL,
+  PRIMARY KEY (project_number)
+) ENGINE=MyISAM;
+
+INSERT INTO t1 (project_number) VALUES ('aaa'),('bbb');
+
+CREATE TABLE t2 (
+  id int(10) unsigned NOT NULL AUTO_INCREMENT,
+  project_number varchar(50) NOT NULL,
+  history_date date NOT NULL,
+  country varchar(50) NOT NULL,
+  PRIMARY KEY (id)
+) ENGINE=MyISAM;
+
+INSERT INTO t2 (id, project_number, history_date, country) VALUES
+(1, 'aaa', '2014-08-09', 'france'),(2, 'aaa', '2014-09-09', 'singapore');
+
+CREATE TABLE t3 (
+  region varchar(50) NOT NULL,
+  country varchar(50) NOT NULL
+) ENGINE=MyISAM;
+
+INSERT INTO t3 (region, country) VALUES ('apac', 'singapore'),('eame', 'france');
+
+SELECT SQL_NO_CACHE a.project_number 
+FROM t1 a 
+WHERE ( SELECT z.country 
+        FROM t2 z 
+        WHERE z.project_number = a.project_number AND z.history_date <= '2014-09-01' 
+        ORDER BY z.id DESC LIMIT 1 
+      ) IN ( 
+         SELECT r.country 
+         FROM t3 r 
+         WHERE r.region = 'eame'
+      );
+
+drop table t1, t2, t3;
+set optimizer_switch= @tmp_mdev6859;
+
 # The following command must be the last one the file 
 set optimizer_switch=@subselect_sj_tmp;

mysql-test/t/type_date.test

@@ -385,6 +385,14 @@ select 1 from t1 as t1_0 inner join t1 as t2 on (t1_0.a <=> now()) join t1 on 1;
 select 1 from t1 as t1_0 inner join t1 as t2 on (t1_0.a <=> now()) join t1 on 1;
 drop table t1;
 
+--echo #
+--echo # MDEV-9511 Valgrind warnings 'Invalid read' in Field_newdate::cmp and Field_newdate::val_str
+--echo #
+CREATE TABLE t1 (f1 DATE, f2 VARCHAR(1));
+INSERT INTO t1 VALUES ('2003-04-27','a'),('1900-01-01','a');
+SELECT GROUP_CONCAT(f2, IF(f1, f2, f1), f1 ORDER BY 2,1,3) FROM t1;
+DROP TABLE t1;
+
 --echo #
 --echo # Start of 10.1 tests
 --echo #
@@ -402,15 +410,6 @@ EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a BETWEEN '2001-01-01
 EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a IN ('2001-01-01','2001-01-02');
 DROP TABLE t1;
 
-
---echo #
---echo # End of 10.1 tests
---echo #
-
---echo #
---echo # Start of 10.1 tests
---echo #
-
 --echo #
 --echo #     MDEV-8699 Wrong result for SELECT..WHERE HEX(date_column)!='323030312D30312D3031' AND date_column='2001-01-01x'
 --echo #

mysql-test/t/view.test

@@ -5491,6 +5491,16 @@ deallocate prepare stmt;
 
 drop view v1,v2;
 drop table `t1`;
+
+#
+# Bug#19817021
+#
+create table t1 (a int, b int);
+create view v1 as select a+b from t1;
+alter table v1 check partition p1;
+drop view v1;
+drop table t1;
+
 --echo # -----------------------------------------------------------------
 --echo # -- End of 5.5 tests.
 --echo # -----------------------------------------------------------------