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#
# TRUNCATE TABLE with partitions and TRUNCATE PARTITION
#
--source include/have_partition.inc
--source ../have_engine.inc
# A part of the standard TRUNCATE test
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
# Truncate partitioned table
let $partition_options = PARTITION BY HASH(a) PARTITIONS 2;
--source ../create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Partitions
--source ../unexpected_result.inc
}
if (!$mysql_errname)
{
TRUNCATE TABLE t1;
if ($mysql_errname)
{
--let $functionality = TRUNCATE TABLE
--source ../unexpected_result.inc
}
INSERT INTO t1 (a,b) VALUES (1,'a'), (2,'b'), (3,'c');
TRUNCATE TABLE t1;
SELECT * 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;
let $partition_options = PARTITION BY HASH(a) PARTITIONS 2;
--source ../create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Partitions or PK or auto-increment
--source ../unexpected_result.inc
}
if (!$mysql_errname)
{
--source ../mask_engine.inc
SHOW CREATE TABLE t1;
INSERT INTO t1 (c) VALUES ('a'),('b'),('c');
--source ../mask_engine.inc
SHOW CREATE TABLE t1;
TRUNCATE TABLE t1;
--source ../mask_engine.inc
SHOW CREATE TABLE t1;
INSERT INTO t1 (c) VALUES ('d');
--source ../mask_engine.inc
SHOW CREATE TABLE t1;
SELECT * FROM t1;
DROP TABLE t1;
}
# Truncate partitions
let $partition_options = PARTITION BY HASH(a) PARTITIONS 2;
--source ../create_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $create_statement
--let $functionality = Partitions
--source ../unexpected_result.inc
}
if (!$mysql_errname)
{
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(2,'d'),(4,'e'),(100,'f'),(101,'g');
let $alter_definition = TRUNCATE PARTITION p0;
--source ../alter_table.inc
if ($mysql_errname)
{
--let $my_last_stmt = $alter_statement
--let $functionality = ALTER TABLE
--source ../unexpected_result.inc
}
--sorted_result
SELECT * FROM t1;
--replace_column 5 # 6 # 7 # 8 # 9 # 10 #
EXPLAIN PARTITIONS SELECT * FROM t1;
INSERT INTO t1 (a,b) VALUES (1,'a'), (2,'b'), (3,'c');
let $alter_definition = TRUNCATE PARTITION ALL;
--source ../alter_table.inc
SELECT * FROM t1;
DROP TABLE t1;
}
--source ../cleanup_engine.inc
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