'#--------------------FN_DYNVARS_039_01-------------------------#'
SET global innodb_autoinc_lock_mode = 1;
ERROR HY000: Variable 'innodb_autoinc_lock_mode' is a read only variable
'--innodb_autoinc_lock_mode is 1 (consecutive)--'
SELECT @@global.innodb_autoinc_lock_mode;
@@global.innodb_autoinc_lock_mode
1
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(
a INT AUTO_INCREMENT PRIMARY KEY,
b CHAR
) ENGINE=INNODB, AUTO_INCREMENT=100;
INSERT INTO t1 (a,b) VALUES (5,'a'), (NULL,'b'), (1,'c'), (NULL,'d');
INSERT INTO t1 (a,b) VALUES (NULL,'e');
'the new auto incremented value should be 104'
SELECT * FROM t1;
a	b
1	c
5	a
100	b
101	d
104	e
DROP TABLE t1;