merge

1 files changed, 18 insertions, 17 deletions

diff --git a/mysql-test/r/subselect_sj2_jcl6.result b/mysql-test/r/subselect_sj2_jcl6.result
index c4c8a858b68..e4030b8138b 100644
--- a/mysql-test/r/subselect_sj2_jcl6.result
+++ b/mysql-test/r/subselect_sj2_jcl6.result
@@ -60,9 +60,9 @@ a	b
 19	14
 explain select * from t2 where b in (select a from t1);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	PRIMARY	<subquery2>	ALL	distinct_key	NULL	NULL	NULL	3	
-1	PRIMARY	t2	ref	b	b	5	test.t1.a	2	Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan
-2	MATERIALIZED	t1	ALL	NULL	NULL	NULL	NULL	3	Using where
+1	PRIMARY	t2	ALL	b	NULL	NULL	NULL	20	
+1	PRIMARY	<subquery2>	eq_ref	distinct_key	distinct_key	4	func	1	
+2	MATERIALIZED	t1	ALL	NULL	NULL	NULL	NULL	3	
 select * from t2 where b in (select a from t1);
 a	b
 1	1
@@ -80,9 +80,9 @@ insert into t3 select a,a, a,a,a from t0;
 insert into t3 select a,a, a+100,a+100,a+100 from t0;
 explain select * from t3 where b in (select a from t1);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	PRIMARY	<subquery2>	ALL	distinct_key	NULL	NULL	NULL	3	
-1	PRIMARY	t3	ref	b	b	5	test.t1.a	1	Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan
-2	MATERIALIZED	t1	ALL	NULL	NULL	NULL	NULL	3	Using where
+1	PRIMARY	t3	ALL	b	NULL	NULL	NULL	20	
+1	PRIMARY	<subquery2>	eq_ref	distinct_key	distinct_key	4	func	1	
+2	MATERIALIZED	t1	ALL	NULL	NULL	NULL	NULL	3	
 select * from t3 where b in (select a from t1);
 a	b	pk1	pk2	pk3
 1	1	1	1	1
@@ -106,13 +106,17 @@ A.a + 10*B.a, A.a + 10*B.a, A.a + 10*B.a, A.a + 10*B.a
 from t0 A, t0 B where B.a <5;
 explain select * from t3 where b in (select a from t0);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	PRIMARY	<subquery2>	ALL	distinct_key	NULL	NULL	NULL	10	
-1	PRIMARY	t3	ref	b	b	5	test.t0.a	1	Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan
-2	MATERIALIZED	t0	ALL	NULL	NULL	NULL	NULL	10	Using where
+1	PRIMARY	t3	ALL	b	NULL	NULL	NULL	#	
+1	PRIMARY	<subquery2>	eq_ref	distinct_key	distinct_key	4	func	#	
+2	MATERIALIZED	t0	ALL	NULL	NULL	NULL	NULL	#	
 select * from t3 where b in (select A.a+B.a from t0 A, t0 B where B.a<5);
 a	b	pk1	pk2
 0	0	0	0
 1	1	1	1
+10	10	10	10
+11	11	11	11
+12	12	12	12
+13	13	13	13
 2	2	2	2
 3	3	3	3
 4	4	4	4
@@ -121,10 +125,6 @@ a	b	pk1	pk2
 7	7	7	7
 8	8	8	8
 9	9	9	9
-10	10	10	10
-11	11	11	11
-12	12	12	12
-13	13	13	13
 set join_buffer_size= @save_join_buffer_size;
 set max_heap_table_size= @save_max_heap_table_size;
 explain select * from t1 where a in (select b from t2);
@@ -759,9 +759,10 @@ c2 in (select 1 from t3, t2) and
 c1 in (select convert(c6,char(1)) from t2);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	PRIMARY	t2	ALL	NULL	NULL	NULL	NULL	1	Using where
+1	PRIMARY	<subquery3>	eq_ref	distinct_key	distinct_key	4	func	1	Using where
 1	PRIMARY	t2	ALL	NULL	NULL	NULL	NULL	1	Using join buffer (flat, BNL join)
-1	PRIMARY	t2	ALL	NULL	NULL	NULL	NULL	1	Using where; Using join buffer (incremental, BNL join)
-1	PRIMARY	t3	ALL	NULL	NULL	NULL	NULL	2	FirstMatch(t2); Using join buffer (incremental, BNL join)
+1	PRIMARY	t3	ALL	NULL	NULL	NULL	NULL	2	FirstMatch((sj-nest)); Using join buffer (incremental, BNL join)
+3	MATERIALIZED	t2	ALL	NULL	NULL	NULL	NULL	1	
 drop table t2, t3;
 #
 # BUG#761598: InnoDB: Error: row_search_for_mysql() is called without ha_innobase::external_lock() in maria-5.3
@@ -1005,8 +1006,8 @@ WHERE
 alias2.b = alias1.a AND 
 (alias1.b >= alias1.a OR alias2.b = 'z'));
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	PRIMARY	<subquery2>	ALL	distinct_key	NULL	NULL	NULL	19	
-1	PRIMARY	t2	ref	a	a	4	test.alias1.a	1	Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan
+1	PRIMARY	t2	ALL	a	NULL	NULL	NULL	38	
+1	PRIMARY	<subquery2>	eq_ref	distinct_key	distinct_key	8	func,func	1	
 2	MATERIALIZED	alias1	ALL	a	NULL	NULL	NULL	19	Using where
 2	MATERIALIZED	alias2	ref	a	a	4	test.alias1.a	1	Using where; Using join buffer (flat, BKA join); Key-ordered Rowid-ordered scan
 SELECT * FROM t2