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#
# TRUNCATE TABLE
#
--source have_engine.inc
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
--source create_table.inc
TRUNCATE TABLE t1;
if ($mysql_errname)
{
--let $functionality = TRUNCATE TABLE
--source unexpected_result.inc
}
if (!$mysql_errname)
{
INSERT INTO t1 (a,b) VALUES (1,'a'), (2,'b'), (3,'c');
TRUNCATE TABLE t1;
SELECT a,b FROM t1;
}
DROP TABLE t1;
# Truncate resets auto-increment value on the table
--let $create_definition = a $int_indexed_col KEY AUTO_INCREMENT, c $char_col
--source create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = PK or AUTO_INCREMENT
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--replace_column 2 # 3 # 4 # 5 # 6 # 7 # 8 # 9 # 10 # 12 # 13 # 14 # 15 # 16 # 17 # 18 # 19 #
SHOW TABLE STATUS LIKE 't1';
INSERT INTO t1 (c) VALUES ('a'),('b'),('c');
--replace_column 2 # 3 # 4 # 5 # 6 # 7 # 8 # 9 # 10 # 12 # 13 # 14 # 15 # 16 # 17 # 18 # 19 #
SHOW TABLE STATUS LIKE 't1';
TRUNCATE TABLE t1;
--replace_column 2 # 3 # 4 # 5 # 6 # 7 # 8 # 9 # 10 # 12 # 13 # 14 # 15 # 16 # 17 # 18 # 19 #
SHOW TABLE STATUS LIKE 't1';
INSERT INTO t1 (c) VALUES ('d');
--replace_column 2 # 3 # 4 # 5 # 6 # 7 # 8 # 9 # 10 # 12 # 13 # 14 # 15 # 16 # 17 # 18 # 19 #
SHOW TABLE STATUS LIKE 't1';
SELECT a,c FROM t1;
DROP TABLE t1;
}
# Truncate closes handlers
--source create_table.inc
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b'),(3,'c');
HANDLER t1 OPEN AS h1;
if ($mysql_errname)
{
--let $functionality = HANDLER
--source unexpected_result.inc
}
if (!$mysql_errname)
{
HANDLER h1 READ FIRST;
TRUNCATE TABLE t1;
--let $error_codes = ER_UNKNOWN_TABLE
HANDLER h1 READ NEXT;
--source check_errors.inc
HANDLER t1 OPEN AS h2;
HANDLER h2 READ FIRST;
}
DROP TABLE t1;
--source cleanup_engine.inc
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