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Code Activity
15,356 Commits 3,153 Branches 363 Tags
b686f98f50564d8562f3370f3b58d0fbb59c6da5
Commit Graph

378 Commits

Author SHA1 Message Date
konstantin@mysql.com
5abc3de22b A fix and test case for Bug#5985 ""prepare stmt from "select rand(?)" 
crashes server." The fix makes Item_func_rand prepared-statements
aware plus it fixes the case when RAND is used in prepared
statements and replication is on (as well as several similar issues).
Until now we did not reset THD before every execution of a prepared
statement, so if some execution had set thd->time_zone_used
or thd->rand_used they would not be reset until next mysql_parse.
Some of post-review fixes done.
 2004-10-14 02:53:59 +04:00
konstantin@mysql.com
703e396b6e A small simplification: perform two actions at once, register a 
change, and perform it (the new Item changes registry).
 2004-10-10 03:10:00 +04:00
konstantin@mysql.com
234c80b689 Deployment of centralized Item change registry, step 2: Item_ref 
doesn't need to have it's own recovery mechanism.
 2004-10-08 19:13:09 +04:00
monty@mysql.com
6239edc1d1 After merge fixes 
Some bigger code changes was necessary becasue of the multi-table-update and the new HANDLER code
 2004-10-07 10:50:13 +03:00
gluh@gluh.mysql.r18.ru
3b7378f992 Merge sgluhov@bk-internal.mysql.com:/home/bk/mysql-4.1 
into gluh.mysql.r18.ru:/home/gluh/MySQL-BUGS/mysql-4.1
 2004-09-12 10:41:06 +04:00
gluh@gluh.mysql.r18.ru
c1d25e32ec Fix for bug #5513: FIND_IN_SET fails if set ends with a comma 2004-09-11 15:48:23 +04:00
ingo@mysql.com
6c47f075c7 BUG#4788 - show create table provides incorrect statement. 
Added code to adjust the field_length of user variables 
in dependence on the field type.
Aded new constants for numeric field widths.
 2004-09-10 18:56:47 +02:00
bar@mysql.com
153e18a252 Allow IN to convert arguments into Unicode in some cases. 2004-09-01 15:39:15 +05:00
gluh@gluh.mysql.r18.ru
510cacbb77 Fix for bug #4340: find_in_set is case insensitive even on binary operators(for 4.1) 2004-08-24 20:18:59 +04:00
serg@serg.mylan
e1237cbc53 manually merged 2004-08-18 19:57:55 +02:00
serg@serg.mylan
22ca5582d0 BUG#4393, BUG#4356 - incorrect decimals in fix_length_and_dec() in some functions 2004-07-31 22:39:10 +02:00
pem@mysql.comhem.se
34ddd9c515 Fixed BUG#3486: FOUND_ROWS() fails inside stored procedure [and prepared statement]. 2004-06-22 19:38:07 +02:00
konstantin@mysql.com
b793142c8f Unused variables removed (many files). 2004-06-21 20:39:19 +04:00
sergefp@mysql.com
1e05e6cb82 Post review fixes for "SQL Syntax for Prepared Statements". 2004-06-07 12:09:10 +04:00
sergefp@mysql.com
e3b03d7a08 * New, binlog-aware character sets support in SQL Syntax for Prepared statements. 
* The prepared statement query is put into binary log on execution only if it is an update query.
 2004-06-01 17:27:40 +04:00
monty@mysql.com
cd3dab49cc Merge with 4.0.20 2004-05-17 01:52:13 +03:00
monty@mysql.com
894e8fca6e Portability fixes 2004-05-12 02:38:57 +03:00
serg@serg.mylan
8a03c1b869 bug#3612 - Item_func_div set decimals incorrectly 2004-05-11 12:19:37 +02:00
monty@mysql.com
42cf92ce37 Fixed many compiler warnings 
Fixed bugs in group_concat with ORDER BY and DISTINCT (Bugs #2695, #3381 and #3319)
Fixed crash when doing rollback in slave and the io thread catched up with the sql thread
Set locked_in_memory properly
 2004-04-05 13:56:05 +03:00
monty@mysql.com
3b34a6a2dd Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into mysql.com:/home/my/mysql-4.1
 2004-03-25 22:18:31 +02:00
monty@mysql.com
1448199bd7 Cleanups & safety fixes 2004-03-25 22:11:22 +02:00
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
bell@sanja.is.com.ua
b7efa3e5f6 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-select_list-4.1
 2004-03-20 13:37:30 +02:00
bell@sanja.is.com.ua
d095d4753e after review changes 2004-03-20 13:36:26 +02:00
gluh@gluh.mysql.r18.ru
e9341da7e7 Fix for bug#1439 UDF Corruption 2004-03-19 14:35:00 +04:00
bell@sanja.is.com.ua
613104ad25 merge 2004-03-18 15:21:06 +02:00
bell@sanja.is.com.ua
2b45b53066 DBUG_ASSERT(fixed == 1); added to val* 
small optimisation in signed_literal
 2004-03-18 15:14:36 +02:00
monty@mysql.com
53c810cda4 merge fixes (use old code) 2004-03-18 00:16:04 +02:00
ram@gw.mysql.r18.ru
99d374159a merge 2004-03-17 18:57:51 +04:00
ram@gw.mysql.r18.ru
757cff9f9b Code cleanup: 
- added unsigned_flag= 1; to Item_uint constructors
- removed Item_uint::fix_fields()
- added a comment about fix_fields() call
 2004-03-17 18:40:04 +04:00
bell@sanja.is.com.ua
8035ce40ec DBUG_ASSERT(fixed == 0) added to fix_fields() 2004-03-17 14:26:26 +02:00
monty@mysql.com
350b433569 merge with 4.0 2004-03-16 22:41:30 +02:00
bell@sanja.is.com.ua
da4b43ae17 accidentaly removed empty line added 2004-03-16 21:09:47 +02:00
bell@sanja.is.com.ua
8a1675c869 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-rand-4.1
 2004-03-16 20:55:51 +02:00
bell@sanja.is.com.ua
579a94a328 after review & some other fixes 2004-03-16 20:19:36 +02:00
serg@serg.mylan
ceec63f18a EOVERFLOW moved to my_base.h - it is used not only in strtod.c 
error message corrected
 2004-03-16 16:35:47 +01:00
bell@sanja.is.com.ua
96a9d0da52 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-rand-4.1
 2004-03-16 16:30:08 +02:00
ram@gw.mysql.r18.ru
f54827e5d0 Fix for the bug #3118: Subquery and order by 2004-03-16 16:28:50 +04:00
gluh@gluh.mysql.r18.ru
8ba33d7dd3 Fix for bug#2586 Disallow global/session/local as structured var. instance names 2004-03-16 14:01:05 +04:00
bell@sanja.is.com.ua
e8a9242893 merge 2004-03-16 08:32:21 +02:00
bell@sanja.is.com.ua
ac8c1cc4be Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-fix_fields-4.1
 2004-03-16 07:40:11 +02:00
bell@sanja.is.com.ua
6eb403cfdc Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-rand-4.1
 2004-03-15 22:17:31 +02:00
konstantin@mysql.com
36120d420a Fix of compilation failure of latest 4.1 tree: new constants in mysqld.cc 
exceed unsigned long limit.
 2004-03-15 22:39:36 +03:00
bell@sanja.is.com.ua
6fc3d9ba81 merge 2004-03-15 17:01:30 +02:00
monty@mysql.com
012ce71c7f Merge 2004-03-12 01:13:04 +02:00
monty@mysql.com
98fb8ea4c7 Merge with 3.23 to get patch for floor() 2004-03-12 01:12:14 +02:00
guilhem@mysql.com
cf287341cc Fix for BUG#2921 "Replication problem on mutex lock in mySQL-4.0.18": 
re-using unused LOCK_active_mi to serialize all administrative
commands related to replication:
START SLAVE, STOP SLAVE, RESET SLAVE, CHANGE MASTER, init_slave()
(replication autostart at server startup), end_slave() (replication
autostop at server shutdown), LOAD DATA FROM MASTER.
This protects us against a handful of deadlocks (like BUG#2921
when two START SLAVE, but when two STOP SLAVE too).
Removing unused variables.
 2004-03-11 16:23:35 +01:00
vva@eagle.mysql.r18.ru
cba6ff7597 fixed Bug #3051 "FLOOR returns invalid" 2004-03-04 22:11:33 +04:00
bell@sanja.is.com.ua
14b9fa3588 revision of fix_fields() calls (BUG2838) 2004-02-18 01:08:52 +02:00
monty@mysql.com
050af89dd8 Merge with public tree 2004-02-16 10:31:05 +02:00