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c1d4665514
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r2867 | marko | 2008-10-24 10:24:17 +0300 (Fri, 24 Oct 2008) | 2 lines
branches/zip: ChangeLog: Document r2763, r2794, r2683, r2799, r2809, r2866.
------------------------------------------------------------------------
r2869 | vasil | 2008-10-24 11:14:16 +0300 (Fri, 24 Oct 2008) | 4 lines
branches/zip:
White space cleanup in ChangeLog
------------------------------------------------------------------------
r2870 | vasil | 2008-10-24 13:36:14 +0300 (Fri, 24 Oct 2008) | 8 lines
branches/zip:
Remove a statement that causes the innodb-index test to fail.
The change in behavior was introduced in MySQL BZR-r2738.
Suggested by: Marko
------------------------------------------------------------------------
r2871 | vasil | 2008-10-24 13:48:38 +0300 (Fri, 24 Oct 2008) | 5 lines
branches/zip:
Adjust mysql-test/patches/innodb-index.diff after the change to
mysql-test/innodb-index.(test|result) in r2870.
------------------------------------------------------------------------
r2878 | calvin | 2008-10-27 11:05:42 +0200 (Mon, 27 Oct 2008) | 8 lines
branches/zip: port the fix of Bug#19424 - InnoDB: Possibly a memory
overrun of the buffer being freed with 64-bit Microsoft Visual C++.
The changed file:
CMakeLists.txt: Removing Win64 compiler optimizations for all
innodb/mem/* files.
------------------------------------------------------------------------
r2884 | vasil | 2008-10-27 11:48:46 +0200 (Mon, 27 Oct 2008) | 7 lines
branches/zip:
ChangeLog:
Add entry for the fix of Bug#19424 InnoDB: Possibly a memory overrun of
the buffer being freed (64-bit Visual C)
------------------------------------------------------------------------
r2886 | calvin | 2008-10-27 22:39:11 +0200 (Mon, 27 Oct 2008) | 8 lines
branches/zip: This patch is to solve the issue that file handles can
not cross DLL/EXE boundaries on Windows. In builtin InnoDB, it makes
call to MySQL server for creating tmp files. innobase_mysql_tmpfile
is now rewritten for the plugin.
rb://5
Approved by: Marko
------------------------------------------------------------------------
r2887 | calvin | 2008-10-27 22:48:29 +0200 (Mon, 27 Oct 2008) | 44 lines
branches/zip: implement the delayloading of externals for the plugin
on Windows, which includes:
* Load mysqld.map and insert all symbol/address pairs into hash for
quick access
* Resolves all external data variables. The delayloading mechanism
in MSVC does not support automatic imports of data variables.
A workaround is to explicitly handle the data import using the delay
loader during the initialization of the plugin.
* Resolves all external functions during run-time, by implementing
the delayed loading helper function delayLoadHelper2, which is
called by run-time as well as HrLoadAllImportsForDll.
The delay loader reuses the hash implementation in InnoDB. The normal
hash_create (in hash0hash.c) creates hash tables in buffer pool. But
the delay loader is invoked before the engine is initialized, and
buffer pools are not ready yet. Instead, the delay loader has its own
implementation of hash_create() and hash_table_free(), called
wdl_hash_create() and wdl_hash_table_free().
This patch should be used with other two patches in order to build
a dynamically linked plugin on Windows:
* patch for tmpfile functions (r2886)
* patch for "build" files (to be committed)
The list of file changed:
handler/handler0vars.h: new file, defines a list of external data
variables (no external functions).
handler/win_delay_loader.cc: new file, the implementation of the delay
loader for Windows plugin.
handler/ha_innodb.cc: add a header file, and changes for copying the
system variables.
handler/handler0alter.cc: add a header file
handler/i_s.cc: add a header file
rb://27
Reviewed by: Sunny, Marko
Approved by: Sunny
------------------------------------------------------------------------
r2888 | calvin | 2008-10-28 01:51:49 +0200 (Tue, 28 Oct 2008) | 25 lines
branches/zip: for building dynamic plugin on Windows, ha_innodb.dll,
when INNODB_DYNAMIC_PLUGIN is specified.
The changes are:
CMakeLists.txt: add project ha_innodb for dynamic plugin on Windows.
ha_innodb depends on project mysqld.
ha_innodb.def: a new file with standard exports for a dynamic plugin.
Two new files will be added:
* sql/mysqld.def: .def file for 32-bit compiler
* sql/mysqld_x64.def: .def file for x64 compiler
It is also required to apply a patch to the MySQL source tree. The
patch is described in win-plugin/README:
win-plugin/win-plugin.diff - a patch to be applied to MySQL source
tree. When applied, the following files will be modified:
* CMakeLists.txt: add INNODB_DYNAMIC_PLUGIN and _USE_32BIT_TIME_T
* sql/CMakeLists.txt: add mysqld.def or mysqld_x64.def for mysqld
* win/configure.js: add INNODB_DYNAMIC_PLUGIN
* win/build-vs71.bat: provide an option to specify CMAKE_BUILD_TYPE
* win/build-vs8.bat: provide an option to specify CMAKE_BUILD_TYPE
* win/build-vs8_x64.bat: provide an option to specify CMAKE_BUILD_TYPE
------------------------------------------------------------------------
r2894 | marko | 2008-10-28 08:36:39 +0200 (Tue, 28 Oct 2008) | 4 lines
branches/zip: dict_str_starts_with_keyword(): Removed this unused function.
Spotted by Sunny.
------------------------------------------------------------------------
r2895 | vasil | 2008-10-28 08:40:45 +0200 (Tue, 28 Oct 2008) | 6 lines
branches/zip:
ChangeLog:
add entry for the Windows plugin.
------------------------------------------------------------------------
r2917 | marko | 2008-10-28 23:53:23 +0200 (Tue, 28 Oct 2008) | 3 lines
branches/zip: innodb_plugin_init(): Do not copy session variables,
even when the variable is a global variable in the built-in InnoDB.
------------------------------------------------------------------------
r2918 | calvin | 2008-10-29 00:08:11 +0200 (Wed, 29 Oct 2008) | 2 lines
branches/zip: fix a problem introduced in r2917 - dyn is not
initialized. Move the check into for().
------------------------------------------------------------------------
r2922 | calvin | 2008-10-29 08:29:01 +0200 (Wed, 29 Oct 2008) | 16 lines
branches/zip: fix issue #102 - Windows plugin: resolve dbug functions
during run-time.
Implement wrapper functions in the plugin. The plugin will get the
function entries from mysqld.exe during the init, and invoke the
corresponding functions (in mysqld.exe). The list of functions are:
_db_pargs_
_db_doprnt_
_db_enter_
_db_return_
_db_dump_
rb://38
Approved by: Marko
------------------------------------------------------------------------
r2923 | marko | 2008-10-29 09:52:30 +0200 (Wed, 29 Oct 2008) | 1 line
branches/zip: ChangeLog: Mention Bug #27276.
------------------------------------------------------------------------
r2925 | calvin | 2008-10-29 10:09:41 +0200 (Wed, 29 Oct 2008) | 16 lines
branches/zip: change function names in sql/mysqld.def in order
to work with 5.1.29-rc.
In 5.1.29, the following function names are changed:
_hash_init
hash_free
hash_search
hash_delete
changed to
_my_hash_init
my_hash_free
my_hash_search
my_hash_delete
Approved by: Marko (on IM)
------------------------------------------------------------------------
r2927 | marko | 2008-10-29 11:43:23 +0200 (Wed, 29 Oct 2008) | 4 lines
branches/zip: ha_innodb.cc: Make some functions static, so that they will
not be compiled as weak global symbols. These functions must not be
redirected to the built-in InnoDB.
------------------------------------------------------------------------
r2928 | michael | 2008-10-29 19:20:10 +0200 (Wed, 29 Oct 2008) | 4 lines
Remove unnecessary assert
Approved by: Heikki, over IM
------------------------------------------------------------------------
r2930 | marko | 2008-10-29 21:39:24 +0200 (Wed, 29 Oct 2008) | 33 lines
branches/zip: Merge revisions 2854:2929 from branches/5.1,
except r2924, which was merged from branches/zip r2866 to branches/5.1
and except r2879 which was merged separately by Calvin:
------------------------------------------------------------------------
r2902 | vasil | 2008-10-28 12:10:25 +0200 (Tue, 28 Oct 2008) | 10 lines
branches/5.1:
Fix Bug#38189 innodb_stats_on_metadata missing
Make the variable innodb_stats_on_metadata visible to the users and
also settable at runtime. Previously it was only "visible" as a command
line startup option to mysqld.
Approved by: Marko (https://svn.innodb.com/rb/r/36)
------------------------------------------------------------------------
r2929 | marko | 2008-10-29 21:26:14 +0200 (Wed, 29 Oct 2008) | 13 lines
branches/5.1: dtype_get_sql_null_size(): return the correct storage
size of a SQL NULL column. (Bug #40369)
When MySQL Bug #20877 was fixed in r834, this function was
accidentally modified to return 0 or 1. Apparently, the only impact of
this bug is that fixed-length columns cannot be updated in-place from
or to SQL NULL, even in ROW_FORMAT=REDUNDANT. After this fix,
fixed-length columns in ROW_FORMAT=REDUNDANT will have a constant
storage size as they should, no matter if NULL or non-NULL. The bug
caused fixed-length NULL columns to occupy 1 byte.
rb://37 approved by Heikki over IM.
------------------------------------------------------------------------
------------------------------------------------------------------------
r2931 | vasil | 2008-10-29 22:10:40 +0200 (Wed, 29 Oct 2008) | 4 lines
branches/zip:
Add 2 ChangeLog entries for the 2 bugfixes that were merged from branches/5.1.
------------------------------------------------------------------------
r2935 | vasil | 2008-10-30 12:17:23 +0200 (Thu, 30 Oct 2008) | 17 lines
branches/zip:
Fix "Bug#40360 Binlog related errors with binlog off" in InnoDB code in order
to have a Bug#40360-free InnoDB Plugin 1.0.2.
The fix does check whether binary logging is enabled in MySQL by accessing the
opt_bin_log global variable that is defined in sql/mysqld.cc.
In case MySQL does develop another solution to this via Bug#40360 then we can
revert this patch (except the mysql-tests).
The windows-plugin part of this fix will be committed as a separate commit to
ease eventual merge into branches/5.1 [note from the future: the separate
commit went into r2936].
Approved by: Marko (https://svn.innodb.com/rb/r/39)
------------------------------------------------------------------------
r2936 | vasil | 2008-10-30 12:24:09 +0200 (Thu, 30 Oct 2008) | 7 lines
branches/zip:
Followup to r2935: add the Windows Delay Loader stuff for the MySQL
variable that we are accessing. If someday we have another solution for
Bug#40360 Binlog related errors with binlog off
then this should also be reverted.
------------------------------------------------------------------------
r2937 | vasil | 2008-10-30 12:28:47 +0200 (Thu, 30 Oct 2008) | 4 lines
branches/zip:
Add ChangeLog entry for Bug#40360 Binlog related errors with binlog off
------------------------------------------------------------------------
r2938 | vasil | 2008-10-30 12:33:28 +0200 (Thu, 30 Oct 2008) | 5 lines
branches/zip:
Non-functional change: convert handler/handler0vars.h and
handler/win_delay_loader.cc from \r\n (dos) to \n (unix) line terminators.
------------------------------------------------------------------------
r2939 | marko | 2008-10-30 12:38:18 +0200 (Thu, 30 Oct 2008) | 2 lines
branches/zip: Set svn:eol-style native on some recently added text files.
------------------------------------------------------------------------
r2940 | marko | 2008-10-30 12:46:21 +0200 (Thu, 30 Oct 2008) | 1 line
branches/zip: ChangeLog, ha_innodb.def: Set svn:eol-style native
------------------------------------------------------------------------
r2941 | vasil | 2008-10-30 19:34:27 +0200 (Thu, 30 Oct 2008) | 4 lines
branches/zip:
Increment the InnoDB Plugin version from 1.0.1 to 1.0.2.
------------------------------------------------------------------------
r2943 | sunny | 2008-10-31 09:40:29 +0200 (Fri, 31 Oct 2008) | 15 lines
branches/zip:
1. We add a vector of locks to trx_t. This array contains the autoinc
locks granted to a transaction. There is one per table.
2. We enforce releasing of these locks in the reverse order from the
one in which they are acquired. The assumption is that since the
AUTOINC locks are statement level locks. Nested statements introduced
by triggers are stacked it should hold.
There was some cleanup done to the vector code too by adding const and
some new functions. Rename dict_table_t::auto_inc_lock to autoinc_lock.
Fix Bug#26316 Triggers create duplicate entries on auto-increment columns
rb://22
------------------------------------------------------------------------
r2944 | vasil | 2008-10-31 09:44:16 +0200 (Fri, 31 Oct 2008) | 12 lines
branches/zip:
Revert our temporary fix for "Bug#40360 Binlog related errors with binlog off"
(r2935, r2936) and deploy MySQL's one, but put the function
mysql_bin_log_is_engaged() inside mysql_addons.cc instead of in mysql's log.cc
and use a different name for it so there is no collision when MySQL adds this
function in log.cc.
[note from the future: the windows part of this patch went into r2947]
Approved by: Marko (https://svn.innodb.com/rb/r/41/)
------------------------------------------------------------------------
r2945 | sunny | 2008-10-31 09:44:45 +0200 (Fri, 31 Oct 2008) | 2 lines
branches/zip: Update ChangeLog with r2943 info.
------------------------------------------------------------------------
r2946 | marko | 2008-10-31 10:18:47 +0200 (Fri, 31 Oct 2008) | 2 lines
branches/zip: Revert the unintended change to univ.i that was made in r2943.
------------------------------------------------------------------------
r2947 | calvin | 2008-10-31 10:38:26 +0200 (Fri, 31 Oct 2008) | 6 lines
branches/zip: Windows plugin part of r2944
r2944 has reference to mysql_bin_log.is_open(), which is new in InnoDB.
Add two new entries and remove one duplicate in mysqld.def &
mysqld_x64.def.
------------------------------------------------------------------------
r2948 | vasil | 2008-10-31 11:39:07 +0200 (Fri, 31 Oct 2008) | 9 lines
branches/zip:
Fix Mantis issue#106 plugin init error:InnoDB: stats_on_metadata in static
InnoDB (flags=0x2401) differs from stats_on_metadata in dynamic InnoDB (fl
Ignore the NOSYSVAR flag in addition to ignoring the READONLY flag.
Approved by: Marko (https://svn.innodb.com/rb/r/42/)
------------------------------------------------------------------------
r2949 | vasil | 2008-10-31 11:47:56 +0200 (Fri, 31 Oct 2008) | 4 lines
branches/zip:
White-space cleanup in ChangeLog.
------------------------------------------------------------------------
r2951 | marko | 2008-10-31 14:21:43 +0200 (Fri, 31 Oct 2008) | 4 lines
branches/zip: scripts/install_innodb_plugins_win.sql: New script,
for installing the InnoDB plugins in Windows. Copied from
scripts/install_innodb_plugins.sql.
------------------------------------------------------------------------
r2954 | calvin | 2008-11-04 09:15:26 +0200 (Tue, 04 Nov 2008) | 8 lines
branches/zip: ignore the failure when builtin_innobase_plugin is not
available.
External variable builtin_innobase_plugin is not available when mysqld
does not have a builtin InnoDB. The init of the Windows plugin should
not fail in this case.
Approved by: Marko (on IM)
------------------------------------------------------------------------
r2955 | calvin | 2008-11-04 12:43:14 +0200 (Tue, 04 Nov 2008) | 11 lines
branches/zip: windows plugin - fix references to array variables.
This problem surfaced when running new test innodb_bug40360.test. Both
tx_isolation_names and binlog_format_names are name arrays, and
should be defined as wdl_tx_isolation_names and wdl_binlog_format_names,
not *wdl_tx_isolation_names and *wdl_binlog_format_names.
Another array variable is all_charsets, which is already correctly
defined.
Approved by: Marko (on IM)
------------------------------------------------------------------------
r2986 | marko | 2008-11-11 09:28:37 +0200 (Tue, 11 Nov 2008) | 11 lines
branches/zip: ha_innobase::create(): Remove the dependences on
DICT_TF_ZSSIZE_MAX, so that the code can be compiled with a different
uncompressed page size by redefining UNIV_PAGE_SIZE_SHIFT in univ.i.
Currently, the allowed values are 12, 13, or 14 (4k, 8k, 16k).
Make the default compressed page size half the uncompressed page size.
The previous default was 8 kilobytes, which is the same when compiling
with the default 16k uncompressed page size.
rb://50 approved by Pekka Lampio and Sunny Bains.
------------------------------------------------------------------------
488 lines
16 KiB
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488 lines
16 KiB
Text
2008-10-31 The InnoDB Team
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* dict/dict0mem.c, include/dict0mem.h, include/lock0lock.h,
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include/row0mysql.h, include/trx0trx.h, include/univ.i,
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include/ut0vec.h, include/ut0vec.ic, lock/lock0lock.c,
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row/row0mysql.c, trx/trx0trx.c:
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Fix Bug#26316 Triggers create duplicate entries on auto-increment
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columns
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2008-10-30 The InnoDB Team
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* handler/ha_innodb.cc, handler/handler0vars.h,
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handler/win_delay_loader.cc, mysql-test/innodb_bug40360.result,
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mysql-test/innodb_bug40360.test:
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Fix Bug#40360 Binlog related errors with binlog off
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2008-10-29 The InnoDB Team
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* include/data0type.ic:
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Fix Bug#40369 dtype_get_sql_null_size() returns 0 or 1, not the size
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2008-10-29 The InnoDB Team
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* handler/ha_innodb.cc, include/srv0srv.h, srv/srv0srv.c:
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Fix Bug#38189 innodb_stats_on_metadata missing
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2008-10-28 The InnoDB Team
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* CMakeLists.txt, ha_innodb.def, handler/ha_innodb.cc,
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handler/handler0alter.cc, handler/handler0vars.h, handler/i_s.cc,
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handler/win_delay_loader.cc, win-plugin/*:
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Implemented the delayloading of externals for the plugin on Windows.
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This makes it possible to build a dynamic plugin (ha_innodb.dll) on
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Windows.
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2008-10-27 The InnoDB Team
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* CMakeLists.txt:
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Fix Bug#19424 InnoDB: Possibly a memory overrun of the buffer being
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freed (64-bit Visual C)
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2008-10-23 The InnoDB Team
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* ibuf/ibuf0ibuf.c:
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ibuf_delete_rec(): When the cursor to the insert buffer record
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cannot be restored, do not complain if the tablespace does not
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exist, because the insert buffer record may have been discarded by
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some other thread. This bug has existed in MySQL/InnoDB since
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version 4.1, when innodb_file_per_table was implemented.
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This may fix Bug#27276 InnoDB Error: ibuf cursor restoration fails.
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2008-10-22 The InnoDB Team
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* dict/dict0dict.c, dict/dict0mem.c, handler/ha_innodb.cc,
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handler/ha_innodb.h, include/dict0dict.h, include/dict0mem.h,
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row/row0mysql.c:
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Fix Bug#39830 Table autoinc value not updated on first insert
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Fix Bug#35498 Cannot get table test/table1 auto-inccounter value in
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::info
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Fix Bug#36411 "Failed to read auto-increment value from storage
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engine" in 5.1.24 auto-inc
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2008-10-22 The InnoDB Team
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* handler/ha_innodb.cc, include/row0mysql.h, row/row0mysql.c:
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Fix Bug#40224 New AUTOINC changes mask reporting of deadlock/timeout
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errors
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2008-10-16 The InnoDB Team
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* dict/dict0dict.c, mysql-test/innodb-index.result,
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mysql-test/innodb-index.test:
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Skip the undo log size check when creating REDUNDANT and COMPACT
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tables. In ROW_FORMAT=DYNAMIC and ROW_FORMAT=COMPRESSED, column
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prefix indexes require that prefixes of externally stored columns
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be written to the undo log. This may make the undo log record
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bigger than the record on the B-tree page. The maximum size of an
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undo log record is the page size. That must be checked for, in
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dict_index_add_to_cache(). However, this restriction must not
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be enforced on REDUNDANT or COMPACT tables.
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2008-10-15 The InnoDB Team
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* btr/btr0cur.c, include/btr0cur.h, row/row0ext.c, row/row0sel.c,
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row/row0upd.c:
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When the server crashes while freeing an externally stored column
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of a compressed table, the BTR_EXTERN_LEN field in the BLOB
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pointer will be written as 0. Tolerate this in the functions that
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deal with externally stored columns. This fixes problems after
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crash recovery, in the rollback of incomplete transactions, and in
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the purge of delete-marked records.
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2008-10-15 The InnoDB Team
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* btr/btr0btr.c, include/page0zip.h, page/page0zip.c, include/univ.i:
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When a B-tree node of a compressed table is split or merged, the
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compression may fail. In this case, the entire compressed page
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will be copied and the excess records will be deleted. However,
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page_zip_copy(), now renamed to page_zip_copy_recs(), copied too
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many fields in the page header, overwriting PAGE_BTR_SEG_LEAF and
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PAGE_BTR_SEG_TOP when splitting the B-tree root. This caused
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corruption of compressed tables. Furthermore, the lock table and
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the adaptive hash index would be corrupted, because we forgot to
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update them when invoking page_zip_copy_recs().
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Introduce the symbol UNIV_ZIP_DEBUG for triggering the copying of
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compressed pages more often, for debugging purposes.
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2008-10-10 The InnoDB Team
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* handler/handler0alter.cc, include/row0merge.h, row/row0merge.c,
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row/row0mysql.c:
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Fix some locking issues, mainly in fast index creation. The
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InnoDB data dictionary cache should be latched whenever a
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transaction is holding locks on any data dictionary tables.
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Otherwise, lock waits or deadlocks could occur. Furthermore, the
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data dictionary transaction must be committed (and the locks
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released) before the data dictionary latch is released.
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ha_innobase::add_index(): Lock the data dictionary before renaming
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or dropping the created indexes, because neither operation will
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commit the data dictionary transaction.
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ha_innobase::final_drop_index(): Commit the transactions before
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unlocking the data dictionary.
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2008-10-09 The InnoDB Team
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* buf/buf0lru.c:
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Fix Bug#39939 DROP TABLE/DISCARD TABLESPACE takes long time in
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buf_LRU_invalidate_tablespace()
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2008-10-08 The InnoDB Team
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* dict/dict0crea.c, trx/trx0roll.c, include/row0mysql.h,
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row/row0merge.c, row/row0mysql.c:
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When dropping a table, hold the data dictionary latch until the
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transaction has been committed. The data dictionary latch is
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supposed to prevent lock waits and deadlocks in the data
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dictionary tables. Due to this bug, DROP TABLE could cause a
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deadlock or hang. Note that because of Bug#33650 and Bug#39833,
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MySQL may also drop a (temporary) table when executing CREATE INDEX
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or ALTER TABLE ... ADD INDEX.
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2008-10-04 The InnoDB Team
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* handler/ha_innodb.cc, mysql-test/innodb_bug39438-master.opt,
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mysql-test/innodb_bug39438.result, mysql-test/innodb_bug39438.test:
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Fix Bug#39438 Testcase for Bug#39436 crashes on 5.1 in
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fil_space_get_latch
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2008-10-04 The InnoDB Team
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* include/lock0lock.h, lock/lock0lock.c,
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mysql-test/innodb_bug38231.result, mysql-test/innodb_bug38231.test,
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row/row0mysql.c:
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Fix Bug#38231 Innodb crash in lock_reset_all_on_table() on TRUNCATE +
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LOCK / UNLOCK
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2008-10-04 The InnoDB Team
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* handler/ha_innodb.cc:
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Fix Bug#35498 Cannot get table test/table1 auto-inccounter value in
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::info
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2008-10-04 The InnoDB Team
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* handler/ha_innodb.cc, handler/ha_innodb.h:
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Fix Bug#37788 InnoDB Plugin: AUTO_INCREMENT wrong for compressed
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tables
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2008-10-04 The InnoDB Team
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* dict/dict0dict.c, handler/ha_innodb.cc, handler/ha_innodb.h,
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include/dict0dict.h, include/dict0mem.h, row/row0mysql.c:
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Fix Bug#39830 Table autoinc value not updated on first insert
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2008-10-03 The InnoDB Team
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* mysql-test/innodb-index.test, mysql-test/innodb-index.result,
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mysql-test/innodb-timeout.test, mysql-test/innodb-timeout.result,
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srv/srv0srv.c, include/srv0srv.h, handler/ha_innodb.cc,
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include/ha_prototypes.h:
|
|
Fix Bug#36285 innodb_lock_wait_timeout is not dynamic, not per session
|
|
|
|
2008-09-19 The InnoDB Team
|
|
|
|
* os/os0proc.c:
|
|
Fix a memory leak on Windows. The memory leak was due to wrong
|
|
parameters passed into VirtualFree() call. As the result, the
|
|
call fails with Windows error 87.
|
|
|
|
2008-09-17 The InnoDB Team
|
|
|
|
* mysql-test/innodb.result, mysql-test/innodb-zip.result,
|
|
mysql-test/innodb-zip.test, mysql-test/innodb.test, ibuf/ibuf0ibuf.c,
|
|
dict/dict0crea.c, dict/dict0load.c, dict/dict0boot.c,
|
|
include/dict0dict.h, include/trx0trx.h, dict/dict0dict.c,
|
|
trx/trx0trx.c, include/ha_prototypes.h, handler/ha_innodb.cc:
|
|
When creating an index in innodb_strict_mode, check that the
|
|
maximum record size will never exceed the B-tree page size limit.
|
|
For uncompressed tables, there should always be enough space for
|
|
two records in an empty B-tree page. For compressed tables, there
|
|
should be enough space for storing two node pointer records or one
|
|
data record in an empty page in uncompressed format.
|
|
The purpose of this check is to guarantee that INSERT or UPDATE
|
|
will never fail due to too big record size.
|
|
|
|
2008-09-17 The InnoDB Team
|
|
|
|
* btr/btr0cur.c, data/data0data.c, include/page0zip.h,
|
|
include/page0zip.ic, page/page0zip.c, mysql-test/innodb_bug36172.test:
|
|
Prevent infinite B-tree page splits in compressed tables by
|
|
ensuring that there will always be enough space for two node
|
|
pointer records in an empty B-tree page. Also, require that at
|
|
least one data record will fit in an empty compressed page. This
|
|
will reduce the maximum size of records in compressed tables.
|
|
|
|
2008-09-09 The InnoDB Team
|
|
|
|
* mysql-test/innodb.result:
|
|
Fix the failing innodb test by merging changes that MySQL made to
|
|
that file (r2646.12.1 in MySQL BZR repository)
|
|
|
|
2008-09-09 The InnoDB Team
|
|
|
|
* handler/ha_innodb.cc, mysql-test/innodb-autoinc.result,
|
|
mysql-test/innodb-autoinc.test:
|
|
Fix Bug#38839 auto increment does not work properly with InnoDB after
|
|
update
|
|
|
|
2008-09-09 The InnoDB Team
|
|
|
|
* dict/dict0dict.c, handler/handler0alter.cc, include/dict0dict.h,
|
|
mysql-test/innodb-index.result, mysql-test/innodb-index.test:
|
|
Fix Bug#38786 InnoDB plugin crashes on drop table/create table with FK
|
|
|
|
2008-08-21 The InnoDB Team
|
|
|
|
* handler/ha_innodb.cc, include/ha_prototypes.h, row/row0sel.c:
|
|
Fix Bug#37885 row_search_for_mysql may gap lock unnecessarily with SQL
|
|
comments in query
|
|
|
|
2008-08-21 The InnoDB Team
|
|
|
|
* handler/ha_innodb.cc:
|
|
Fix Bug#38185 ha_innobase::info can hold locks even when called with
|
|
HA_STATUS_NO_LOCK
|
|
|
|
2008-08-18 The InnoDB Team
|
|
|
|
* buf/buf0buf.c, buf/buf0lru.c, include/buf0buf.ic, include/univ.i:
|
|
Introduce UNIV_LRU_DEBUG for debugging the LRU buffer pool cache
|
|
|
|
2008-08-08 The InnoDB Team
|
|
|
|
* buf/buf0lru.c, include/buf0buf.h:
|
|
Fix two recovery bugs that could lead to a crash in debug builds with
|
|
small buffer size
|
|
|
|
2008-08-07 The InnoDB Team
|
|
|
|
* btr/btr0cur.c, handler/ha_innodb.cc, include/srv0srv.h,
|
|
srv/srv0srv.c:
|
|
Add a parameter innodb_stats_sample_pages to allow users to control
|
|
the number of index dives when InnoDB estimates the cardinality of
|
|
an index (ANALYZE TABLE, SHOW TABLE STATUS etc)
|
|
|
|
2008-08-07 The InnoDB Team
|
|
|
|
* trx/trx0i_s.c:
|
|
Fix a bug that would lead to a crash if a SELECT was issued from the
|
|
INFORMATION_SCHEMA tables and there are rolling back transactions at
|
|
the same time
|
|
|
|
2008-08-06 The InnoDB Team
|
|
|
|
* btr/btr0btr.c, btr/btr0cur.c, ibuf/ibuf0ibuf.c, include/btr0cur.h,
|
|
include/trx0roll.h, include/trx0types.h, row/row0purge.c,
|
|
row/row0uins.c, row/row0umod.c, trx/trx0roll.c:
|
|
In the rollback of incomplete transactions after crash recovery,
|
|
tolerate clustered index records whose externally stored columns
|
|
have not been written.
|
|
|
|
2008-07-30 The InnoDB Team
|
|
|
|
* trx/trx0trx.c:
|
|
Fixes a race in recovery where the recovery thread recovering a
|
|
PREPARED trx and the background rollback thread can both try
|
|
to free the trx after its status is set to COMMITTED_IN_MEMORY.
|
|
|
|
2008-07-29 The InnoDB Team
|
|
|
|
* include/trx0rec.h, row/row0purge.c, row/row0vers.c, trx/trx0rec.c:
|
|
Fix a BLOB corruption bug
|
|
|
|
2008-07-15 The InnoDB Team
|
|
|
|
* btr/btr0sea.c, dict/dict0dict.c, include/btr0sea.h:
|
|
Fixed a timing hole where a thread dropping an index can free the
|
|
in-memory index struct while another thread is still using that
|
|
structure to remove entries from adaptive hash index belonging
|
|
to one of the pages that belongs to the index being dropped.
|
|
|
|
2008-07-04 The InnoDB Team
|
|
|
|
* mysql-test/innodb-index.result:
|
|
Fix the failing innodb-index test by adjusting the result to a new
|
|
MySQL behavior (the change occured in BZR-r2667)
|
|
|
|
2008-07-03 The InnoDB Team
|
|
|
|
* mysql-test/innodb-zip.result, mysql-test/innodb-zip.test:
|
|
Remove the negative test cases that produce warnings
|
|
|
|
2008-07-02 The InnoDB Team
|
|
|
|
* mysql-test/innodb-replace.result, mysql-test/innodb-index.test:
|
|
Disable part of innodb-index test because MySQL changed its behavior
|
|
and is not calling ::add_index() anymore when adding primary index on
|
|
non-NULL column
|
|
|
|
2008-07-01 The InnoDB Team
|
|
|
|
* mysql-test/innodb-replace.result, mysql-test/innodb-replace.test:
|
|
Fix the failing innodb-replace test by merging changes that MySQL
|
|
made to that file (r2659 in MySQL BZR repository)
|
|
|
|
2008-07-01 The InnoDB Team
|
|
|
|
* lock/lock0lock.c:
|
|
Fix Bug#36942 Performance problem in lock_get_n_rec_locks (SHOW INNODB
|
|
STATUS)
|
|
|
|
2008-07-01 The InnoDB Team
|
|
|
|
* ha/ha0ha.c:
|
|
Fix Bug#36941 Performance problem in ha_print_info (SHOW INNODB
|
|
STATUS)
|
|
|
|
2008-07-01 The InnoDB Team
|
|
|
|
* handler/ha_innodb.cc, mysql-test/innodb-autoinc.result,
|
|
mysql-test/innodb-autoinc.test:
|
|
Fix Bug#37531 After truncate, auto_increment behaves incorrectly for
|
|
InnoDB
|
|
|
|
2008-06-19 The InnoDB Team
|
|
|
|
* handler/ha_innodb.cc:
|
|
Rewrite the function innodb_plugin_init() to support parameters in
|
|
different order (in static and dynamic InnoDB) and to support more
|
|
parameters in the static InnoDB
|
|
|
|
2008-06-19 The InnoDB Team
|
|
|
|
* handler/handler0alter.cc:
|
|
Fix a bug in ::add_index() which set the transaction state to "active"
|
|
but never restored it to the original value. This bug caused warnings
|
|
to be printed by the rpl.rpl_ddl mysql-test.
|
|
|
|
2008-06-19 The InnoDB Team
|
|
|
|
* mysql-test/patches:
|
|
Add a directory which contains patches, which need to be applied to
|
|
MySQL source in order to get some mysql-tests to succeed. The patches
|
|
cannot be committed in MySQL repository because they are specific to
|
|
the InnoDB plugin.
|
|
|
|
2008-06-19 The InnoDB Team
|
|
|
|
* mysql-test/innodb-zip.result, mysql-test/innodb-zip.test,
|
|
row/row0row.c:
|
|
Fix an anomaly when updating a record with BLOB prefix
|
|
|
|
2008-06-18 The InnoDB Team
|
|
|
|
* include/trx0sys.h, srv/srv0start.c, trx/trx0sys.c:
|
|
Fix a bug in recovery which was a side effect of the file_format_check
|
|
changes
|
|
|
|
2008-06-09 The InnoDB Team
|
|
|
|
* mysql-test/innodb.result:
|
|
Fix the failing innodb test by merging changes that MySQL made to that
|
|
file
|
|
|
|
2008-06-06 The InnoDB Team
|
|
|
|
* buf/buf0buf.c, handler/ha_innodb.cc, include/buf0buf.h,
|
|
include/srv0srv.h, srv/srv0srv.c:
|
|
Fix Bug#36600 SHOW STATUS takes a lot of CPU in
|
|
buf_get_latched_pages_number
|
|
|
|
* handler/ha_innodb.cc, os/os0file.c:
|
|
Fix Bug#11894 innodb_file_per_table crashes w/ Windows .sym symbolic
|
|
link hack
|
|
|
|
* include/ut0ut.h, srv/srv0srv.c, ut/ut0ut.c:
|
|
Fix Bug#36819 ut_usectime does not handle errors from gettimeofday
|
|
|
|
* handler/ha_innodb.cc:
|
|
Fix Bug#35602 Failed to read auto-increment value from storage engine
|
|
|
|
* srv/srv0start.c:
|
|
Fix Bug#36149 Read buffer overflow in srv0start.c found during "make
|
|
test"
|
|
|
|
2008-05-08 The InnoDB Team
|
|
|
|
* btr/btr0btr.c, mysql-test/innodb_bug36172.result,
|
|
mysql-test/innodb_bug36172.test:
|
|
Fix Bug#36172 insert into compressed innodb table crashes
|
|
|
|
2008-05-08 The InnoDB Team
|
|
|
|
InnoDB Plugin 1.0.1 released
|
|
|
|
2008-05-06 The InnoDB Team
|
|
|
|
* handler/ha_innodb.cc, include/srv0srv.h, include/sync0sync.h,
|
|
include/trx0sys.h, mysql-test/innodb-zip.result,
|
|
mysql-test/innodb-zip.test, srv/srv0srv.c, srv/srv0start.c,
|
|
sync/sync0sync.c, trx/trx0sys.c:
|
|
Implement the system tablespace tagging
|
|
|
|
* handler/ha_innodb.cc, handler/i_s.cc, include/univ.i,
|
|
srv/srv0start.c:
|
|
Add InnoDB version in INFORMATION_SCHEMA.PLUGINS.PLUGIN_VERSION,
|
|
in the startup message and in a server variable innodb_version.
|
|
|
|
* sync/sync0sync.c:
|
|
Fix a bug in the sync debug code where a lock with level
|
|
SYNC_LEVEL_VARYING would cause an assertion failure when a thread
|
|
tried to release it.
|
|
|
|
2008-04-30 The InnoDB Team
|
|
|
|
* Makefile.am:
|
|
Fix Bug#36434 ha_innodb.so is installed in the wrong directory
|
|
|
|
* handler/ha_innodb.cc:
|
|
Merge change from MySQL (Fix Bug#35406 5.1-opt crashes on select from
|
|
I_S.REFERENTIAL_CONSTRAINTS):
|
|
ChangeSet@1.2563, 2008-03-18 19:42:04+04:00, gluh@mysql.com +1 -0
|
|
|
|
* scripts/install_innodb_plugins.sql:
|
|
Added
|
|
|
|
* mysql-test/innodb.result:
|
|
Merge change from MySQL (this fixes the failing innodb test):
|
|
ChangeSet@1.1810.3601.4, 2008-02-07 02:33:21+04:00
|
|
|
|
* row/row0sel.c:
|
|
Fix Bug#35226 RBR event crashes slave
|
|
|
|
* handler/ha_innodb.cc:
|
|
Change the fix for Bug#32440 to show bytes instead of kilobytes in
|
|
INFORMATION_SCHEMA.TABLES.DATA_FREE
|
|
|
|
* handler/ha_innodb.cc, mysql-test/innodb.result,
|
|
mysql-test/innodb.test:
|
|
Fix Bug#29507 TRUNCATE shows to many rows effected
|
|
|
|
* handler/ha_innodb.cc, mysql-test/innodb.result,
|
|
mysql-test/innodb.test:
|
|
Fix Bug#35537 Innodb doesn't increment handler_update and
|
|
handler_delete
|
|
|
|
2008-04-29 The InnoDB Team
|
|
|
|
* handler/i_s.cc, include/srv0start.h, srv/srv0start.c:
|
|
Fix Bug#36310 InnoDB plugin crash
|
|
|
|
2008-04-23 The InnoDB Team
|
|
|
|
* mysql-test/innodb_bug36169.result, mysql-test/innodb_bug36169.test,
|
|
row/row0mysql.c:
|
|
Fix Bug#36169 create innodb compressed table with too large row size
|
|
crashed
|
|
|
|
* (outside the source tree):
|
|
Fix Bug#36222 New InnoDB plugin 1.0 has wrong MKDIR_P defined in
|
|
Makefile.in
|
|
|
|
2008-04-15 The InnoDB Team
|
|
|
|
InnoDB Plugin 1.0.0 released
|