mirror of
https://github.com/MariaDB/server.git
synced 2025-01-31 02:51:44 +01:00
55 lines
1.1 KiB
Text
55 lines
1.1 KiB
Text
# This is the test case for bug #61209 - duplicate key errors
|
|
# when using auto_increment_increment > 1 and auto_increment_offset > 1
|
|
#
|
|
--source include/have_innodb.inc
|
|
|
|
#
|
|
# Precautionary clean up.
|
|
#
|
|
--disable_warnings
|
|
DROP TABLE IF EXISTS bug_61209;
|
|
--enable_warnings
|
|
|
|
#
|
|
# Create test data.
|
|
#
|
|
CREATE TABLE bug_61209 (a INT auto_increment, PRIMARY KEY(a)) ENGINE=InnoDB;
|
|
|
|
INSERT INTO bug_61209 VALUES (), (), (), ();
|
|
|
|
--echo
|
|
--echo # Connect con1
|
|
--connect (con1,localhost,root,,)
|
|
--echo
|
|
--echo # Connect con2
|
|
--connect (con2,localhost,root,,)
|
|
|
|
--echo
|
|
--echo # Connection con1
|
|
--connection con1
|
|
SET SESSION auto_increment_increment=3;
|
|
SET SESSION auto_increment_offset=2;
|
|
SELECT GET_LOCK('a', 9);
|
|
|
|
--echo
|
|
--echo # Connection con2
|
|
--connection con2
|
|
SET SESSION auto_increment_increment=3;
|
|
SET SESSION auto_increment_offset=2;
|
|
send INSERT INTO bug_61209 (a) VALUES (NULL), (NULL), (NULL + GET_LOCK('a', 10));
|
|
|
|
--echo
|
|
--echo # Connection con1 reap
|
|
--connection con1
|
|
INSERT INTO bug_61209 (a) VALUES (NULL), (NULL), (NULL);
|
|
SELECT RELEASE_LOCK('a');
|
|
|
|
--echo
|
|
--echo # Connection con2 reap
|
|
--connection con2
|
|
reap;
|
|
|
|
#
|
|
# Clean up
|
|
#
|
|
DROP TABLE bug_61209;
|