Commit graph

411 commits

Author SHA1 Message Date
bar@bar.mysql.r18.ru
1a2c7da8db sql_analyse.cc, spatial.cc:
Some default_charset_info were removed
sql_select.cc:
  Some default_charset_info were removed.
2003-02-26 13:16:02 +04:00
serg@serg.mysql.com
223cf9f594 make EXPLAIN killable 2003-02-21 17:01:12 +01:00
gluh@gluh.mysql.r18.ru
ae911ef858 Bug fix: for SHOW STATUS (when ssl is used)
Added ROW_RESULT to switchs(for documentation purposes)
2003-02-17 18:06:51 +04:00
gluh@gluh.mysql.r18.ru
063668c08d Merge gluh@192.168.21.1:/usr/home/bk/mysql-4.1
into gluh.mysql.r18.ru:/home/gluh/mysql-4.1.uvar
2003-02-17 15:07:01 +04:00
monty@mashka.mysql.fi
48558055ed Move tmp_table_used to THD
Optimize depending sub querys
Remove valgrind warnings
2003-02-10 17:59:16 +02:00
monty@mashka.mysql.fi
b14b246d38 Merge with 4.0 to get fix for MIN/MAX 2003-02-07 16:38:37 +02:00
monty@mashka.mysql.fi
cf9668fd37 Added START TRANSACTION syntax
Added ALL as parameter option for all group functions.
Make join handling uniform. This allows us to use ',', JOIN and INNER JOIN the same way.
Sort NULL last if DESC is used (ANSI SQL 99 requirement)
2003-02-06 16:55:59 +02:00
monty@mashka.mysql.fi
023d6dd39b Merge with 4.0.11 2003-02-04 21:52:14 +02:00
monty@mashka.mysql.fi
e3cd63521c Fix for MIN/MAX with empty tables
MIN(key_column) could in some cases return NULL on a column with NULL and other values.
MIN(key_column) and MAX(key_column) could in some cases return wrong values when used in OUTER JOIN.
2003-02-03 20:20:32 +02:00
bell@sanja.is.com.ua
62902a3b4b after-review changes (577 SCRUM) 2003-02-02 23:30:01 +02:00
gluh@gluh.mysql.r18.ru
7cfbabd807 Changed ROW_RESULT to default 2003-01-31 14:07:07 +04:00
bell@sanja.is.com.ua
e294751c41 fixed bug in determinating uncacheable queries
new fatal_error interface to assign is_fatal_error and ne.report_error
commant about Item_row
2003-01-30 22:15:44 +02:00
bell@sanja.is.com.ua
37d228e623 changes based on partial revie of task 577 (SCRUM) 2003-01-30 18:07:39 +02:00
bell@sanja.is.com.ua
5ed5dac01b cyclic reference test removed, becouse testing of Item::fixed field apply more strict limitation 2003-01-30 14:35:07 +02:00
bell@sanja.is.com.ua
9525a58132 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1
into sanja.is.com.ua:/home/bell/mysql/work-select-4.1
2003-01-29 19:46:11 +02:00
bell@sanja.is.com.ua
214036a7f6 improving of fields list creation in derived tables and unions
fixed length of fields created in fubselect
fixed resolving fields of reduced in derived table subselect
2003-01-29 19:42:39 +02:00
bar@bar.mysql.r18.ru
735399a850 Move latin1 into a separarte file 2003-01-29 17:31:20 +04:00
bell@sanja.is.com.ua
d39a2c0afc Merge 2003-01-28 15:34:59 +02:00
bell@sanja.is.com.ua
0c5b323d0f fixed bugs in temporary tables in subselect implementation (SCRUM)
merging with switching on static tables optimization (SCRUM)
fixed subselects with uncacheable results
added test for fixed bugs from bugreports
2003-01-28 14:48:12 +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
serg@serg.mysql.com
335f013161 select count(*) from t1 procedure analyse(); bug fixed 2003-01-27 15:37:05 +01:00
bell@sanja.is.com.ua
5469c014e3 Merge sanja.is.com.ua:/home/bell/mysql/work-leak-4.1
into sanja.is.com.ua:/home/bell/mysql/work-select-4.1
2003-01-26 21:34:14 +02:00
bell@sanja.is.com.ua
760e22f0bb after merge fix of 577 task (SCRUM, pre commit to be able to merge with static tables optimization fix)
fixed derived tables with subselect inside
2003-01-26 21:30:35 +02:00
bell@sanja.is.com.ua
c80f766ea2 removed switching off static table optimization for subselects (SCRUM , pre-commit to be able merge with temporary table fix) 2003-01-26 21:13:37 +02:00
bell@sanja.is.com.ua
44d8a8cdab merging 2003-01-25 13:19:46 +02:00
bell@sanja.is.com.ua
d56e23f64e fixed subselects with temporary tables (SCRUM)
fixed memory leacks
2003-01-25 02:25:52 +02:00
serg@serg.mysql.com
1fe18bea46 fixed "double Procedure::~Procedure" bug 2003-01-23 00:03:40 +01:00
monty@mashka.mysql.fi
7436e9ec97 Merge 2003-01-21 21:28:51 +02:00
monty@mashka.mysql.fi
25c393a12e Portability fixes (for windows)
Some changes to the prepared statement protocol to make it easier to use and faster.
2003-01-21 21:07:59 +02:00
bell@sanja.is.com.ua
62c02d4b45 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1
into sanja.is.com.ua:/home/bell/mysql/work-cols-4.1
2003-01-21 15:31:04 +02:00
Sinisa@sinisa.nasamreza.org
70dfa42258 resolve fix 2003-01-21 14:57:33 +02:00
bell@sanja.is.com.ua
8aabee290d Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1
into sanja.is.com.ua:/home/bell/mysql/work-cols-4.1
2003-01-21 14:03:30 +02:00
bell@sanja.is.com.ua
372e2130e4 fixed test of cardinality 2003-01-21 13:55:26 +02:00
monty@mashka.mysql.fi
6522ee6c98 Merge with 4.0 (Fix bug in LEFT JOIN and EXPLAIN on empty table) 2003-01-20 18:48:10 +02:00
monty@mashka.mysql.fi
fab7f39e42 Fixed bug with EXPLAIN on empty table 2003-01-20 18:17:14 +02:00
hf@deer.mysql.r18.ru
389680e04e Conflicts resolving 2003-01-20 18:59:45 +04:00
monty@mashka.mysql.fi
a5e30be0d0 Fixed bug in LEFT JOIN with impossible ON/WHERE expression 2003-01-19 17:15:14 +02:00
Sinisa@sinisa.nasamreza.org
47d44c129e Merge sinisa@work.mysql.com:/home/bk/mysql-4.1
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
2003-01-17 14:09:44 +02:00
jani@rhols221.adsl.netsonic.fi
94cc7d751e Added support sql_mode, which can be used to produce various outputs
of SHOW CREATE TABLE 'name'. Depending on the mode, the output can
be compatible with various databases, including earlier versions of
MySQL
.
2003-01-16 02:04:50 +02:00
hf@deer.mysql.r18.ru
96089e2b3a resolving conflicts 2003-01-15 13:15:35 +04:00
Sinisa@sinisa.nasamreza.org
8985c1d6cc Merge sinisa@work.mysql.com:/home/bk/mysql-4.1
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
2003-01-10 18:26:14 +02:00
Sinisa@sinisa.nasamreza.org
3772d5ff60 Fixex for some crashing bug 2003-01-10 17:36:59 +02:00
monty@mashka.mysql.fi
c9dc5a206b Merge work:/home/bk/mysql-4.1 into mashka.mysql.fi:/home/my/mysql-4.1 2003-01-09 22:43:23 +02:00
monty@mashka.mysql.fi
f8e660d88c merge with 4.0.9
To get bug fixes for TCP/IP connections, FORCE INDEX and OPTIMIZE TABLE with NULL keys
2003-01-09 03:55:26 +02:00
monty@mashka.mysql.fi
3c08da957e Don't count NULL values in cardinalty for MyISAM tables.
Free row buffer cache after each query for MyISAM tables.
Added table join option FORCE INDEX
Fixed core dump bug when connecting with hostname that could not be resolved.
2003-01-09 02:19:14 +02:00
ram@mysql.r18.ru
30e15bbb6c Merge rkalimullin@work.mysql.com:/home/bk/mysql-4.1
into mysql.r18.ru:/usr/home/ram/work/mysql-4.1
2003-01-08 11:53:09 +04:00
monty@mashka.mysql.fi
22aaac013b Fixed that derived tables are properly droped 2003-01-07 11:45:06 +02:00
monty@mashka.mysql.fi
f9772317ee merge 2003-01-04 15:40:55 +02:00
ram@mysql.r18.ru
a7ef436bc4 Optimization of key usage (ORDER BY) (SCRUM) 2003-01-04 14:59:52 +04:00
monty@mashka.mysql.fi
07daf3169e Merge with 4.0.8 2003-01-03 00:04:33 +02:00