DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <CHAR_COLUMN>) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
TRUNCATE TABLE t1;
INSERT INTO t1 (a,b) VALUES (1,'a'), (2,'b'), (3,'c');
TRUNCATE TABLE t1;
SELECT a,b FROM t1;
a	b
DROP TABLE t1;
CREATE TABLE t1 (a <INT_COLUMN> KEY AUTO_INCREMENT, c <CHAR_COLUMN>) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
SHOW TABLE STATUS LIKE 't1';
Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment	Max_index_length	Temporary
t1	#	#	#	#	#	#	#	#	#	1	#	#	#	#	#	#	#	#	N
INSERT INTO t1 (c) VALUES ('a'),('b'),('c');
SHOW TABLE STATUS LIKE 't1';
Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment	Max_index_length	Temporary
t1	#	#	#	#	#	#	#	#	#	4	#	#	#	#	#	#	#	#	N
TRUNCATE TABLE t1;
SHOW TABLE STATUS LIKE 't1';
Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment	Max_index_length	Temporary
t1	#	#	#	#	#	#	#	#	#	1	#	#	#	#	#	#	#	#	N
INSERT INTO t1 (c) VALUES ('d');
SHOW TABLE STATUS LIKE 't1';
Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment	Max_index_length	Temporary
t1	#	#	#	#	#	#	#	#	#	2	#	#	#	#	#	#	#	#	N
SELECT a,c FROM t1;
a	c
1	d
DROP TABLE t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <CHAR_COLUMN>) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b'),(3,'c');
HANDLER t1 OPEN AS h1;
HANDLER h1 READ FIRST;
a	b
1	a
TRUNCATE TABLE t1;
HANDLER h1 READ NEXT;
ERROR 42S02: Unknown table 'h1' in HANDLER
HANDLER t1 OPEN AS h2;
HANDLER h2 READ FIRST;
a	b
DROP TABLE t1;