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Merge with 3.23.54
BitKeeper/etc/logging_ok: auto-union BitKeeper/deleted/.del-LICENSE~4cfaff8de837acb8: Auto merged BitKeeper/deleted/.del-MySQLEULA.txt: Delete: Docs/MySQLEULA.txt BitKeeper/deleted/.del-global.h~e80d28157acfdcb5: Auto merged Build-tools/mysql-copyright-2: Auto merged Build-tools/mysql-copyright: Auto merged heap/heapdef.h: Auto merged heap/hp_open.c: Auto merged innobase/btr/btr0cur.c: Auto merged innobase/lock/lock0lock.c: Auto merged innobase/os/os0file.c: Auto merged innobase/os/os0thread.c: Auto merged myisam/mi_open.c: Auto merged mysql-test/Makefile.am: Auto merged mysql-test/t/null_key.test: Auto merged mysys/safemalloc.c: Auto merged scripts/make_binary_distribution.sh: Auto merged scripts/mysqld_safe.sh: Auto merged scripts/mysqlhotcopy.sh: Auto merged sql/field.h: Auto merged sql/field_conv.cc: Auto merged sql/ha_innodb.h: Auto merged sql/item.cc: Auto merged sql/sql_db.cc: Auto merged sql/sql_parse.cc: Auto merged sql/sql_select.cc: Auto merged sql/table.cc: Auto merged tests/grant.res: Auto merged Build-tools/Do-compile: merge Docs/manual.texi: merge configure.in: merge mysql-test/r/distinct.result: merge mysql-test/r/null_key.result: merge sql/ha_innodb.cc: merge sql/item.h: merge sql/log.cc: merge sql/mysqld.cc: merge support-files/mysql.spec.sh: merge
This commit is contained in:
commit
7013d8ef0a
29 changed files with 392 additions and 76 deletions
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@ -51592,6 +51592,7 @@ users use this code as the rest of the code and because of this we are
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not yet 100% confident in this code.
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@menu
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* News-3.23.54:: Changes in release 3.23.54
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* News-3.23.53:: Changes in release 3.23.53
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* News-3.23.52:: Changes in release 3.23.52 (14 Aug 2002)
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* News-3.23.51:: Changes in release 3.23.51 (31 May 2002)
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@ -51649,12 +51650,45 @@ not yet 100% confident in this code.
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* News-3.23.0:: Changes in release 3.23.0 (05 Aug 1999: Alpha)
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@end menu
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@node News-3.23.53, News-3.23.52, News-3.23.x, News-3.23.x
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@node News-3.23.54, News-3.23.53, News-3.23.x, News-3.23.x
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@appendixsubsec Changes in release 3.23.54
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@itemize
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@item
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Fixed reference to freed memory when doing complicated @code{GROUP BY
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... ORDER BY} queries. Symptom was that @code{mysqld} died in function
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@code{send_fields}.
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@item
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Allocate heap rows in smaller blocks to get better memory usage.
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@item
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Fixed memory allocation bug when storing BLOB values in internal
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temporary tables used for some (unlikely) @code{GROUP BY} queries.
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@item
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Fixed a bug in key optimizing handling where the expression
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@code{WHERE column_name = key_column_name} was calculated as true
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for @code{NULL} values.
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@item
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Fixed core dump bug when doing @code{LEFT JOIN ... WHERE key_column=NULL}.
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@end itemize
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@node News-3.23.53, News-3.23.52, News-3.23.54, News-3.23.x
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@appendixsubsec Changes in release 3.23.53
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@itemize @bullet
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@item
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Fixed crash when @code{SHOW INNODB STATUS} was used and @code{skip-innodb}
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was defined.
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@item
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Fixed possible memory corruption bug in binary log file handling when
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slave rotated the logs (only affected 3.23, not 4.0).
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@item
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Fixed problem in @code{LOCK TABLES} on windows when one connects to a
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database that contains upper case letters.
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@item
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Fixed that @code{--skip-show-databases} doesn't reset the @code{--port} option.
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@item
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Small fix in @code{safe_mysqld} for some shells.
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@item
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Fixed that @code{FLUSH STATUS} doesn't reset @code{Delayed_insert_threads}.
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@item
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Fixed that @code{SHOW STATUS} doesn't reset @code{Delayed_insert_threads}.
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@item
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Fixed core dump bug when using the @code{BINARY} cast on a @code{NULL} value.
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