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130 commits

Author SHA1 Message Date
sergefp@mysql.com
9fbdd4e03f Fix for BUG#9298: Make int->string conversion sign-aware in Protocol_simple::store_long 2005-04-18 07:26:23 +04:00
pekka@mysql.com
5b9bd8c0c8 Merge 2005-04-01 10:13:37 +02:00
bell@sanja.is.com.ua
1029e533df postmerge 4.1->5.0 fixes 2005-04-01 02:14:30 +03:00
sergefp@mysql.com
70e677bd0f Make the tests deterministic: change DELETE ... LIMIT to DELETE ... ORDER BY ... LIMIT 2005-03-31 20:23:10 +04:00
bell@sanja.is.com.ua
05d4ed14e4 merge 4.1->5.0 2005-03-31 10:39:48 +03:00
sergefp@mysql.com
86e3a378ea Fix for BUG#9213: GROUP BY returns wrong query results: 
Make test_if_skip_sort_order() rebuild tab->ref if it decides to use an index
different from the index join optimizer has choosen.
 2005-03-30 15:57:42 +04:00
monty@mysql.com
a1a39fab84 Merge with 4.1 2005-02-10 02:27:37 +02:00
hf@deer.(none)
b94a482ee9 Precision Math implementation 2005-02-09 02:50:45 +04:00
monty@mysql.com
79ec81071a Better bugfix for "HAVING when refering to RAND()" (Bug #8216) 
Ensure that references in HAVING, ORDER BY or GROUP BY are calculated after fields in SELECT.
This will ensure that any reference to these has a valid value.
Generalized the code for split_sum_func()
 2005-02-08 14:41:09 +02:00
monty@mysql.com
dcb7865548 Merge with 4.1 to get bug fix 2005-02-07 19:42:03 +02:00
monty@mysql.com
32f91f48e8 Fixed bug in HAVING when refering to RAND() through alias 
(BUG 8216)
 2005-02-07 18:13:57 +02:00
monty@mishka.local
4f4bbfc279 Merge with 4.1 2004-12-22 13:54:39 +02:00
sergefp@mysql.com
2d9fae642c Merge fix for BUG#6976 from 4.0 2004-12-11 20:13:43 +03:00
sergefp@mysql.com
f78a60593a Fix for BUG#6976: 
In Item_ref::Item_ref set maybe_null (and other fields fix_fields sets) to be the 
same as in (*ref), because Item_ref::fix_fields() will not be called.  Previously 
maybe_null was 0 always and this produced a bogus state where 
maybe_null==0 && is_null() == true 
which broke evaluation for some upper-level Items, like AND and OR.
 2004-12-11 19:59:09 +03:00
monty@mysql.com
afbe601302 merge with 4.1 2004-10-29 19:26:52 +03:00
sergefp@mysql.com
c8422dfcc7 Fix for bug#5400 "GROUP_CONCAT returns everything twice": 
Don't evaluate the value of GROUP_CONCAT several times for the same 'group', reuse the value instead.
 2004-09-08 22:43:37 +04:00
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
bell@sanja.is.com.ua
4c774e0c18 fixed flags of printed query 2004-05-13 23:47:20 +03:00
monty@mysql.com
031390a9a4 Fixes after merge with 4.0 
Cleaned up embedded library access and query cache handling
Changed min stack size to 128K (to allow longer MyISAM keys)
Fixed wrong priority for XOR (should be less than NEG to get -1^1 to work)
 2003-12-19 16:25:50 +02:00
monty@mysql.com
e0cc6799ec Merge with 4.0.17 2003-12-17 17:35:34 +02:00
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
konstantin@mysql.com
25a0bfb268 bug #1335 tests followup: 
--disable_query_log was not a good idea, Serg says
 2003-12-10 01:08:10 +03:00
konstantin@mysql.com
5fa5a8df4e Fix for bug #1335: filesort is missing in EXPLAIN if ORDER BY NULL is used 2003-12-09 23:52:58 +03:00
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
monty@narttu.mysql.fi
77a70a0a24 merge with 4.0.15 2003-08-29 13:44:35 +03:00
monty@mashka.mysql.fi
4f7512160b After merge fixes 
Use server character set if --default-character-set is not used
Added convert_string() for more efficient alloc+character-set convert of strings
 2003-08-19 00:08:08 +03:00
monty@mashka.mysql.fi
2263e3e51f Merge with 4.0.14 2003-08-11 22:44:43 +03:00
Sinisa@sinisa.nasamreza.org
8d4e8b567a Test case for bug #807 2003-07-09 22:33:26 +03:00
monty@mashka.mysql.fi
34919a03c4 Added thread variable max_seeks_for_key 
Change optimizer to prefer key lookups before table scan
Change table scans to be done after tables with constrains on scanned table
 2003-06-27 03:04:54 +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
monty@mashka.mysql.fi
cb7061ebe4 merge 2003-05-22 02:57:27 +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
venu@myvenu.com
72196c9b16 Updated warning test 
Updated all tests to catchup warnings for all field conversions
 2003-04-30 00:07:37 -07:00
monty@narttu.mysql.fi
279a60d689 Changed test slightly to make it repeatable 
(There was a problem on some AMD system when the floating point precision wasn't accurate enough)
 2003-04-24 02:23:25 +03:00
monty@narttu.mysql.fi
f6a43bd567 Fixes for valgrind 
Added optimzation for clustered index
Fixed bug in UPDATE ... ORDER BY
Fixed handling of UPDATE ... LIMIT
 2003-04-23 21:52:16 +03:00
monty@mashka.mysql.fi
3bed7a6131 Merge with 4.0.13 2003-03-26 18:37:38 +02:00
monty@narttu.mysql.fi
a71abe822d Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-03-25 13:07:02 +02:00
monty@narttu.mysql.fi
9a7b0ef83d Fixed bug with GROUP BY and alias 2003-03-25 13:06:20 +02:00
jani@hynda.(none)
a7f632d7a8 Changed some tests to pass with new auto_increment handling, 
e.g. default value is not accepted with auto_increment anymore.
 2003-03-22 20:34:20 +02:00
monty@narttu.mysql.fi
a434bca704 Merge with 4.0 2003-03-16 19:17:54 +02:00
serg@serg.mysql.com
a069d93f30 test result updated after merge 2003-03-13 14:34:07 +01:00
monty@mashka.mysql.fi
25de9c19b2 After merge fixes & remove compiler warnings 
Added lengths for all MYSQL_FIELD string parameters
Changed field length to 2 byte in .frm files
 2003-02-07 15:47:24 +02:00
monty@mashka.mysql.fi
023d6dd39b Merge with 4.0.11 2003-02-04 21:52:14 +02:00
monty@mashka.mysql.fi
8611ac7a9c After merge fix 2003-01-29 19:33:48 +02:00
monty@mashka.mysql.fi
9e3fd09305 merge with 3.23.56 to get patches for --lower-case-table-names and 
proper handling of SUM() in some functions.
 2003-01-29 19:22:22 +02:00
bell@sanja.is.com.ua
c6beb583f6 fixed functions to be able work with group function as argument 
made bisone 1.75 compatible code
 2003-01-29 10:38:56 +02:00
monty@mashka.mysql.fi
689578a099 Fixes for Netware 
Call pthread_mutex_destroy() on not used mutex.
Changed comments in .h and .c files from // -> /* */
Added detection of mutex on which one didn't call pthread_mutex_destroy()
Fixed bug in create_tmp_field() which causes a memory overrun in queries that uses "ORDER BY constant_expression"
Added optimisation for ORDER BY NULL
 2003-01-28 08:38:28 +02:00
monty@mashka.mysql.fi
76f146a175 Merge with 4.0.9 2003-01-18 03:13:37 +02:00
monty@mashka.mysql.fi
5c7d102043 After merge fix 2003-01-17 13:57:15 +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
monty@mashka.mysql.fi
f22fde21c0 Fixed max_key_length when using UNIQUE keys. 
This fixed a bug in GROUP BY on a BLOB column with NULL values.
 2002-12-27 21:39:35 +02:00
monty@mashka.mysql.fi
859b688476 Merge with 4.0.6 2002-12-05 19:38:42 +02:00
serg@serg.mysql.com
edb671e270 post-merge fix 2002-12-04 10:47:51 +01:00
monty@hundin.mysql.fi
b9d1e3fc4f Merge work:/my/mysql-3.23 into hundin.mysql.fi:/my/mysql-3.23 2002-12-02 14:17:04 +02:00
Sinisa@sinisa.nasamreza.org
757a5faec2 Fix for sum_func IN (..) 2002-12-02 14:16:02 +02:00
monty@hundin.mysql.fi
fab1fcea8b Fixed bug in MAX() optimization when used with JOIN and ON expressions 
(Patch from 4.0.5)
 2002-12-02 13:41:08 +02:00
Sinisa@sinisa.nasamreza.org
8c22407372 a fix for a bug with HAVING sum_func IN (...) 2002-11-30 18:38:44 +02:00
Sinisa@sinisa.nasamreza.org
8a53d1ca6a adding mandatory aliases for derived tables as per SQL-99 
doing it in sql_yacc.yy does not work
this commit contains fixes for other tests
there are fixes in subselect test which will have to be changed
once fix_fields is fixed to work with aliased derived tables
 2002-11-28 19:19:21 +02:00
bell@sanja.is.com.ua
aa5983b4a7 fixed removed by previos patch thd->allow_sum_func "side effect" of setup_conds 
renamed tables to prevent droping real tables
 2002-11-24 17:41:34 +02:00
monty@mashka.mysql.fi
dac6498f9b Merge with 4.0 2002-11-21 15:56:48 +02:00
monty@hundin.mysql.fi
e08ed8a582 Fixed bug in MAX() optimization when used with JOIN and ON expressions 2002-11-09 09:51:03 +02:00
monty@mashka.mysql.fi
5343d4c969 Added --skip-safemalloc to mysqltest 
Added bug fix from 3.23 for AIX 4.3.3 and gcc 3.x
Small change in EXCHANGE output
Propagate open-files-limit from mysqld_safe -> mysqld
Fixed speed bug in GROUP BY
Added quotes around database name in CREATE DATABASE db_name (for binary log)
 2002-10-29 22:56:30 +02:00
bell@sanja.is.com.ua
199f667c19 merging 2002-10-04 14:15:59 +03:00
bell@sanja.is.com.ua
2883c3a8cc fixing EXPLAIN select types 2002-10-03 18:47:04 +03:00
bell@sanja.is.com.ua
46a22a5be7 new EXPLAIN 
fixed bug in mysql-test/create-test-result
fixed bug in union-subselect engine
 2002-09-26 23:08:22 +03:00
monty@hundin.mysql.fi
77296b3f67 Fix after merge 
Updated WEEK() and DATE information in the manual.
 2002-08-08 16:41:04 +03:00
monty@mashka.mysql.fi
621b5da80e Fixed bug with GROUP BY on NULL fields. 
(Merge of code from 4.0)
 2002-08-05 18:10:53 +03:00
monty@hundin.mysql.fi
2c274c64b9 Bug fix for complicated GROUP BY ... ORDER BY query. 
Fixed problem in access rights testing (from last patch)
 2002-06-09 15:41:19 +03:00
Sinisa@sinisa.nasamreza.org
073d9e5f09 A bug fix and test case for a bug that appears in quereis where there 
is a GROUP BY a column that is not NOT NULL and ORDER BY is done by
another column.

Even better fix would be to make a separate function for this.
 2002-06-08 20:02:49 +03:00
Sinisa@sinisa.nasamreza.org
da0c70f5f3 Test re-grouping 2002-05-24 18:34:34 +03:00
Sinisa@sinisa.nasamreza.org
4d8211e2f3 Changing tests 2002-05-24 18:25:17 +03:00
monty@tik.mysql.fi
9d9bcf25e7 Fix sorting of NULL values (Should always be first) 
Fix problem with HAVING and MAX() IS NOT NULL
 2002-03-02 09:51:24 +02:00
monty@hundin.mysql.fi
df5f8c18eb Move HA_EXTRA_NO_READCHECK to ha_open 
Fixed bug in multi-table-delete
 2002-01-16 23:02:26 +02:00
monty@hundin.mysql.fi
4d10a0cb7e Add support for NULL=NULL in keys (Used in GROUP BY optimization) 
Add ISAM to Windows version
Fix of test results
Fixes for NULL keys in HEAP tables.
 2002-01-16 00:42:52 +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
12058c2996 Fixed bug in GROUP BY ... DESC 2001-12-10 17:51:07 +02:00
sasha@mysql.sashanet.com
bb66c80aeb client/mysqlmanagerc.c 
added support for quiet
    increased line buffer size
client/mysqltest.c
    fixed memory leak
    added query logging to result file
    added error message logging to result file
    added enable_query_log/disable_query_log
mysql-test/mysql-test-run.sh
    converted tests to use mysqlmanager

Updated test results
 2001-09-27 23:05:54 -06:00
monty@donna.mysql.fi
1e3df575b9 Fixed probelm with count(*) and normal functions when no matchin rows. 
Changed 'lib' to 'master-data'
Fix for slow slaves
 2001-04-21 17:12:59 +03:00
monty@donna.mysql.com
c0f40d14cc Added support for hex strings to mysqlimport 
A lot of new tests to mysqltest
Fixed bug with BDB tables and autocommit
 2000-12-28 03:56:38 +02:00