Set the default to be mrr=off,mrr_sort_keys=off:

- Set the default
- Adjust the testcases so that 'new' tests are run with optimizations turned on.
- Pull out relevant tests from "irrelevant" tests and run them with optimizations on.
- Run range.test and innodb.test with both mrr=on and mrr=off

1 files changed, 4 insertions, 4 deletions

diff --git a/mysql-test/r/mix2_myisam.result b/mysql-test/r/mix2_myisam.result
index 4172226b986..e0a3d1af089 100644
--- a/mysql-test/r/mix2_myisam.result
+++ b/mysql-test/r/mix2_myisam.result
@@ -1114,11 +1114,11 @@ count(*)
 29267
 explain select * from t1 where c between 1 and 2500;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	range	c	c	5	NULL	#	Using index condition; Rowid-ordered scan
+1	SIMPLE	t1	range	c	c	5	NULL	#	Using where
 update t1 set c=a;
 explain select * from t1 where c between 1 and 2500;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	range	c	c	5	NULL	#	Using index condition; Rowid-ordered scan
+1	SIMPLE	t1	range	c	c	5	NULL	#	Using where
 drop table t1,t2;
 create table t1 (id int primary key auto_increment, fk int, index index_fk (fk)) engine=MyISAM;
 insert into t1 (id) values (null),(null),(null),(null),(null);
@@ -1559,7 +1559,7 @@ qq
 *a         *a*a         *
 explain select * from t1 where v='a';
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	ref	v,v_2	#	13	const	#	Using index condition
+1	SIMPLE	t1	ref	v,v_2	#	13	const	#	Using where
 select v,count(*) from t1 group by v limit 10;
 v	count(*)
 a
	1
@@ -1735,7 +1735,7 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	ref	v	v	303	const	#	Using where; Using index
 explain select * from t1 where v='a';
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	ref	v	v	303	const	#	Using index condition
+1	SIMPLE	t1	ref	v	v	303	const	#	Using where
 select v,count(*) from t1 group by v limit 10;
 v	count(*)
 a
	1