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# Test of query cache for partitioned innodb tables
# Note that partitioned tables does no longer support query caching
# due to bug#11761296.
--source include/have_query_cache.inc
--source include/have_innodb.inc
--source include/have_partition.inc
let $engine_type= InnoDB;
# Using SELECT to get a space as first character.
let $partitions_a= `SELECT ' PARTITION BY KEY (a) PARTITIONS 3'`;
let $partitions_id= `SELECT ' PARTITION BY HASH (id) PARTITIONS 3'`;
let $partitions_s1= `SELECT ' PARTITION BY KEY (s1) PARTITIONS 3'`;
# partitioning does not support FOREIGN KEYs
let $test_foreign_keys= 0;
--source include/query_cache.inc
SET @old_query_cache_size = @@global.query_cache_size;
SET GLOBAL query_cache_size=1355776;
CREATE TABLE t1
(`NUM` varchar(4) NOT NULL,
`UPDATE_TIME` datetime NOT NULL,
PRIMARY KEY (`NUM`,`UPDATE_TIME`))
PARTITION BY RANGE (month(UPDATE_TIME))
(PARTITION p2 VALUES LESS THAN (3) ENGINE = InnoDB,
PARTITION p3 VALUES LESS THAN (4) ENGINE = InnoDB);
SELECT * FROM t1 WHERE MONTH(update_time)=3;
INSERT INTO t1 VALUES ('AAA', '2010-03-11 00:00:00');
SELECT * FROM t1 WHERE MONTH(update_time)=3;
ALTER TABLE t1 TRUNCATE PARTITION p3;
COMMIT;
SELECT * FROM t1 WHERE MONTH(update_time)=3;
SELECT SQL_NO_CACHE * FROM t1 WHERE MONTH(update_time)=3;
ALTER TABLE t1 DROP PARTITION p3;
SELECT * FROM t1 WHERE MONTH(update_time)=3;
DROP TABLE t1;
SET @@global.query_cache_size = @old_query_cache_size;