--source include/not_embedded.inc
--source include/have_partition.inc
--source include/have_innodb.inc
--source include/have_sequence.inc

--echo #
--echo # MDEV-30442: Assertion `!m_innodb' failed in ha_partition::cmp_ref on MULTI-DELETE
--echo #
create table t1 (a int) engine=innodb;
insert into t1 values (1),(2),(1),(2);

create table t2 (
  a int,
  b int,
  key(a)
) engine=innodb partition by list(a)
(
  partition p0 values in (1),
  partition p1 values in (2),
  partition p2 values in (0,3,4,5,6,7,8,9)
);

insert into t2 select
  mod(seq, 10), seq from seq_1_to_50;

--replace_column 9 #
explain
delete t1, t2 from t1, t2 where t1.a=t2.a;
delete t1, t2 from t1, t2 where t1.a=t2.a;

drop table t1,t2;