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Bug#35111 - Truncate a MyISAM partitioned table does not reset

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the auto_increment value
      
This is an alternative patch that instead of allowing RECREATE TABLE
on TRUNCATE TABLE it implements reset_auto_increment that is called
after delete_all_rows.

Note: this bug was fixed by Mattias Jonsson:
Pusing this patch: http://lists.mysql.com/commits/70370


mysql-test/suite/parts/r/partition_auto_increment_memory.result:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
mysql-test/suite/parts/r/partition_auto_increment_myisam.result:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
sql/ha_partition.cc:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
  
  Added reset_auto_increment, to be used after delete_all_rows
  to simulate truncate.
storage/heap/ha_heap.cc:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
  
  Added reset_auto_increment, to be used after delete_all_rows
  to simulate truncate
storage/heap/ha_heap.h:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
  
  Added reset_auto_increment, to be used after delete_all_rows
  to simulate truncate
storage/myisam/ha_myisam.cc:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
  
  Added reset_auto_increment, to be used after delete_all_rows
  to simulate truncate.
storage/myisam/ha_myisam.h:
  Bug#35111: Truncate a MyISAM partitioned table does not reset
  the auto_increment value
  
  Added reset_auto_increment, to be used after delete_all_rows
  to simulate truncate.
This commit is contained in:
Satya B
2009-07-08 17:41:34 +05:30
parent 5069a3e9ef
commit 02e70f1691
7 changed files with 25 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
mysql-test/suite/parts/r/partition_auto_increment_memory.result
View File

@ -381,12 +381,12 @@ Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=28 DEFAULT CHARSET=latin1
) ENGINE=MEMORY AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
27
1
INSERT INTO t1 VALUES (100);
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1 WHERE c1 >= 100;

4
mysql-test/suite/parts/r/partition_auto_increment_myisam.result
View File

@ -381,12 +381,12 @@ Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=28 DEFAULT CHARSET=latin1
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
/*!50100 PARTITION BY HASH (c1)
PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
27
1
INSERT INTO t1 VALUES (100);
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1 WHERE c1 >= 100;