mariadb/storage/myisammrg
Anurag Shekhar aa13f72b90 Bug#41305 server crashes when inserting duplicate row into a merge table
This problem comes while inserting a duplicate row in merge table 
without key but the child table has a primary key. 
While forming the error message handler tries to locate the key field
which is creating this problem but as there is no key on the merge
table there is a segmentation fault.

mysql-test/r/merge.result:
  Updated results with new test for this bug.
mysql-test/t/merge.test:
  Added new test to test error generated from a key on child table 
  where merge table doesn't have any key.
storage/myisammrg/ha_myisammrg.cc:
  Added a new check to see if the value of error key is higher than 
  the number of key in merge table and if it is the error key set 
  to MAX_KEY. The error message generation routine treats MAX_KEY as 
  unknown key and doesn't tries to access this in key_info.
2009-03-04 14:48:07 +05:30
..
.cvsignore Changes to create storage directory for storage engines. 2005-04-26 18:19:54 -07:00
CMakeLists.txt Fixed bug#36006: Optimizer does table scan for SELECT COUNT(*) 2008-04-26 02:45:58 +05:00
ha_myisammrg.cc Bug#41305 server crashes when inserting duplicate row into a merge table 2009-03-04 14:48:07 +05:30
ha_myisammrg.h Bug#40675 MySQL 5.1 crash with index merge algorithm and Merge tables 2009-02-12 16:42:07 +05:30
make-ccc Changes to create storage directory for storage engines. 2005-04-26 18:19:54 -07:00
Makefile.am Fixed bug#36006: Optimizer does table scan for SELECT COUNT(*) 2008-04-26 02:45:58 +05:00
myrg_close.c Bug#30273 - merge tables: Can't lock file (errno: 155) 2007-12-11 15:32:10 +01:00
myrg_create.c Fixed a lot of compiler warnings and errors detected by Forte C++ on Solaris 2007-08-13 16:11:25 +03:00
myrg_def.h Merge mysql.com:/home/svoj/devel/mysql/BUG26976/mysql-5.0-engines 2007-06-07 13:53:23 +05:00
myrg_delete.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_extra.c Bug#26379 - Combination of FLUSH TABLE and REPAIR TABLE 2007-11-15 20:25:43 +01:00
myrg_info.c Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-31 01:32:21 +01:00
myrg_locking.c BUG#29806 - binlog_innodb.test creates a server log 2007-07-25 19:56:17 +05:00
myrg_open.c Bug#40675 MySQL 5.1 crash with index merge algorithm and Merge tables 2009-02-12 16:42:07 +05:30
myrg_panic.c Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-31 01:32:21 +01:00
myrg_queue.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_range.c Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-31 01:32:21 +01:00
myrg_records.c Fixed bug#36006: Optimizer does table scan for SELECT COUNT(*) 2008-04-26 02:45:58 +05:00
myrg_rfirst.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rkey.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rlast.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rnext.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rnext_same.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rprev.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rrnd.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_rsame.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_static.c Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-31 01:32:21 +01:00
myrg_update.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
myrg_write.c WL#3817: Simplify string / memory area types and make things more consistent (first part) 2007-05-10 12:59:39 +03:00
plug.in bug #23369 (Embedded library can't be linked) 2006-10-18 17:03:37 +05:00