#
# MDEV-34542  Assertion `lock_trx_has_sys_table_locks(trx) == __null'
#   failed in void row_mysql_unfreeze_data_dictionary(trx_t*)
#
#
CREATE TABLE t1 (c1 CHAR(1) ,c2 INT) ENGINE=INNODB
PARTITION BY LINEAR HASH ((c2)) PARTITIONS 512;
CREATE TABLE t2 (a INT) ENGINE=INNODB;
set @old_table_open_cache= @@table_open_cache;
XA START 'a';
INSERT INTO mysql.innodb_index_stats SELECT * FROM mysql.innodb_index_stats WHERE table_name='';
SET GLOBAL table_open_cache=10;
INSERT into t2 (a) VALUES (1);
SELECT * FROM t1;
c1	c2
XA END 'a';
XA PREPARE 'a';
SELECT sleep(3);
sleep(3)
0
XA ROLLBACK 'a';
DROP TABLE t1, t2;
SET GLOBAL table_open_cache=@old_table_open_cache;