Commit graph

35 commits

Author SHA1 Message Date
sergefp@mysql.com
6b55909673 Fix for BUG#5837 - attempt 3.
Call mark_as_null_row in join_read_const and join_read_system.
2004-12-11 15:51:52 +03:00
antony@ltantony.rdg.cyberkinetica.homeunix.net
2973a047ea Bug#4118: multi-table UPDATE takes WRITE lock on read table
Ensures that WRITE lock is not obtained on all tables referenced.
2004-10-03 00:20:47 +01:00
monty@mysql.com
325f661525 Remove not needed patch 2004-03-16 02:59:39 +02:00
Sinisa@sinisa.nasamreza.org
639f411a82 multi_update.result:
Fix for a bug in the result
multi_update.test:
  Fix for a bug in the test
2004-03-13 21:06:36 +02:00
Sinisa@sinisa.nasamreza.org
a86753b00e multi_update.result:
Test case for a #2996 bug fix
multi_update.test:
  test case for a #2996 bug fix
sql_select.cc:
  Fix for a bug #2996 involving multi-table updates over the const tables
2004-03-11 22:26:03 +02:00
monty@mysql.com
4ee44751d9 Fixed memory leak in DROP DATABASE when using RAID tables (Bug #2882) 2004-03-10 13:46:11 +02:00
monty@mashka.mysql.fi
fa882fd73c Move tests that uses innodb to innodb.test 2004-02-22 09:58:51 +02:00
Sinisa@sinisa.nasamreza.org
cd0562158a Fix for a bug #2799.
Multi-table delete's with tables having foreign key constraints
did not return the error.

Also added tests for multi-table updates.
2004-02-19 19:43:46 +02:00
monty@mysql.com
bd92d9b9ae Merge 2003-12-13 04:04:38 +02:00
monty@mysql.com
f995a5f4aa Fix autoincrement for signed columns (Bug #1366)
Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
Disable creation of symlinks if my_disable_symlink is set
Fixed searching of TEXT with end space. (Bug #1651)
Fixed caching bug in multi-table-update where same table was used twice. (Bug #1711)
Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)
Fixed timestamp.test
2003-12-12 22:26:58 +02:00
igor@rurik.mysql.com
54628879fc Many files:
Fixed a bug causing a crash for multi-update/multi-delete
  with impossible where (bug #1860).
2003-12-11 14:55:48 -08:00
Sinisa@sinisa.nasamreza.org
fb774125e8 item_func.h:
Fix for a bug with LEAST() in WHERE clause
ha_innodb.cc:
  Fix for a configure bug
multi_update.result, multi_update.test:
  Fix for the update with NULL's in the result set
sql_update.cc:
  Fix for the update with NULL's in the result set
   Fix for the update with NULL's in the result set
   Fix for the update with NULL's in the result set
2003-08-20 15:33:21 +03:00
Sinisa@sinisa.nasamreza.org
5d3df7610f merge fix 2003-04-26 16:44:42 +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
Sinisa@sinisa.nasamreza.org
c588cf6889 A fix for a bug in multi-table updates which was always caused
whenever a temporary MyISAM table had to be created from HEAP table.
2003-04-02 17:05:34 +03:00
monty@narttu.mysql.fi
386411b5ba Allow optimzation of multi-table-update also for InnoDB tables
MEMORY is alias for HEAP for CREATE TABLE ... TYPE=HEAP
Fixed bug in multi-table-update where a row could be updated several times
2003-03-19 00:45:44 +02:00
Sinisa@sinisa.nasamreza.org
5961bff59b Fix for found rows in multi-table updates 2002-12-18 19:00:00 +02:00
monty@mashka.mysql.fi
9613e5c2ae Don't initialize fulltext functions twice in multi-table-update 2002-12-06 22:49:16 +02:00
monty@mashka.mysql.fi
d02d23c4c0 Fixed some bugs from last multi-table-update push.
More tests for multi-table-update & timestamp handling
2002-12-01 00:48:35 +02:00
monty@mashka.mysql.fi
6603d75213 New multi-table-update code
New (simpler) internal timestamp handling.
More debuging to heap tables.
Small cleanups to multi-table-delete
false -> 0 and true -> 1  (We should use TRUE and FALSE)
2002-11-29 16:40:18 +02:00
monty@mashka.mysql.fi
1a96948e81 Small improvement to alloc_root
Add support for LIMIT # OFFSET #
Changed lock handling:  Now all locks should be stored in TABLE_LIST instead of passed to functions.
Don't call query_cache_invalidate() twice in some cases
mysql_change_user() now clears states to be equal to close + connect.
Fixed a bug with multi-table-update and multi-table-delete when used with LOCK TABLES
Fixed a bug with replicate-do and UPDATE
2002-11-16 20:19:10 +02:00
Sinisa@sinisa.nasamreza.org
7ba2242803 Two bug fixes 2002-10-12 21:36:39 +03:00
Sinisa@sinisa.nasamreza.org
e679540cfd fixed two bugs in multi-table update 2002-08-06 21:24:12 +03:00
Sinisa@sinisa.nasamreza.org
aa7231af18 A bug with tables with different ref_length's whose order is
changed in table initialization
2002-07-31 19:53:06 +03:00
Sinisa@sinisa.nasamreza.org
8ebadc5d0a A fix for multi-table delete with tables optimised away.
Still not able to make a proper test case as this crashes on files 
where key and data pointers are 4 bytes each. Possibly a proper 
test case would require myisampack.
2002-06-11 22:45:51 +03:00
Sinisa@sinisa.nasamreza.org
7fcb8b52f4 Bug fix for multi-table delete with test case and manual entry 2002-06-04 20:34:13 +03:00
sasha@mysql.sashanet.com
2e6b48afd3 replication updates and bugfixes. Still not perfect - there is some strange
memory corruption I can only repeat on one system.
2002-03-15 18:44:44 -07:00
Sinisa@sinisa.nasamreza.org
038db406c1 This is a large push. Included are :
* multi-table updates
* new paid feature for limiting number of queries per hour for users
* optional syntax for multi-table deletes
* optimization for SQL_CALC_FOUND_ROWS
* a small addition for CREATE .. SELECT that will be of future use

I know that all this will require many additions to documentation, 
which I have not done, but I am at Arjen's disposal to help him document
all this.
2001-12-26 16:49:10 +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
Sinisa@sinisa.nasamreza.org
ce09acfbeb Making multi-table delete BETA !! 2001-07-01 13:20:53 +03:00
monty@hundin.mysql.fi
334a4815ea Fixed bug in multi-table-delete code 2001-06-24 22:11:00 +03:00
Sinisa@sinisa.nasamreza.org
910d5c3bf9 bk resolve changes 2001-06-16 14:06:54 +03:00
Sinisa@sinisa.nasamreza.org
6f5c70703a Changes for multi-table delete and UNION's 2001-06-16 13:58:01 +03:00
monty@hundin.mysql.fi
a06f391e7a Fixed multi-table-delete
Optimize fixed length MyISAM rows to use pread/pwrite.
2001-06-15 05:03:15 +03:00
sasha@mysql.sashanet.com
23c049e3e3 fixed bugs in mysqltest to get nested while loops to work
added multi-delete test case that does not work - something for Sinisa to fix
2001-06-11 17:28:26 -06:00