mariadb

Tree: 8233b914ec

Author	SHA1	Message	Date
unknown	f094fe551a	Fixed bug#16861: User defined variable can have a wrong value if a tmp table was used. The Item::save_in_field() function is called from fill_record() to fill the new row with data while execution of the CREATE TABLE ... SELECT statement. Item::save_in_field() calls val_xxx() methods in order to get values. val_xxx() methods do not take into account the result field. Due to this Item_func_set_user_var::val_xxx() methods returns values from the original table, not from the temporary one. The save_in_field() member function is added to the Item_func_set_user_var class. It detects whether the result field should be used and properly updates the value of the user variable. sql/item_func.cc: Bug#16861: User defined variable can have a wrong value if a tmp table was used. Added the save_in_field() member function to the Item_func_set_user_var class. sql/item_func.h: Bug#16861: User defined variable can have a wrong value if a tmp table was used. Added the save_in_field() member function to the Item_func_set_user_var class. mysql-test/r/user_var.result: Extended the test case for bug#18681: User defined variable can have a wrong value if a tmp table was used. mysql-test/t/user_var.test: Extended the test case for bug#18681: User defined variable can have a wrong value if a tmp table was used.	19 years ago
unknown	15bb22c0a8	Merge ibabaev@bk-internal.mysql.com:/home/bk/mysql-5.0-opt into olga.mysql.com:/home/igor/mysql-5.0-opt sql/item_cmpfunc.cc: Auto merged	19 years ago
unknown	78dff026af	Bug#14171: Wrong internal default value for a BINARY field. A BINARY field is represented by the Field_string class. The space character is used as the filler for unused characters in such a field. But a BINARY field should use \x00 instead. Field_string:reset() now detects whether the current field is a BINARY one and if so uses the \x00 character as a default value filler. sql/field.h: Bug#14171: Wrong internal default value for a BINARY field. Field_string:reset() now detects whether the current field is a BINARY one and if so uses the \x00 character as a default value filler. mysql-test/r/type_binary.result: Added a test case for the bug#14171: Wrong internal default value for a BINARY field. mysql-test/t/type_binary.test: Added a test case for the bug#14171: Wrong internal default value for a BINARY field.	19 years ago
unknown	f831f46ab2	Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-opt into moonbone.local:/home/evgen/bk-trees/mysql-5.0-opt	19 years ago
unknown	eca431f3f3	Merge olga.mysql.com:/home/igor/mysql-5.0-opt into olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug25027 sql/item_cmpfunc.cc: Auto merged sql/item_cmpfunc.h: Auto merged sql/sql_lex.cc: Auto merged	19 years ago
unknown	57d09ed901	Merge clam.ndb.mysql.com:/export/home/space/pekka/ndb/version/my41-ndb into clam.ndb.mysql.com:/export/home/space/pekka/ndb/version/my50-merge ndb/src/common/util/File.cpp: use local, only whitespace diff. this has been applied to 5.0-ndb in some other way	19 years ago
unknown	8a7c1142db	Version 4.0 is in "extended maintenance" by now, and so no future build of it will include Berkeley DB: Remove it from the Windows VC++ project files.	19 years ago
unknown	ada9d3f2c8	Merge kpdesk.mysql.com:/home/thek/dev/test23010/my40-bug23010 into kpdesk.mysql.com:/home/thek/dev/mysql-4.0	19 years ago
unknown	9e30f5cb30	Merge kpdesk.mysql.com:/home/thek/dev/bug23010/my41-bug23010 into kpdesk.mysql.com:/home/thek/dev/mysql-4.1-build	19 years ago
unknown	29dcdbcbdf	Merge kpdesk.mysql.com:/home/thek/dev/bug23010/my50-bug23010 into kpdesk.mysql.com:/home/thek/dev/mysql-5.0-build	19 years ago
unknown	48451b86bd	Merge bk@192.168.21.1:mysql-5.0-opt into mysql.com:/d2/hf/opt/my50-opt	19 years ago
unknown	72268a3b88	Merge kpdesk.mysql.com:/home/thek/dev/bug23010/my41-bug23010 into kpdesk.mysql.com:/home/thek/dev/bug23010/my50-bug23010 mysys/mf_iocache.c: Auto merged mysys/my_seek.c: Auto merged	19 years ago
unknown	7b95184ae3	Merge kpdesk.mysql.com:/home/thek/dev/test23010/my40-bug23010 into kpdesk.mysql.com:/home/thek/dev/bug23010/my41-fix23010 mysys/mf_iocache.c: Auto merged mysys/my_seek.c: Auto merged	19 years ago
unknown	d7e9fd07ef	Cset exclude: thek@kpdesk.mysql.com\|ChangeSet\|20061106104152\|07628 mysys/mf_iocache.c: Exclude mysys/my_seek.c: Exclude	19 years ago
unknown	4b8d44ef69	Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-5.0-opt into moonbone.local:/home/evgen/bk-trees/mysql-5.0-opt sql/filesort.cc: Auto merged sql/handler.cc: Auto merged sql/item_cmpfunc.cc: Auto merged sql/item_subselect.cc: Auto merged sql/item_timefunc.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_parse.cc: Auto merged sql-common/client.c: Auto merged sql-common/my_time.c: Auto merged sql/sql_select.cc: Auto merged sql/table.cc: Auto merged strings/decimal.c: Auto merged	19 years ago
unknown	21311e992d	Merge moonlight.home:/home/tomash/src/mysql_ab/mysql-5.0 into moonlight.home:/home/tomash/src/mysql_ab/mysql-5.0-bug23443	19 years ago
unknown	e5c1d4784d	Merge moonlight.home:/home/tomash/src/mysql_ab/mysql-4.1-runtime into moonlight.home:/home/tomash/src/mysql_ab/mysql-4.1-bug23443	19 years ago
unknown	2dab449fc7	Merge moonlight.home:/home/tomash/src/mysql_ab/mysql-4.0 into moonlight.home:/home/tomash/src/mysql_ab/mysql-4.0-bug23443	19 years ago
unknown	19b95ca206	Merge moonlight.home:/home/tomash/src/mysql_ab/mysql-4.1-bug23443 into moonlight.home:/home/tomash/src/mysql_ab/mysql-5.0-bug23443 heap/hp_write.c: Auto merged sql/item_func.cc: Auto merged	19 years ago
unknown	beac4a6f8a	Merge moonlight.home:/home/tomash/src/mysql_ab/mysql-4.0-bug23443 into moonlight.home:/home/tomash/src/mysql_ab/mysql-4.1-bug23443 heap/hp_block.c: Auto merged sql/item_func.cc: Auto merged heap/hp_write.c: Manual merge.	19 years ago
unknown	4fe1561f98	BUG#23443: user-defined variables can consume too much memory in the server The problem was that when memory was exhausted HEAP engine could crash (GROUP BY uses HEAP TABLE). Alternatively, if SET was used, it could report an error "You may only use constant expressions with SET" instead of "Out of memory (Needed NNNNNN bytes)". The solution is: - pass MY_WME to (some) calls to my_malloc() to get correct message. - fix heap_write() so that the first key is skipped during cleanup on ENOMEM because it wasn't inserted and doesn't have to be deleted. No test case is provided because we can't test out-of-memory behaviour in our current test framework. heap/hp_block.c: If allocation fails, write an error message. heap/hp_write.c: On ENOMEM, skip the first key in cleanup, as it wasn't inserted yet. sql/item_func.cc: Add MY_WME so that OOM error will be reported.	19 years ago
unknown	ae9549501b	Merge kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build-work-24780 into kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work-24780 scripts/mysqld_multi.sh: Auto merged	19 years ago
unknown	81cf3b8051	BUG#24780 workaround for broken installations that depend on using /etc, but were configured differently scripts/mysqlaccess.sh: also look in /etc scripts/mysqld_multi.sh: also look in /etc	19 years ago
unknown	470ea99c42	Merge olga.mysql.com:/home/igor/mysql-5.0-opt into olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug24345 sql/sql_select.cc: Auto merged	19 years ago
unknown	e3d81238e4	Merge bk@192.168.21.1:mysql-5.0-opt into mysql.com:/d2/hf/opt/my50-opt	19 years ago
unknown	3a05847abb	Fix for BUG#19725 "Calls to SF in other database are not replicated correctly in some cases". In short, calls to a stored function located in another database than the default database, may fail to replicate if the call was made by SET, SELECT, or DO. Longer: when a stored function is called from a statement which does not go to binlog ("SET @a=somedb.myfunc()", "SELECT somedb.myfunc()", "DO somedb.myfunc()"), this crafted statement is binlogged: "SELECT myfunc();" (accompanied with a mention of the default database if there is one). So, if "somedb" is not the default database, the slave would fail to find myfunc(). The fix is to specify the function's database name in the crafted binlogged statement, like this: "SELECT somedb.myfunc();". Test added in rpl_sp.test. mysql-test/r/rpl_sp.result: Because I moved the SHOW BINLOG EVENTS down a bit, big portions of its output move. Also, the function's database name appears in SELECT statements. mysql-test/t/rpl_sp.test: Adding test for BUG#19725. Moving the SHOW BINLOG EVENTS down, it is run at the very end to test everything. sql/sp_head.cc: When binlogging a "SELECT myfunc()" (when a stored function is executed inside a statement which does not go to the binlog (like a SET, SELECT, DO), we need to write "SELECT db_of_myfunc().myfunc()", because the function may be in a database which is not the default database.	19 years ago
unknown	e6e7d0cf45	Changes necessary to build version 4.0.28: - "make_binary_distribution" accepts a dummy "--platform=" argument. - "MySQL-shared-compat.spec" uses a "version40" define symbol internally. scripts/make_binary_distribution.sh: Newer versions of the release build tools call this with a "--platform=" argument which we seem not to need in 4.0, but which makes the tool crash (happened on SCO). Rather than add another version check into the build tools, just accept a "--platform=" argument and ignore it, just give a message. support-files/MySQL-shared-compat.spec.sh: The current version of "Do-shared-compat" needs two digits to identify the release families (to differ between 4.0 and 4.1), so the variable "version4" must get renamed to "version40".	19 years ago
unknown	ca15925189	Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0-ndb into mysql.com:/windows/Linux_space/MySQL/mysql-5.0-ndb	19 years ago
unknown	79dde78288	Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.0 into mysql.com:/windows/Linux_space/MySQL/mysql-5.0-ndb	19 years ago
unknown	817ed4029e	bug#24820 CREATE INDEX ....USING HASH on NDB table creates ordered index, not HASH index: Changed test since error mesage wasn't predictable	19 years ago
unknown	a881afd1c0	Merge mysql.com:/windows/Linux_space/MySQL/mysql-5.0 into mysql.com:/windows/Linux_space/MySQL/mysql-5.0-ndb sql/ha_ndbcluster.cc: Auto merged	19 years ago
unknown	672998ea5f	bug#24820 CREATE INDEX ....USING HASH on NDB table creates ordered index, not HASH index: Added error checking	19 years ago
unknown	c9149b9c48	Merge kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build into kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build-work	19 years ago
unknown	6bd8dc73f8	Merge kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build into kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work	19 years ago
unknown	455ef162ae	Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.0-build into kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build	19 years ago
unknown	6f3343eeb9	Merge mysql.com:/home/kent/bk/tmp/mysql-4.1-build into mysql.com:/home/kent/bk/tmp/mysql-5.0-build scripts/make_binary_distribution.sh: Auto merged	19 years ago
unknown	7fb6aa34a0	mysql.spec.sh, make_binary_distribution.sh: Add CFLAGS to gcc call with --print-libgcc-file, to make sure the correct "libgcc.a" path is returned for the 32/64 bit architecture scripts/make_binary_distribution.sh: Add CFLAGS to gcc call with --print-libgcc-file, to make sure the correct "libgcc.a" path is returned for the 32/64 bit architecture support-files/mysql.spec.sh: Add CFLAGS to gcc call with --print-libgcc-file, to make sure the correct "libgcc.a" path is returned for the 32/64 bit architecture	19 years ago
unknown	82ac37e2df	remove unused errorcode corrected previous patch removing "if (signal)", which should acually be "if (signum)" ndb/src/common/debugger/EventLogger.cpp: corrected previous patch removing "if (signal)", which should acually be "if (signum)" ndb/src/kernel/blocks/dbtc/Dbtc.hpp: remove unused errorcode ndb/src/ndbapi/ndberror.c: remove unused errorcode	19 years ago
unknown	42e31f7a45	Bug #15881 : cast problems The optimizer removes expressions from GROUP BY/DISTINCT if they happen to participate in a <expression> = <const> predicates of the WHERE clause (the idea being that if it's always equal to a constant it can't have multiple values). However for predicates where the expression and the constant item are of different result type this is not valid (e.g. a string column compared to 0). Fixed by additional check of the result types of the expression and the constant and if they differ the expression don't get removed from the group by list. mysql-test/r/distinct.result: Bug #15881: cast problems - test case mysql-test/t/distinct.test: Bug #15881: cast problems - test case sql/sql_select.cc: Bug #15881: cast problems - can't use <expr>=<const> to remove GROUP BY/DISTINCT cols if they're not of the same type.	19 years ago
unknown	422d6b357f	Bug#24607 - MyISAM pointer size determined incorrectly The function mi_get_pointer_length() computed too small pointer size for very large tables. Inserted missing 'else' between the branches for very large tables. myisam/mi_create.c: Bug#24607 - MyISAM pointer size determined incorrectly Inserted missing 'else' between the branches for very large tables. Harmonized literals "(longlong) 1" and "1L" to "ULL(1)" where they are used for "ulonglong file_length". mysql-test/r/myisam.result: Bug#24607 - MyISAM pointer size determined incorrectly Added the test result. mysql-test/t/myisam.test: Bug#24607 - MyISAM pointer size determined incorrectly Added the test.	19 years ago
unknown	bf3561ea92	Merge kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build into kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build-work	19 years ago
unknown	cbfbbcb482	Merge kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build into kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work	19 years ago
unknown	2c037ebb48	Merge dfischer@bk-internal.mysql.com:/home/bk/mysql-5.0-build into kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build	19 years ago
unknown	03f609cc35	Merge mskold@bk-internal.mysql.com:/home/bk/mysql-5.0 into mysql.com:/windows/Linux_space/MySQL/mysql-5.0-ndb sql/sql_class.cc: Auto merged	19 years ago
unknown	268bce8f0d	Merge tiger.mmj.dk:/Users/mmj/bktrees/mysql-4.1-build into tiger.mmj.dk:/Users/mmj/bktrees/mysql-5.0-build include/my_global.h: Auto merged	19 years ago
unknown	679402dab6	my_global.h: Patch from Alfredo for TARGET_FAT_BINARY include/my_global.h: Patch from Alfredo for TARGET_FAT_BINARY	19 years ago
unknown	600efe0681	Merge mjorgensen@bk-internal.mysql.com:/home/bk/mysql-5.0 into tiger.mmj.dk:/Users/mmj/bktrees/mysql-5.0-build	19 years ago
unknown	c9f42a9bfa	my_global.h: Add patch from Alfredo for TARGET_FAT_BINARY include/my_global.h: Add patch from Alfredo for TARGET_FAT_BINARY	19 years ago
unknown	1398ad127e	Merge bk@192.168.21.1:mysql-5.0-opt into mysql.com:/d2/hf/opt/my50-opt	19 years ago
unknown	6e1d68415f	Merge mysql.com:/d2/hf/opt/my41-opt into mysql.com:/d2/hf/opt/my50-opt	19 years ago

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