DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> GENERATED ALWAYS AS (a+1)) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
SHOW COLUMNS IN t1;
Field	Type	Null	Key	Default	Extra
a	int(11)	#		#	
b	int(11)	#		#	VIRTUAL
INSERT INTO t1 (a) VALUES (1),(2);
INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
Warnings:
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
SELECT a,b FROM t1;
a	b
1	2
2	3
3	4
4	5
DROP TABLE t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> GENERATED ALWAYS AS (a+1) PERSISTENT) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
SHOW COLUMNS IN t1;
Field	Type	Null	Key	Default	Extra
a	int(11)	#		#	
b	int(11)	#		#	PERSISTENT
INSERT INTO t1 (a) VALUES (1),(2);
INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
Warnings:
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
SELECT a,b FROM t1;
a	b
1	2
2	3
3	4
4	5
DROP TABLE t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> GENERATED ALWAYS AS (a+1) VIRTUAL) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
SHOW COLUMNS IN t1;
Field	Type	Null	Key	Default	Extra
a	int(11)	#		#	
b	int(11)	#		#	VIRTUAL
INSERT INTO t1 (a) VALUES (1),(2);
INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
Warnings:
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
SELECT a,b FROM t1;
a	b
1	2
2	3
3	4
4	5
DROP TABLE t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <INT_COLUMN> AS (a+1) PERSISTENT) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
SHOW COLUMNS IN t1;
Field	Type	Null	Key	Default	Extra
a	int(11)	#		#	
b	int(11)	#		#	PERSISTENT
INSERT INTO t1 (a) VALUES (1),(2);
INSERT INTO t1 (a,b) VALUES (3,3),(4,4);
Warnings:
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
Warning	1906	The value specified for computed column 'b' in table 't1' ignored
SELECT a,b FROM t1;
a	b
1	2
2	3
3	4
4	5
DROP TABLE t1;
