mariadb

Tree: 284479c085

Author	SHA1	Message	Date
Alexander Barkov	661daf16f1	MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column MDEV-6099 Bad results for DATE_ADD(.., INTERVAL 2000000000000000000.0 SECOND) MDEV-6097 Inconsistent results for CAST(int,decimal,double AS DATETIME) MDEV-6100 No warning on CAST(9000000 AS TIME)	12 years ago
unknown	04fd2f18cb	MDEV-4811 Assertion `offset < 0x1f' fails in type_and_offset_store on COLUMN_ADD MDEV-4812 Valgrind warnings (Invalid write) in dynamic_column_update_many on COLUMN_ADD Fixed problem of working on wrong data (do not allow offset to out of string length).	13 years ago
unknown	51a7074864	MDEV-4292 fix. Fixed printing column_get finction.	13 years ago
Sergei Golubchik	e4bfb6f161	pbxt suite is now a main-pbxt overlay	14 years ago
Sergei Golubchik	49874ff827	more buildbot fixes	15 years ago
unknown	3565a470bf	fix dynco test on Windows, really now (from Wlad)	15 years ago
Michael Widenius	3a6da123e2	Fixed test differences on windows	15 years ago
Michael Widenius	4c81cef75d	Fixed bug when accessing wrong decimal value in dynamic string (Fixed lp:781233) Store decimal 0.0 in zero bytes in dynamic strings. mysqltest: Don't ignore error from mysql_stmt_fetch; This could cause rows to be missing from log when running with --ps-protocol Fixed wrong result length for CAST(... as TIME) client/mysqltest.cc: Don't ignore error from mysql_stmt_fetch; This could cause rows to be missing from log when running with --ps-protocol libmysql/libmysql.c: The max length for a TIME column is 17, not 15. mysql-test/r/dyncol.result: More tests mysql-test/t/dyncol.test: More tests mysys/ma_dyncol.c: Check content of decimal value on read and store to not get assert in decimal_bin_size(). Store decimal 0.0 in zero bytes in dynamic strings. This also solves a problem where decimal 0 had different internal representations. sql-common/my_time.c: Fixed DBUG_PRINT sql/item_timefunc.h: Fixed wrong result length for CAST(... as TIME). This was the cause of failures in buildbot when doing cast(... as time); sql/protocol.cc: More DBUG_PRINT	15 years ago
Michael Widenius	f940c2ca14	Fixed a memory overrun in dynamic columns when sending in a mailformed (too short in this case) string. mysql-test/t/dyncol.test: Added test case for mailformed string usage mysys/ma_dyncol.c: Added test for wrong dynamic string data	15 years ago
Michael Widenius	8d52c2cffe	Fixed compiler warnings and test cases problems found by buildbot mysql-test/r/dyncol.result: Updated test results mysql-test/r/index_intersect.result: Updated results mysql-test/r/index_intersect_innodb.result: Updated results mysql-test/t/dyncol.test: Added replace_result for floating point results that are different on windows Added round() around a result to get same result on all platforms. mysql-test/t/index_intersect.test: Added replace_result to fix that index_merge may put key names in different order. mysys/ma_dyncol.c: Fixed compiler warnings on Solaris sql/key.cc: Fixed compiler warnings on Solaris sql/mysqld.cc: Fixed compiler warning on windows support-files/compiler_warnings.supp: Suppressed an unintersting warning on Solaris	15 years ago
Michael Widenius	052d1bfb1a	Fixed all reported bugs for dynamic columns. Bugs fixed: - Added automatic detection of unsigned arguments to COLUMN_CREATE() - If string length is not know for COLUMN_GET() use MAX_DYNAMIC_COLUMN_LENGTH instead of MAX_FIELD_BLOBLENGTH - null_value flag was not propery reset for COLUMN_LIST() and COLUMN_CREATE() which could lead to crashes later: - lp:778905 Assertion `value->year <= 9999' failed in dynamic_column_date_store - lp:778912 Assertion `field_pos < field_count' failed in Protocol_text::store in maria-5.3-mwl34 include/ma_dyncol.h: Added define for max dynamic column length. mysql-test/r/cast.result: Added test of cast big unsigned int to signed (this test case was missing) mysql-test/r/dyncol.result: Added tests from reported bugs Added testing of automatic store of signed/unsigned integers mysql-test/t/cast.test: Added test of cast big unsigned int to signed (this test case was missing) mysql-test/t/dyncol.test: Added tests from reported bugs Added testing of automatic store of signed/unsigned integers sql/item.cc: Added assert to catch cases where null_value is not set properly sql/item_strfunc.cc: Added automatic detection of unsigned arguments to COLUMN_CREATE() COLUMN_GET() returned wrong value for illegal strings which lead to assert later null_value flag was not propery reset for COLUMN_LIST() and COLUMN_CREATE() which could lead to crashes later. sql/item_strfunc.h: If string length is not know for COLUMN_GET() use MAX_DYNAMIC_COLUMN_LENGTH	15 years ago
Michael Widenius	5ab92b1f85	Adding support for Dynamic columns (WL#34): - COLUMN_CREATE(column_nr, value, [column_nr,value]...) - COLUMN_ADD(blob,column_nr, value, column_nr,value]...) - COLUMN_DELETE(blob, column_nr, column_nr...) - COLUMN_EXISTS(blob, column_nr) - COLUMN_LIST(blob, column_nr) - COLUMN_GET(string, column_nr AS type) Added cast(X as DOUBLE) and cast(x as INT) Better warning and error messages for wrong cast's Created some sub functions to simplify and reuse code. Added a lot of conversation functions with error/warnings for what went wrong. Fixed some issues when casting time to datetime. Added functions to dynamic strings and Strings to allow one to move a string buffer from dynamic strings to String (to save malloc+ copy) Added dynamic columns library to libmysqlclient include/Makefile.am: Added ma_dyncol.h include/decimal.h: Added 'const' to arguments for some functions. include/my_sys.h: Added dynstr_reassociate() include/my_time.h: Added TIME_SUBSECOND_RANGE Added double_to_datetime() Added flag argument to str_to_time() libmysql/CMakeLists.txt: Added mysys/ma_dyncol.c libmysql/Makefile.shared: Added ma_dyncol libmysql/libmysql.c: Added argument to str_to_time() mysql-test/r/bigint.result: Better error messages mysql-test/r/cast.result: Better warning and error messages A lot of new cast() tests mysql-test/r/func_math.result: Better warning messages mysql-test/r/func_str.result: Better warning messages mysql-test/r/func_time.result: Better warning messages mysql-test/r/sp-vars.result: Better warning messages mysql-test/r/strict.result: Better warning messages New test result mysql-test/r/type_newdecimal.result: Better warning messages mysql-test/r/warnings.result: Better warning messages mysql-test/suite/funcs_1/r/innodb_func_view.result: Updated results after better cast warnings mysql-test/suite/funcs_1/r/memory_func_view.result: Updated results after better cast warnings mysql-test/suite/funcs_1/r/myisam_func_view.result: Updated results after better cast warnings mysql-test/suite/optimizer_unfixed_bugs/t/bug43448.test: Added begin...commit to speed up test. mysql-test/suite/parts/inc/part_supported_sql_funcs_delete.inc: Added begin...commit to speed up test. mysql-test/suite/parts/inc/partition_supported_sql_funcs.inc: Added begin...commit to speed up test. mysql-test/suite/parts/r/part_supported_sql_func_innodb.result: Added begin...commit to speed up test. mysql-test/suite/parts/r/part_supported_sql_func_myisam.result: Added begin...commit to speed up test. mysql-test/suite/parts/r/rpl_partition.result: Added begin...commit to speed up test. mysql-test/suite/parts/t/part_supported_sql_func_innodb.test: Removed duplicated --big_test mysql-test/suite/parts/t/rpl_partition.test: Added begin...commit to speed up test. mysql-test/suite/pbxt/r/cast.result: Updated results after better cast warnings mysql-test/suite/pbxt/r/func_str.result: Updated results after better cast warnings mysql-test/suite/pbxt/r/type_newdecimal.result: Updated results after better cast warnings mysql-test/suite/rpl/r/rpl_innodb_bug28430.result: Added begin...commit to speed up test. mysql-test/suite/rpl/t/rpl_innodb_bug28430.test: Added begin...commit to speed up test. mysql-test/suite/vcol/r/vcol_supported_sql_funcs_innodb.result: More warnings mysql-test/suite/vcol/r/vcol_supported_sql_funcs_myisam.result: More warnings mysql-test/t/cast.test: A lot of new cast() tests mysql-test/t/strict.test: Added new test mysys/CMakeLists.txt: Added ma_dyncol.c mysys/Makefile.am: Added ma_dyncol.c mysys/string.c: Added dynstr_reassociate() to move a buffer from dynamic_strings to some other allocator sql-common/my_time.c: Added 'fuzzydate' flag to str_to_time() Added support for microseconds to my_time_to_str() and my_datetime_to_str() Reset second_parts in number_to_datetime() Added double_to_datetime() sql/field.cc: Added double_to_longlong() and truncate_double() to simplify and reuse code sql/field.h: New prototypes sql/item.cc: Changed Item::get_date(MYSQL_TIME *ltime,uint fuzzydate) to be aware of type of argument. (Needed to make it microsecond safe and get better warnings). Updated call to str_to_time_with_warn() sql/item.h: Added struct st_dyncall_create_def used by dynamic columns Added virtual bool dynamic_result() to tell if type of argument may change over calls. sql/item_cmpfunc.cc: Added Item_func_dyncol_exists() sql/item_cmpfunc.h: Added class Item_func_dyncol_exists sql/item_create.cc: Added get_length_and_scale() to simplify other functions Simplified and extended create_func_cast() Added support for cast(X as double(X,Y)) Added functions to create dynamic column functions. sql/item_create.h: Added prototypes sql/item_func.cc: Extended cast functions Item_func_signed() and Item_func_unsigned() to work with dynamic types Added Item_double_typecast() sql/item_func.h: Added class Item_double_typecast() sql/item_strfunc.cc: Added functions for COLUMN_CREATE(), COLUMN_ADD(), COLUMN_GET() and COLUMN_LIST() sql/item_strfunc.h: Added classes for COLUMN_CREATE(), COLUMN_ADD(), COLUMN_GET() and COLUMN_LIST() sql/item_timefunc.cc: Added flag argument to str_to_time_with_warn() Updated Item_char_typecast() to handle result type that may change between calls (for dynamic columns) Added Item_time_typecast::get_date() to ensure that we cast a datetime to time properly. sql/item_timefunc.h: Added get_date() to Item_time_typecast() to allow proper results for casting time to datetime sql/lex.h: Added new SQL function names sql/my_decimal.cc: Added 'const' to some arguments. Better error message in case of errors (we now print out the wrong value) Added my_decimal2int() sql/my_decimal.h: Moved some constants to my_decimal_limits.h Updated prototypes. Made my_decimal2int() a function as it's rather long (no reason to have it inline) Added decimal2my_decimal() function. sql/mysql_priv.h: Prototypes for new functions sql/share/errmsg.txt: New error messages for wrong casts and dynamic columns sql/sql_acl.cc: Fixed indentation sql/sql_base.cc: Added dynamic_column_error_message() sql/sql_string.h: Added reassociate() to move a buffer to be owned by String object. sql/sql_yacc.yy: Added syntax for COLUMN_ functions. sql/time.cc: Updated str_to_datetime_with_warn() flag argument to same type as other functions Added conversion flag to str_to_time_with_warn() (Similar to all datetime functions) Added conversion functions with warnings: double_to_datetime_with_warn() and decimal_to_datetime_with_warn() strings/decimal.c: Added 'const' to arguments for some functions. unittest/mysys/Makefile.am: Added test for dynamic columns code	15 years ago

18 Commits (284479c085f005a705d31e37e9cd85bb670d615e)