#
# MDEV-22985 Assertion `!(thd->rgi_slave && thd->rgi_slave->did_mark_start_commit)' failed in ha_rollback_trans#
#
#

--source include/have_log_bin.inc
--source include/have_innodb.inc
--source include/master-slave.inc

--connection master
set global binlog_alter_two_phase=true;

--connection slave
stop slave;
SET global slave_parallel_threads=2;
set global slave_parallel_mode=optimistic;
start slave;
--connection master
 
CREATE TABLE t1 (i int primary key) ENGINE = InnoDB;
--connection master1 
ALTER  TABLE t1 DROP PRIMARY KEY;
ALTER  TABLE t1 ADD UNIQUE KEY ui (i);
ALTER  TABLE t1 ADD PRIMARY KEY (i);
 
--sync_slave_with_master
 
 #MENT 1274
--connection master
drop table t1;
CREATE TABLE t1 (a int)engine=innodb;
ALTER TABLE t1 add column b int, LOCK=EXCLUSIVE;
drop table t1;
CREATE TABLE t1 (pk int)engine=innodb;
--error ER_CANT_DROP_FIELD_OR_KEY
ALTER TABLE t1 DROP FOREIGN KEY y, LOCK=EXCLUSIVE;
drop table t1;
--sync_slave_with_master
--connection master
set global binlog_alter_two_phase=false;

--connection slave
--source include/stop_slave.inc
SET global slave_parallel_threads=0;
--source include/start_slave.inc

--source include/rpl_end.inc