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DROP TABLE IF EXISTS t1;
#---------------------------
# auto_increment_offset
#---------------------------
SET auto_increment_offset = 200;
CREATE TABLE t1 (a INT AUTO_INCREMENT PRIMARY KEY, b CHAR(8)) ENGINE=rocksdb;
INSERT INTO t1 (a,b) VALUES (NULL,'a'),(NULL,'b'),(NULL,'c');
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
1
SELECT a,b FROM t1 ORDER BY a;
a b
1 a
2 b
3 c
#---------------------------
# auto_increment_increment
#---------------------------
SET auto_increment_increment = 300;
INSERT INTO t1 (a,b) VALUES (NULL,'d'),(NULL,'e'),(NULL,'f');
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
200
SELECT a,b FROM t1 ORDER BY a;
a b
1 a
2 b
3 c
200 d
500 e
800 f
SET auto_increment_increment = 50;
INSERT INTO t1 (a,b) VALUES (NULL,'g'),(NULL,'h'),(NULL,'i');
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
850
SELECT a,b FROM t1 ORDER BY a;
a b
1 a
2 b
3 c
200 d
500 e
800 f
850 g
900 h
950 i
DROP TABLE t1;
#---------------------------
# offset is greater than the max value
#---------------------------
SET auto_increment_increment = 500;
SET auto_increment_offset = 300;
CREATE TABLE t1 (a TINYINT AUTO_INCREMENT PRIMARY KEY) ENGINE=rocksdb;
# In MariaDB, this is an error:
INSERT INTO t1 (a) VALUES (NULL);
ERROR 22003: Out of range value for column 'a' at row 1
SELECT LAST_INSERT_ID();
LAST_INSERT_ID()
850
SELECT a FROM t1 ORDER BY a;
a
DROP TABLE t1;
#---------------------------
# test large autoincrement values
#---------------------------
SET auto_increment_increment = 1;
SET auto_increment_offset = 1;
CREATE TABLE t1 (a BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY, b CHAR(8)) ENGINE=rocksdb;
INSERT INTO t1 VALUES (18446744073709551613, 'a');
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` char(8) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551614 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL, 'b');
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` char(8) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551615 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL, 'c');
ERROR HY000: Failed to read auto-increment value from storage engine
SELECT * FROM t1;
a b
18446744073709551613 a
18446744073709551614 b
DROP TABLE t1;
SET auto_increment_increment = 300;
CREATE TABLE t1 (a BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY, b CHAR(8)) ENGINE=rocksdb;
INSERT INTO t1 VALUES (18446744073709551613, 'a');
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` char(8) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551614 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL, 'b');
ERROR HY000: Failed to read auto-increment value from storage engine
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` char(8) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551615 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL, 'c');
ERROR HY000: Failed to read auto-increment value from storage engine
SELECT * FROM t1;
a b
18446744073709551613 a
DROP TABLE t1;
SET auto_increment_offset = 200;
CREATE TABLE t1 (a BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY, b CHAR(8)) ENGINE=rocksdb;
INSERT INTO t1 VALUES (18446744073709551613, 'a');
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` char(8) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551614 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL, 'b');
ERROR HY000: Failed to read auto-increment value from storage engine
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`b` char(8) DEFAULT NULL,
PRIMARY KEY (`a`)
) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551615 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL, 'c');
ERROR HY000: Failed to read auto-increment value from storage engine
SELECT * FROM t1;
a b
18446744073709551613 a
DROP TABLE t1;
#----------------------------------
# Issue #792 Crash in autoincrement
#----------------------------------
CREATE TABLE t1(C1 DOUBLE AUTO_INCREMENT KEY,C2 CHAR) ENGINE=ROCKSDB;
INSERT INTO t1 VALUES(2177,0);
DROP TABLE t1;
CREATE TABLE t0(c0 BLOB) ENGINE=ROCKSDB;
INSERT INTO t0 VALUES(0);
ALTER TABLE t0 AUTO_INCREMENT=0;
DROP TABLE t0;
#---------------------------------------------------------------
# MDEV-16703 Assertion failed in load_auto_incr_value_from_index
#---------------------------------------------------------------
CREATE TABLE t1 (pk INT AUTO_INCREMENT, a INT, PRIMARY KEY(pk)) ENGINE=RocksDB;
INSERT INTO t1 (a) VALUES (1);
UPDATE t1 SET pk = 3;
ALTER TABLE t1 AUTO_INCREMENT 2;
DROP TABLE t1;
#----------------------------------
# Issue #792 Crash in autoincrement
#----------------------------------
CREATE TABLE t1(C1 DOUBLE AUTO_INCREMENT KEY,C2 CHAR) ENGINE=ROCKSDB;
INSERT INTO t1 VALUES(2177,0);
DROP TABLE t1;
CREATE TABLE t0(c0 BLOB) ENGINE=ROCKSDB;
INSERT INTO t0 VALUES(0);
ALTER TABLE t0 AUTO_INCREMENT=0;
DROP TABLE t0;
#----------------------------------
# Issue #869 Crash in autoincrement
#----------------------------------
CREATE TABLE t1 (pk INT AUTO_INCREMENT, a INT, PRIMARY KEY(pk)) ENGINE=RocksDB;
INSERT INTO t1 (a) VALUES (1);
UPDATE t1 SET pk = 3;
ALTER TABLE t1 AUTO_INCREMENT 2;
DROP TABLE t1;
#----------------------------------
# Issue #902 Debug assert in autoincrement with small field type
#----------------------------------
SET auto_increment_increment=100, auto_increment_offset=10;
CREATE TABLE t1(i INT AUTO_INCREMENT PRIMARY KEY) ENGINE=ROCKSDB AUTO_INCREMENT=18446744073709551615;
INSERT INTO t1 VALUES (NULL);
ERROR HY000: Failed to read auto-increment value from storage engine
SELECT * FROM t1;
i
ALTER TABLE t1 AUTO_INCREMENT=1;
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1;
i
10
ALTER TABLE t1 AUTO_INCREMENT=18446744073709551615;
INSERT INTO t1 VALUES (NULL);
ERROR HY000: Failed to read auto-increment value from storage engine
SELECT * FROM t1;
i
10
DROP TABLE t1;
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