DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1 (a INT, b CHAR(8), pk INT AUTO_INCREMENT PRIMARY KEY) ENGINE=xengine;
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b');
CREATE TABLE t2 (a INT, b CHAR(8), pk INT AUTO_INCREMENT PRIMARY KEY) ENGINE=xengine;
CHECK TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a,b) VALUES (3,'c');
INSERT INTO t2 (a,b) VALUES (4,'d');
CHECK TABLE t1, t2 FOR UPGRADE;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
test.t2	check	status	OK
INSERT INTO t2 (a,b) VALUES (5,'e');
CHECK TABLE t2 QUICK;
Table	Op	Msg_type	Msg_text
test.t2	check	status	OK
INSERT INTO t1 (a,b) VALUES (6,'f');
CHECK TABLE t1 FAST;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a,b) VALUES (7,'g');
INSERT INTO t2 (a,b) VALUES (8,'h');
CHECK TABLE t2, t1 MEDIUM;
Table	Op	Msg_type	Msg_text
test.t2	check	status	OK
test.t1	check	status	OK
INSERT INTO t1 (a,b) VALUES (9,'i');
INSERT INTO t2 (a,b) VALUES (10,'j');
CHECK TABLE t1, t2 EXTENDED;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
test.t2	check	status	OK
INSERT INTO t1 (a,b) VALUES (11,'k');
CHECK TABLE t1 CHANGED;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
DROP TABLE t1, t2;
CREATE TABLE t1 (a INT, b CHAR(8), pk INT AUTO_INCREMENT PRIMARY KEY, KEY(a)) ENGINE=xengine;
INSERT INTO t1 (a) VALUES (1),(2),(5);
CHECK TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a) VALUES (6),(8),(12);
CHECK TABLE t1 FOR UPGRADE;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a) VALUES (13),(15),(16);
CHECK TABLE t1 QUICK;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a) VALUES (17),(120),(132);
CHECK TABLE t1 FAST;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a) VALUES (801),(900),(7714);
CHECK TABLE t1 MEDIUM;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a) VALUES (8760),(10023),(12000);
CHECK TABLE t1 EXTENDED;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
INSERT INTO t1 (a) VALUES (13345),(24456),(78302),(143028);
CHECK TABLE t1 CHANGED;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
DROP TABLE t1;
DROP TABLE IF EXISTS t2;
Warnings:
Note	1051	Unknown table 'test.t2'
CREATE TABLE t2 (
id INT,
data CHAR(20),
PRIMARY KEY(data(7)),
KEY idx_data(data(10)),
UNIQUE KEY idx_data2(data))
ENGINE=XENGINE,
COLLATE=utf8mb4_general_ci;
INSERT INTO t2 VALUES(1, '123456');
INSERT INTO t2 VALUES(2, '123456982357894275');
CHECK TABLE t2;
Table	Op	Msg_type	Msg_text
test.t2	check	status	OK
DROP TABLE t2;