polardbxengine/mysql-test/t/partition_locking_ps_protoc...

61 lines
2.0 KiB
Plaintext

#
# Partition locking related tests that result in an different output when run
# under --ps.
#
--source include/have_ps_protocol.inc
# Test have expected differences in count of commit and prepare handlers
# when run with and without binlog and/or with different binlog formats.
# Test skips when log_bin is disabled OR binlog_format != ROW.
--source include/have_binlog_format_row.inc
--echo #
--echo # Test CREATE SELECT
--echo #
let $get_handler_status_counts= SELECT * FROM performance_schema.session_status
WHERE VARIABLE_NAME LIKE 'HANDLER_%' AND VARIABLE_VALUE >0;
CREATE TABLE t1 (a int PRIMARY KEY, b varchar(128), KEY(b))
ENGINE = InnoDB
PARTITION BY HASH(a) PARTITIONS 13;
INSERT INTO t1 VALUES (1, 'First row, p1');
INSERT INTO t1 VALUES (0, 'First row, p0'), (2, 'First row, p2'),
(3, 'First row, p3'), (4, 'First row, p4');
INSERT INTO t1 VALUES (1 * 13, 'Second row, p0'), (2 * 13, 'Third row, p0'),
(3 * 13, 'Fourth row, p0'), (4 * 13, 'Fifth row, p0');
--echo # Ensure that performance_schema.session_status is in table cache
--echo # so it is loading doesn't affect status counters
--disable_result_log
SHOW CREATE TABLE performance_schema.session_status;
--enable_result_log
FLUSH STATUS;
CREATE TABLE t2 SELECT a, b FROM t1 WHERE a in (0, 1, 13, 113);
--source include/get_handler_status_counts.inc
SELECT * FROM t2 ORDER by a;
DROP TABLE t2;
FLUSH STATUS;
CREATE TABLE t2 SELECT a, b FROM t1 WHERE b LIKE 'First%';
--source include/get_handler_status_counts.inc
SELECT * FROM t2 ORDER BY a;
DROP TABLE t2, t1;
FLUSH STATUS;
CREATE TABLE t1 (a INT) PARTITION BY HASH (a) PARTITIONS 3;
INSERT INTO t1 VALUES (1), (3), (9), (2), (8), (7);
FLUSH STATUS;
CREATE TABLE t2 SELECT * FROM t1 PARTITION (p1, p2);
--source include/get_handler_status_counts.inc
--sorted_result
SELECT * FROM t2;
DROP TABLE t2;
FLUSH STATUS;
CREATE TABLE t2 SELECT * FROM t1 WHERE a IN (1, 3, 9);
--source include/get_handler_status_counts.inc
--sorted_result
SELECT * FROM t2;
DROP TABLE t1, t2;