drop table if exists t0,t1,t2,t3;
#
# BUG#38049 incorrect rows estimations with references from preceding table
#
create table t0 (a int);
insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t1 (a varchar(32));
insert into t1 values ('owner'),('requester'),('admincc'),('cc');
CREATE TABLE t2 (
id int(11) NOT NULL,
type varchar(32) default NULL,
PRIMARY KEY  (id)
);
insert into t2 values (1,'owner'), (2,'admincc');
CREATE TABLE t3 (
id int(11) NOT NULL,
domain varchar(32) default NULL,
type varchar(32) default NULL,
PRIMARY KEY  (id)
);
set @domain='system';
set @pk=0;
INSERT INTO t3 select @pk:=@pk+1, 'system', t1.a from t1;
INSERT INTO t3 select @pk:=@pk+1, 'queue', t1.a from t1, t0 where t0.a<3;
INSERT INTO t3 select @pk:=@pk+1, 'ticket', t1.a from t1, t0 A, t0 B, t0 C;
CREATE INDEX groups_d ON t3(domain);
CREATE INDEX groups_t ON t3(type);
CREATE INDEX groups_td ON t3(type, domain);
CREATE INDEX groups_dt ON t3(domain, type);
For table g this must use ref(groups_dt) and #rows should be around 15 and not 335:
explain 
SELECT STRAIGHT_JOIN g.id FROM t2 a, t3 g USE INDEX(groups_dt) 
WHERE g.domain = 'queue' AND g.type = a.type;
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	ALL	NULL	NULL	NULL	NULL	2	Using where
1	SIMPLE	g	ref	groups_dt	groups_dt	70	const,test.a.type	13	Using index condition
drop table t0,t1,t2,t3;
#
# MDEV-35253: xa_prepare_unlock_unmodified fails: shift exponent 32 is too large
#
set @create=
concat("create table t1(",
(select group_concat(concat("col",seq, " int")) from seq_1_to_32),
",\n index idx1(",
(select group_concat(concat("col",seq)) from seq_1_to_32),
")\n)"
  );
$create_tbl;
insert into t1()  values (),(),();
analyze table t1;
Table	Op	Msg_type	Msg_text
test.t1	analyze	status	Engine-independent statistics collected
test.t1	analyze	status	OK
# Must not produce a "shift exponent 32 is too large" runtime ubsan error
explain select * from t1 where col1=1;
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	t1	ref	idx1	idx1	5	const	1	Using index
drop table t1;
End of 10.5 tests