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197 commits

Author SHA1 Message Date
dlenev@mysql.com
06e3647274 Fix for bug #9796 "Query Cache caches queries with CURRENT_USER() 
function".

We should not cache queries using CURRENT_USER() function as we do it
for some other functions, e.g. USER() function.
 2005-04-11 00:30:23 +04:00
jimw@mysql.com
1476213e52 Fix crash in embedded server due to incorrect storage of results 
in the query cache. (Bug #9549)
 2005-03-31 19:17:45 -08:00
jimw@mysql.com
f463143158 Update tests and test results after merge, disable broken NDB tests 2005-03-11 15:06:03 -08:00
jimw@mysql.com
eaea82d3af Merge query_cache tests 2005-03-11 12:38:38 -08:00
jimw@mysql.com
50f9fc3368 Merge test and results 2005-03-11 11:07:32 -08:00
jimw@mysql.com
df84c534dd Flush entries from the query cache for tables used in 
administrative statements that may alter the table, such
as REPAIR TABLE. (Bug #8480)
 2005-03-07 18:15:19 -08:00
gluh@gluh.mysql.r18.ru
50266af38c wl#1629 SHOW with WHERE(final part, after review) 
added syntax:
  'show variables where', 'show status where', 'show open tables where'
 2004-12-30 15:20:40 +03:00
monty@mysql.com
47bbf768d4 Fixes after merge with 4.1 
FOUND is not a reserved keyword anymore
Added Item_field::set_no_const_sub() to be able to mark fields that can't be substituted
Added 'simple_select' method to be able to quickly determinate if a select_result is a normal SELECT
Note that the 5.0 tree is not yet up to date: Sanja will have to fix multi-update-locks for this merge to be complete
 2004-11-03 12:39:38 +02:00
monty@mysql.com
afbe601302 merge with 4.1 2004-10-29 19:26:52 +03:00
monty@mysql.com
3493f54a5e Merge with 4.0 2004-10-27 19:52:41 +03:00
bell@sanja.is.com.ua
ded12c828d Check of temporary tables hiding for query fetched from QC (BUG#6084) 2004-10-21 23:56:12 +03:00
ram@gw.mysql.r18.ru
5f857a7a82 Blob support for the group_concat() function. 
(Bug #4315: GROUP_CONCAT with ORDER BY returns strange results for TEXT fields
 Bug #5564: Strange behaviour with group_concat and distinct
 Bug #5970: group_concat doesn't print warnings)
 2004-10-10 12:10:53 +05:00
bell@sanja.is.com.ua
24e1464d5a information about different variables agged to query cache (BUG#5515, BUG#5394) 2004-09-10 16:28:18 +03:00
bell@sanja.is.com.ua
1e3f10a4b1 mark subquery in the FROM clause like derived and quoate all identifiers (BUG#4609) 2004-07-20 08:48:28 +03:00
monty@mysql.com
1e31199995 Merge with 4.1.3-beta 2004-07-07 11:29:39 +03:00
paul@kite-hub.kitebird.com
f4dbb250fd Language/consistency edits to error messages 
and affected test results.
 2004-06-15 15:38:36 -05:00
pem@mysql.com
71eddc362e Merging 4.1 to 5.0. 2004-05-26 17:04:45 +02:00
bell@sanja.is.com.ua
4c774e0c18 fixed flags of printed query 2004-05-13 23:47:20 +03:00
pem@mysql.comhem.se
d42b145817 Post-merge fixes, some quite complex. client/mysqlbinlog.cc and sql/log_event.cc 
merged manually by guilhem.
 2004-04-28 12:08:54 +02:00
pem@mysql.com
dfd59e296e Merge 4.1 -> 5.0. 2004-04-07 19:07:44 +02:00
bell@sanja.is.com.ua
e3a619f005 null processing for character_set_results (BUG#3296) 2004-03-30 23:38:56 +03:00
pem@mysql.comhem.se
6395822932 Fixed BUG#3117: LAST_INSERT_ID() works incorrectly inside stored procedure. 
This turned out to be a problem for prepared statements as well; the id was
evaluated once, at parse time.
 2004-03-25 17:42:13 +01:00
monty@mysql.com
f34a642d6e after merge fixes 2004-03-18 00:09:13 +02:00
monty@mysql.com
350b433569 merge with 4.0 2004-03-16 22:41:30 +02:00
bell@sanja.is.com.ua
d03034d306 invalidation of locking for write tables (BUG#2693) 
fixed linking query_prealloc_size to query cache presence
 2004-03-04 18:32:55 +02:00
monty@mysql.com
f43093ec0e After merge fixes 
Added more DBUG statements
Ensure that we are comparing end space with BINARY strings
Use 'any_db' instead of '' to mean any database. (For HANDLER command)
Only strip ' ' when comparing CHAR, not other space-like characters (like \t)
 2004-02-16 10:03:25 +02:00
pem@mysql.comhem.se
f9e73c7716 Post-merge fixes. 2004-02-11 18:21:55 +01:00
pem@mysql.com
c8585f3283 Merge 4.1 into 5.0. 2004-02-10 18:44:02 +01:00
monty@mysql.com
06432eac36 Added --compact to mysqlbinlog 
Fixed output from mysqlbinlog when using --skip-comments
Fixed warnings from valgrind
Fixed ref_length when used with HEAP tables
More efficent need_conversion()
Fixed error handling in UPDATE with not updateable tables
Fixed bug in null handling in CAST to signed/unsigned
 2004-02-09 12:31:03 +01:00
bell@sanja.is.com.ua
41323e8b76 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-drop-4.1
 2004-01-17 10:02:01 +02:00
pem@mysql.com
99e0ae85c7 Merge 4.1 to 5.0. 2003-12-19 18:03:27 +01:00
monty@mysql.com
e0cc6799ec Merge with 4.0.17 2003-12-17 17:35:34 +02:00
pem@mysql.com
975061bb5a Merge 4.1 to 5.0. 2003-12-16 16:12:28 +01:00
antony@ltantony.rdg.cyberkinetica.homeunix.net
fcf96dbb18 WorkLog#1323 
Deprecate the use of TYPE=... Preferred syntax is ENGINE=
 2003-12-10 04:31:42 +00:00
bell@sanja.is.com.ua
ccb07a4fbb fixed length of current database name if it is dropped (BUG#1986) 2003-12-04 23:57:10 +02:00
bell@sanja.is.com.ua
a1ceb1bd04 database invalidation invalidate queries only of given database (BUG#1898) 2003-11-20 18:12:49 +02:00
pem@mysql.comhem.se
5b355ea6f5 Post-merge fixes. 2003-11-19 16:59:35 +01:00
pem@mysql.com
28a2c6a96b Merging 4.1->5.0. 2003-11-19 15:19:46 +01:00
monty@mashka.mysql.fi
c9ae785bc3 Delete duplicate error message names 2003-11-18 17:28:00 +02:00
serg@serg.mylan
6d350964dc word substitution in error messages removed - can create problems for i18n 2003-11-18 10:23:49 +01:00
monty@narttu.mysql.fi
f763d4c31d Removed some warnings reported by valgrind 
After merge fixes.
Now code compiles, but there is still some valgrind warnings that needs to be fixed
 2003-11-04 14:09:03 +02:00
monty@narttu.mysql.fi
4e4725377d Merge with 4.0 2003-11-04 09:40:36 +02:00
bell@sanja.is.com.ua
33346e26af added code covarage for functions convert(), nullif(), crc32(), is_used_lock(), char_lengtrh(), bit_xor() 
added string length for more speed
made code covarage for print() method of Item
fixed printability of some items (SCRUM) (WL#1274)
 2003-10-30 12:57:26 +02:00
bell@sanja.is.com.ua
c43ac24bf7 after-merge fix 2003-10-26 22:01:00 +02:00
pem@mysql.comhem.se
692609537d Post-merge fixes. 2003-10-23 16:06:51 +02:00
pem@mysql.com
337238b78a Merging 4.1->5.0 2003-10-22 16:10:22 +02:00
bell@laptop.sanja.is.com.ua
f836a796c4 added worning about changing requested size of query cache (BUG#1502) 2003-10-09 00:13:15 +03:00
bar@bar.mysql.r18.ru
9023009ae3 query_cache.result, query_cache.test: 
Character set variables test
 2003-10-08 10:18:38 +05:00
pem@mysql.telia.com
6e55a3428a Post-merge fixes. 2003-09-24 15:26:20 +02:00
pem@mysql.com
8d884c02bb Merging 4.1 -> 5.0 2003-09-24 11:29:38 +02:00
bell@sanja.is.com.ua
702b5ad4d6 fixed server crash on moving query block with pointers to same table in it (BUG#988) 
removed server options
 2003-09-15 15:16:13 +03:00
monty@narttu.mysql.fi
77a70a0a24 merge with 4.0.15 2003-08-29 13:44:35 +03:00
pem@mysql.telia.com
08e5a7e135 Post-merge fixes. 2003-08-26 17:41:40 +02:00
pem@mysql.com
7f158dd12a Merge 4.1 into 5.0 2003-08-26 11:51:09 +02:00
monty@narttu.mysql.fi
efa85aad49 Move test that uses many tables (in query_cache.test) to separate test so that we can get it 'skipped' instead of 'failed' on system where we can't open many files. 2003-08-22 04:07:40 +03:00
monty@mashka.mysql.fi
2263e3e51f Merge with 4.0.14 2003-08-11 22:44:43 +03:00
bell@sanja.is.com.ua
ddd3ee8b27 rewritten test using loop (BUG#930) 
removed unused field (now it is in variables)
 2003-08-08 23:27:22 +03:00
bell@sanja.is.com.ua
86e6cf399e support of more then 255 tables dependence in query cache (fixed BUG#930) 2003-07-30 14:59:56 +03:00
bell@sanja.is.com.ua
376f026550 tabe & query hashes made case insensitive (BUG#933) 2003-07-28 18:28:44 +03:00
bell@sanja.is.com.ua
19efafcc13 allow to look up queries with leading comments 2003-07-18 16:34:50 +03:00
monty@narttu.mysql.fi
c21728f8c8 Cleaner implementation if INSERT ... SELECT with same tables 
Tests cleanup (put drop database first in tests)
 2003-07-03 11:55:36 +03:00
monty@narttu.mysql.fi
f5bb1e0907 After merge fix 2003-06-04 23:17:01 +03:00
monty@narttu.mysql.fi
40109c574a Merge with 4.0.13 2003-06-04 19:21:51 +03:00
monty@narttu.mysql.fi
23145cfed7 Added SQLSTATE to client/server protocol 
bmove_allign -> bmove_align
Added OLAP function ROLLUP
Split mysql_fix_privilege_tables to a script and a .sql data file
Added new (MEMROOT*) functions to avoid calling current_thd() when creating some common objects.
Added table_alias_charset, for easier --lower-case-table-name handling
Better SQL_MODE handling (Setting complex options also sets sub options)
New (faster) assembler string functions for x86
 2003-06-04 18:28:51 +03:00
bell@sanja.is.com.ua
2848e6c0d4 fixed bug 549 - incorect query cache memory formating on very small query cache sizes 2003-05-31 01:41:11 +03:00
monty@mashka.mysql.fi
6aa8929cf3 After merge fixes 
Added initialization of all important global variables
 2003-05-21 21:39:58 +03:00
monty@narttu.mysql.fi
dd2b7918cd Merge with 4.0.13 2003-05-19 16:35:49 +03:00
bell@sanja.is.com.ua
4d87fd0346 fixed bug 209 (SQL_SELECT_LIMIT and query cache incompatibility) 2003-03-31 09:49:09 +03:00
bell@sanja.is.com.ua
e4bc744d9b Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-qcvar-4.1
 2003-03-28 16:18:26 +02:00
bell@sanja.is.com.ua
439ac36d52 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.0 
into sanja.is.com.ua:/home/bell/mysql/bk/work-show-4.0
 2003-03-28 15:36:42 +02:00
monty@mashka.mysql.fi
7d09120105 After merge fixes 2003-03-27 14:15:42 +02:00
monty@mashka.mysql.fi
3bed7a6131 Merge with 4.0.13 2003-03-26 18:37:38 +02:00
bar@bar.mysql.r18.ru
8103c4c537 CONVERT class was removed 2003-03-18 17:01:32 +04:00
bell@sanja.is.com.ua
95c4b297b6 do not allow to cache queries with INTO clause 2003-03-06 17:37:12 +02:00
bell@sanja.is.com.ua
b2f27a155c made variable query_cache_min_res_unit from QUERY_CACHE_MIN_RESULT_DATA_SIZE (SCRUM) 2003-03-02 21:39:03 +02:00
bell@sanja.is.com.ua
4352b9953a fixed SQL_SELECT option with UNIONs 2003-02-27 22:26:09 +02:00
monty@narttu.mysql.fi
9a46698e1e Merge with 4.0.11 2003-02-26 01:03:47 +02:00
bell@sanja.is.com.ua
05bbea4b25 fixed invalidation of query cache on LOAD DATA 2003-02-14 22:20:38 +02:00
monty@mashka.mysql.fi
023d6dd39b Merge with 4.0.11 2003-02-04 21:52:14 +02:00
bell@sanja.is.com.ua
9ec97f2c08 fixed table invalidation in simple renaming 2003-01-24 01:54:39 +02:00
monty@mashka.mysql.fi
1f6ecc0cd3 Changed mysql-test to print warnings for not existing table to DROP TABLE 
Cleaned up test; Removed wrong DROP TABLE commands and use standard table and database names.
changed store_warning() -> push_warning_print()
 2003-01-06 01:48:59 +02:00
Sinisa@sinisa.nasamreza.org
1e2bec8009 aliases with multi-table updates / deletes 
fix for a bug with derived tables and query cache
ix for a charset bug in timestamp
 2002-12-28 21:34:17 +02:00
bell@sanja.is.com.ua
64047ea9a7 new status variable (number of queries deleted because of low memory) 2002-11-17 20:41:25 +02:00
bell@sanja.is.com.ua
8d252004dc fixed query cache with system database 
FN_NO_CASE_SENCE used instead of __WIN__ in table name handling of quary cache
 2002-10-08 00:26:15 +03:00
bell@sanja.is.com.ua
011fed6059 Fixed bug in query cache after temporary table creation. 2002-08-07 15:29:49 +03:00
bell@sanja.is.com.ua
fd0989e76a fixed query cahe resize bug 2002-07-28 22:36:34 +03:00
monty@mashka.mysql.fi
dddc20d9d1 New SET syntax & system variables. 
Made a some new buffers thread specific and changeable.
Resize of key_buffer.
AUTO_COMMIT -> AUTOCOMMIT
Fixed mutex bug in DROP DATABASE
Fixed bug when using auto_increment as second part of a key where first part could include NULL.
Split handler->extra() to extra() and extra_opt() to be able to support thread specific buffers.
Don't write message to error log when slave reconnects becasue of timeout.
Fixed possible update problem when using DELETE/UPDATE on small tables
(In some cases we used index even if table scanning would be better)
A lot of minior code cleanups
 2002-07-23 18:31:22 +03:00
bell@sanja.is.com.ua
11920dbbe7 New result block allocation strategy 2002-01-12 15:40:52 +02:00
monty@hundin.mysql.fi
4b877e0088 Added macros for nice TIMESPEC usage. 
Fixes for building MySQL with gcc 3.0
Added SIGNED / UNSIGNED casts
Fixed core dump bug in net_clear() with libmysqld.
Back to using semaphores in query cache.
Added 'Null' and 'Index_type' to SHOW INDEX.
 2002-01-02 21:29:41 +02:00
monty@hundin.mysql.fi
d2cae57402 Limit created keys to MAX_KEY_LENGTH. 
Fix problem with query cache and database names
 2001-12-23 02:43:46 +02:00
monty@hundin.mysql.fi
9e1ed2e4dc Fixed access privilege bug in query cache. 
Change tests to use database 'mysqltest' instead of 'foo'
Add option to not print access denied messages to check_table_access()
 2001-12-22 15:13:31 +02:00
monty@hundin.mysql.fi
0eb46e4256 Fix insert delated + query cache. 
Fix pthread_mutex_trylock on HPUX (needed for query cache).
 2001-12-20 06:14:11 +02:00
monty@hundin.mysql.fi
61be9477ec Removed not used functions from sql_cache 
Added new tests to testsuite.
 2001-12-14 16:02:41 +02:00
monty@hundin.mysql.fi
87fd219d67 Fixed sleep time in mysql-test-run 
Fixed bug in query cache.
Cleaned up des_crypt code.
 2001-12-13 02:31:19 +02:00
monty@hundin.mysql.fi
db2e22bf7e Portability fixes. 
Changed mysql-test-run.sh to test for files to get shorter, more reliable timeouts.
 2001-12-10 18:16:51 +02:00
monty@hundin.mysql.fi
6b02f13cf3 Removed compiler warnings. 
Added new operators to be used with gcc 3.0.x
Update of query cache code.
Added semaphores for Windows (not yet in use)
Added pthread_mutex_trylock for windows.
 2001-12-10 00:08:24 +02:00
monty@hundin.mysql.fi
4c17825acd Update of query cache code 2001-12-06 01:05:30 +02:00