mirror of
https://github.com/MariaDB/server.git
synced 2025-01-20 14:02:32 +01:00
e9e58c6682
Bug#20627 - INSERT DELAYED does not honour auto_increment_* variables INSERT DELAYED ignored an explicitly set INSERT_ID and session specific auto_increment_* variables. The problem was that the inserts are done by a system thread, which does not have access to the session variables of the user thread. On a proposal of Guilhem I fixed it so that the variables are copied to the data structure for every delayed row. The system thread sets its session variables from these values.
237 lines
7.3 KiB
Text
237 lines
7.3 KiB
Text
#
|
|
# test of DELAYED insert and timestamps
|
|
# (Can't be tested with purify :( )
|
|
#
|
|
|
|
# This tests not performed with embedded server
|
|
-- source include/not_embedded.inc
|
|
|
|
--disable_warnings
|
|
drop table if exists t1;
|
|
--enable_warnings
|
|
create table t1 (a char(10), tmsp timestamp);
|
|
insert into t1 set a = 1;
|
|
insert delayed into t1 set a = 2;
|
|
insert into t1 set a = 3, tmsp=NULL;
|
|
insert delayed into t1 set a = 4;
|
|
insert delayed into t1 set a = 5, tmsp = 19711006010203;
|
|
insert delayed into t1 (a, tmsp) values (6, 19711006010203);
|
|
insert delayed into t1 (a, tmsp) values (7, NULL);
|
|
# Wait until the rows are flushed to the table files.
|
|
FLUSH TABLE t1;
|
|
insert into t1 set a = 8,tmsp=19711006010203;
|
|
select * from t1 where tmsp=0;
|
|
select * from t1 where tmsp=19711006010203;
|
|
drop table t1;
|
|
|
|
#
|
|
# Test bug when inserting NULL into an auto_increment field with
|
|
# INSERT DELAYED
|
|
#
|
|
|
|
create table t1 (a int not null auto_increment primary key, b char(10));
|
|
insert delayed into t1 values (1,"b");
|
|
insert delayed into t1 values (null,"c");
|
|
insert delayed into t1 values (3,"d"),(null,"e");
|
|
--error 1136
|
|
insert delayed into t1 values (3,"this will give an","error");
|
|
# Wait until the rows are flushed to the table files.
|
|
FLUSH TABLE t1;
|
|
show status like 'not_flushed_delayed_rows';
|
|
select * from t1;
|
|
drop table t1;
|
|
|
|
# End of 4.1 tests
|
|
|
|
#
|
|
# Bug #12226: Crash when a delayed insert fails due to a duplicate key
|
|
#
|
|
create table t1 (a int not null primary key);
|
|
insert into t1 values (1);
|
|
insert delayed into t1 values (1);
|
|
select * from t1;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug #20195: INSERT DELAYED with auto_increment is assigned wrong values
|
|
#
|
|
CREATE TABLE t1 ( a int(10) NOT NULL auto_increment, PRIMARY KEY (a));
|
|
|
|
# Make one delayed insert to start the separate thread
|
|
insert delayed into t1 values(null);
|
|
|
|
# Do some normal inserts
|
|
insert into t1 values(null);
|
|
insert into t1 values(null);
|
|
|
|
# Discarded, since the delayed-counter is 2, which is already used
|
|
insert delayed into t1 values(null);
|
|
|
|
# Discarded, since the delayed-counter is 3, which is already used
|
|
insert delayed into t1 values(null);
|
|
|
|
# Works, since the delayed-counter is 4, which is unused
|
|
insert delayed into t1 values(null);
|
|
|
|
# Do some more inserts
|
|
insert into t1 values(null);
|
|
insert into t1 values(null);
|
|
insert into t1 values(null);
|
|
|
|
# Delete one of the above to make a hole
|
|
delete from t1 where a=6;
|
|
|
|
# Discarded, since the delayed-counter is 5, which is already used
|
|
insert delayed into t1 values(null);
|
|
|
|
# Works, since the delayed-counter is 6, which is unused (the row we deleted)
|
|
insert delayed into t1 values(null);
|
|
|
|
# Discarded, since the delayed-counter is 7, which is already used
|
|
insert delayed into t1 values(null);
|
|
|
|
# Works, since the delayed-counter is 8, which is unused
|
|
insert delayed into t1 values(null);
|
|
|
|
# Wait until the rows are flushed to the table files.
|
|
FLUSH TABLE t1;
|
|
# Check what we have now
|
|
select * from t1 order by a;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#20627 - INSERT DELAYED does not honour auto_increment_* variables
|
|
#
|
|
SET @bug20627_old_auto_increment_offset=
|
|
@@auto_increment_offset= 2;
|
|
SET @bug20627_old_auto_increment_increment=
|
|
@@auto_increment_increment= 3;
|
|
SET @bug20627_old_session_auto_increment_offset=
|
|
@@session.auto_increment_offset= 4;
|
|
SET @bug20627_old_session_auto_increment_increment=
|
|
@@session.auto_increment_increment= 5;
|
|
SET @@auto_increment_offset= 2;
|
|
SET @@auto_increment_increment= 3;
|
|
SET @@session.auto_increment_offset= 4;
|
|
SET @@session.auto_increment_increment= 5;
|
|
#
|
|
# Normal insert as reference.
|
|
CREATE TABLE t1 (
|
|
c1 INT NOT NULL AUTO_INCREMENT,
|
|
PRIMARY KEY (c1)
|
|
);
|
|
INSERT INTO t1 VALUES (NULL),(NULL),(NULL);
|
|
# Check what we have now
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
#
|
|
# Delayed insert.
|
|
CREATE TABLE t1 (
|
|
c1 INT NOT NULL AUTO_INCREMENT,
|
|
PRIMARY KEY (c1)
|
|
);
|
|
INSERT DELAYED INTO t1 VALUES (NULL),(NULL),(NULL);
|
|
# Wait until the rows are flushed to the table files.
|
|
FLUSH TABLE t1;
|
|
# Check what we have now
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
#
|
|
# Cleanup
|
|
SET @@auto_increment_offset=
|
|
@bug20627_old_auto_increment_offset;
|
|
SET @@auto_increment_increment=
|
|
@bug20627_old_auto_increment_increment;
|
|
SET @@session.auto_increment_offset=
|
|
@bug20627_old_session_auto_increment_offset;
|
|
SET @@session.auto_increment_increment=
|
|
@bug20627_old_session_auto_increment_increment;
|
|
|
|
#
|
|
# Bug#20830 - INSERT DELAYED does not honour SET INSERT_ID
|
|
#
|
|
SET @bug20830_old_auto_increment_offset=
|
|
@@auto_increment_offset= 2;
|
|
SET @bug20830_old_auto_increment_increment=
|
|
@@auto_increment_increment= 3;
|
|
SET @bug20830_old_session_auto_increment_offset=
|
|
@@session.auto_increment_offset= 4;
|
|
SET @bug20830_old_session_auto_increment_increment=
|
|
@@session.auto_increment_increment= 5;
|
|
SET @@auto_increment_offset= 2;
|
|
SET @@auto_increment_increment= 3;
|
|
SET @@session.auto_increment_offset= 4;
|
|
SET @@session.auto_increment_increment= 5;
|
|
#
|
|
# Normal insert as reference.
|
|
CREATE TABLE t1 (
|
|
c1 INT(11) NOT NULL AUTO_INCREMENT,
|
|
c2 INT(11) DEFAULT NULL,
|
|
PRIMARY KEY (c1)
|
|
);
|
|
SET insert_id= 14;
|
|
INSERT INTO t1 VALUES(NULL, 11), (NULL, 12), (NULL, 13);
|
|
INSERT INTO t1 VALUES(NULL, 21), (NULL, 22), (NULL, 23);
|
|
# Restart sequence at a different value.
|
|
INSERT INTO t1 VALUES( 69, 31), (NULL, 32), (NULL, 33);
|
|
INSERT INTO t1 VALUES(NULL, 41), (NULL, 42), (NULL, 43);
|
|
# Restart sequence at a different value.
|
|
SET insert_id= 114;
|
|
INSERT INTO t1 VALUES(NULL, 51), (NULL, 52), (NULL, 53);
|
|
INSERT INTO t1 VALUES(NULL, 61), (NULL, 62), (NULL, 63);
|
|
# Set one value below the maximum value.
|
|
INSERT INTO t1 VALUES( 49, 71), (NULL, 72), (NULL, 73);
|
|
INSERT INTO t1 VALUES(NULL, 81), (NULL, 82), (NULL, 83);
|
|
# Create a duplicate value.
|
|
SET insert_id= 114;
|
|
--error 1062
|
|
INSERT INTO t1 VALUES(NULL, 91);
|
|
INSERT INTO t1 VALUES (NULL, 92), (NULL, 93);
|
|
# Check what we have now
|
|
SELECT * FROM t1;
|
|
SELECT COUNT(*) FROM t1;
|
|
SELECT SUM(c1) FROM t1;
|
|
DROP TABLE t1;
|
|
#
|
|
# Delayed insert.
|
|
CREATE TABLE t1 (
|
|
c1 INT(11) NOT NULL AUTO_INCREMENT,
|
|
c2 INT(11) DEFAULT NULL,
|
|
PRIMARY KEY (c1)
|
|
);
|
|
SET insert_id= 14;
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 11), (NULL, 12), (NULL, 13);
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 21), (NULL, 22), (NULL, 23);
|
|
# Restart sequence at a different value.
|
|
INSERT DELAYED INTO t1 VALUES( 69, 31), (NULL, 32), (NULL, 33);
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 41), (NULL, 42), (NULL, 43);
|
|
# Restart sequence at a different value.
|
|
SET insert_id= 114;
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 51), (NULL, 52), (NULL, 53);
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 61), (NULL, 62), (NULL, 63);
|
|
# Set one value below the maximum value.
|
|
INSERT DELAYED INTO t1 VALUES( 49, 71), (NULL, 72), (NULL, 73);
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 81), (NULL, 82), (NULL, 83);
|
|
# Create a duplicate value.
|
|
SET insert_id= 114;
|
|
INSERT DELAYED INTO t1 VALUES(NULL, 91);
|
|
INSERT DELAYED INTO t1 VALUES (NULL, 92), (NULL, 93);
|
|
# Wait until the rows are flushed to the table files.
|
|
FLUSH TABLE t1;
|
|
# Check what we have now
|
|
SELECT * FROM t1;
|
|
SELECT COUNT(*) FROM t1;
|
|
SELECT SUM(c1) FROM t1;
|
|
DROP TABLE t1;
|
|
#
|
|
# Cleanup
|
|
SET @@auto_increment_offset=
|
|
@bug20830_old_auto_increment_offset;
|
|
SET @@auto_increment_increment=
|
|
@bug20830_old_auto_increment_increment;
|
|
SET @@session.auto_increment_offset=
|
|
@bug20830_old_session_auto_increment_offset;
|
|
SET @@session.auto_increment_increment=
|
|
@bug20830_old_session_auto_increment_increment;
|
|
|