Commit graph

14 commits

Author SHA1 Message Date
Ramil Kalimullin
00d7c50e48 Merge 2008-09-05 13:36:02 +05:00
Ramil Kalimullin
0994c961a7 Fix for bug #39021: SELECT REGEXP BINARY NULL never returns
Problem: SELECT ... REGEXP BINARY NULL may lead to server crash/hang.

Fix: properly handle NULL regular expressions.
2008-09-05 13:30:01 +05:00
Ramil Kalimullin
fb79a269c4 Fix for bug#37337: Function returns different results
Problem: REGEXP in functions/PSs may return wrong results
due to improper initialization.

Fix: initialize required REGEXP params.
2008-08-15 10:53:25 +05:00
bar@bar.myoffice.izhnet.ru
628b462881 Merge abarkov@bk-internal.mysql.com:/home/bk/mysql-5.0
into  mysql.com:/home/bar/mysql-work/mysql-5.0-rpl-merge
2007-10-30 12:21:44 +04:00
bar@bar.myoffice.izhnet.ru
70488d7dfe Merge abarkov@bk-internal.mysql.com:/home/bk/mysql-5.1
into  mysql.com:/home/bar/mysql-work/mysql-5.1-new-rpl-merge
2007-10-30 12:03:34 +04:00
gkodinov/kgeorge@magare.gmz
99f1606e94 Bug #31440: 'select 1 regex null' asserts debug server
The special case with NULL as a regular expression
was handled at prepare time. But in this special case
the item was not marked as fixed. This caused an assertion
at execution time.
Fixed my marking the item as fixed even when known to 
return NULL at prepare time.
2007-10-11 11:29:26 +03:00
bar@mysql.com/bar.myoffice.izhnet.ru
40f68cd4b3 Bug#31081 server crash in regexp function
Problem: The "regex" library written by Henry Spencer
does not support tricky character sets like UCS2.
Fix: convert tricky character sets to UTF8 before calling
regex functions.
2007-10-05 12:15:11 +05:00
monty@mysql.com
3c12d0ae54 Added end marker for tests to make future merges easier 2005-07-28 03:22:47 +03:00
bell@sanja.is.com.ua
a19b0f0a8e cleanup for Item_func_regex (Bug #4199) 2004-06-19 13:26:39 +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
bar@bar.mysql.r18.ru
52bb4efcdd regexp worked only with the default character set.
Now it can work with any character set.
2003-09-24 13:57:26 +05:00
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@donna.mysql.fi
d2dc65f1b4 Fixed bug in REGEXP for Linux Alpha 2001-04-11 20:19:52 +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