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for master_1
for child2
child2_1
child2_2
child2_3
for child3
child3_1
child3_2
child3_3
for slave1_1
drop and create databases
connection master_1;
DROP DATABASE IF EXISTS auto_test_local;
CREATE DATABASE auto_test_local;
USE auto_test_local;
connection slave1_1;
DROP DATABASE IF EXISTS auto_test_local;
CREATE DATABASE auto_test_local;
USE auto_test_local;
connection child2_1;
DROP DATABASE IF EXISTS auto_test_remote;
CREATE DATABASE auto_test_remote;
USE auto_test_remote;
connection child2_2;
DROP DATABASE IF EXISTS auto_test_remote2;
CREATE DATABASE auto_test_remote2;
USE auto_test_remote2;
test select 1
connection master_1;
SELECT 1;
1
1
3.1
auto_increment
connection master_1;
connection slave1_1;
connection master_1;
DROP TABLE IF EXISTS t1, t2;
CREATE TABLE t1 (
id int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_INCREMENT1_1
CREATE TABLE t2 (
id int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) MASTER_1_ENGINE MASTER_1_CHARSET MASTER_1_COMMENT_INCREMENT1_1
MASTER_1_AUTO_INCREMENT_INCREMENT2
MASTER_1_AUTO_INCREMENT_OFFSET2
spider_direct_sql('SET SESSION AUTO_INCREMENT_INCREMENT = 4', '',
'srv "s_2_1"')
1
spider_direct_sql('SET SESSION AUTO_INCREMENT_INCREMENT = 4', '',
'srv "s_2_2"')
1
spider_bg_direct_sql('SET SESSION AUTO_INCREMENT_OFFSET = 2', '',
'srv "s_2_1"')
1
spider_bg_direct_sql('SET SESSION AUTO_INCREMENT_OFFSET = 3', '',
'srv "s_2_2"')
1
CREATE TABLE t1 (
id int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) SLAVE1_1_ENGINE SLAVE1_1_CHARSET SLAVE1_1_COMMENT_INCREMENT1_1
CREATE TABLE t2 (
id int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) SLAVE1_1_ENGINE SLAVE1_1_CHARSET SLAVE1_1_COMMENT_INCREMENT1_1
INSERT INTO t1 () VALUES ();
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
2
SELECT MAX(id) FROM t1;
MAX(id)
2
INSERT INTO t2 () VALUES ();
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
6
SELECT MAX(id) FROM t2;
MAX(id)
6
MASTER_1_AUTO_INCREMENT_OFFSET3
INSERT INTO t1 (id) VALUES (null);
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
10
SELECT MAX(id) FROM t1;
MAX(id)
10
MASTER_1_AUTO_INCREMENT_OFFSET4
INSERT INTO t2 (id) VALUES (null);
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
14
SELECT MAX(id) FROM t2;
MAX(id)
14
MASTER_1_AUTO_INCREMENT_OFFSET3
INSERT INTO t1 () VALUES (),(),(),();
Warnings:
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
18
SELECT id FROM t1 ORDER BY id;
id
2
6
10
14
18
22
26
30
MASTER_1_AUTO_INCREMENT_OFFSET4
INSERT INTO t2 () VALUES (),(),(),();
Warnings:
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
34
SELECT id FROM t2 ORDER BY id;
id
2
6
10
14
18
22
26
30
34
38
42
46
TRUNCATE TABLE t1;
TRUNCATE TABLE t2;
INSERT INTO t1 () VALUES (),(),(),();
Warnings:
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
2
SELECT id FROM t1 ORDER BY id;
id
2
6
10
14
INSERT INTO t2 () VALUES (),(),(),();
Warnings:
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
Note 12520 Binlog's auto-inc value is probably different from linked table's auto-inc value
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
18
SELECT id FROM t2 ORDER BY id;
id
2
6
10
14
18
22
26
30
SET INSERT_ID=5000;
MASTER_1_AUTO_INCREMENT_OFFSET3
INSERT INTO t1 () VALUES ();
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
34
SELECT MAX(id) FROM t1;
MAX(id)
34
MASTER_1_AUTO_INCREMENT_OFFSET4
INSERT INTO t2 () VALUES ();
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
38
SELECT MAX(id) FROM t2;
MAX(id)
38
INSERT INTO t1 (id) VALUES (10000);
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
42
SELECT MAX(id) FROM t1;
MAX(id)
42
INSERT INTO t2 (id) VALUES (1000);
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
46
SELECT MAX(id) FROM t2;
MAX(id)
46
connection slave1_1;
SELECT id FROM t1 ORDER BY id;
id
2
34
777
1554
2331
10000
connection master_1;
deinit
connection master_1;
DROP DATABASE IF EXISTS auto_test_local;
connection slave1_1;
DROP DATABASE IF EXISTS auto_test_local;
connection child2_1;
DROP DATABASE IF EXISTS auto_test_remote;
connection child2_2;
DROP DATABASE IF EXISTS auto_test_remote2;
for slave1_1
for master_1
for child2
child2_1
child2_2
child2_3
for child3
child3_1
child3_2
child3_3
end of test
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