From 3a8cdfc3ed8bdd814ef88b44209b6ce9f4d09f0f Mon Sep 17 00:00:00 2001
From: unknown <gkodinov/kgeorge@macbook.gmz>
Date: Tue, 5 Sep 2006 19:07:55 +0300
Subject: [PATCH] Merge bug #16792 4.1->5.0

---
 mysql-test/r/func_group.result   | 32 ++++++++++++++++----------------
 mysql-test/r/innodb_mysql.result |  8 ++++----
 mysql-test/r/union.result        |  2 +-
 3 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/mysql-test/r/func_group.result b/mysql-test/r/func_group.result
index f97d15a24ae..98eb9e9e2b3 100644
--- a/mysql-test/r/func_group.result
+++ b/mysql-test/r/func_group.result
@@ -845,22 +845,6 @@ EXPLAIN SELECT MAX(b) FROM t1;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	2	
 DROP TABLE t1;
-CREATE TABLE t1 (a INT, b INT);
-INSERT INTO t1 VALUES (1,1),(1,2),(2,3);
-SELECT (SELECT COUNT(DISTINCT t1.b)) FROM t1 GROUP BY t1.a;
-(SELECT COUNT(DISTINCT t1.b))
-1
-1
-SELECT (SELECT COUNT(DISTINCT 12)) FROM t1 GROUP BY t1.a;
-(SELECT COUNT(DISTINCT 12))
-1
-1
-SELECT AVG(2), BIT_AND(2), BIT_OR(2), BIT_XOR(2), COUNT(*), COUNT(12),
-COUNT(DISTINCT 12), MIN(2),MAX(2),STD(2), VARIANCE(2),SUM(2),
-GROUP_CONCAT(2),GROUP_CONCAT(DISTINCT 2);
-AVG(2)	BIT_AND(2)	BIT_OR(2)	BIT_XOR(2)	COUNT(*)	COUNT(12)	COUNT(DISTINCT 12)	MIN(2)	MAX(2)	STD(2)	VARIANCE(2)	SUM(2)	GROUP_CONCAT(2)	GROUP_CONCAT(DISTINCT 2)
-2.0000	2	2	2	1	1	1	2	2	0.0000	0.0000	2	2	2
-DROP TABLE t1;
 CREATE TABLE t1 (id int , b varchar(512), INDEX(b(250))) COLLATE latin1_bin;
 INSERT INTO t1 VALUES
 (1,CONCAT(REPEAT('_', 250), "qq")), (1,CONCAT(REPEAT('_', 250), "zz")),
@@ -872,6 +856,22 @@ EXPLAIN SELECT MAX(b) FROM t1;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	4	
 DROP TABLE t1;
+CREATE TABLE t1 (a INT, b INT);
+INSERT INTO t1 VALUES (1,1),(1,2),(2,3);
+SELECT (SELECT COUNT(DISTINCT t1.b)) FROM t1 GROUP BY t1.a;
+(SELECT COUNT(DISTINCT t1.b))
+0
+2
+SELECT (SELECT COUNT(DISTINCT 12)) FROM t1 GROUP BY t1.a;
+(SELECT COUNT(DISTINCT 12))
+1
+1
+SELECT AVG(2), BIT_AND(2), BIT_OR(2), BIT_XOR(2), COUNT(*), COUNT(12),
+COUNT(DISTINCT 12), MIN(2),MAX(2),STD(2), VARIANCE(2),SUM(2),
+GROUP_CONCAT(2),GROUP_CONCAT(DISTINCT 2);
+AVG(2)	BIT_AND(2)	BIT_OR(2)	BIT_XOR(2)	COUNT(*)	COUNT(12)	COUNT(DISTINCT 12)	MIN(2)	MAX(2)	STD(2)	VARIANCE(2)	SUM(2)	GROUP_CONCAT(2)	GROUP_CONCAT(DISTINCT 2)
+2.00000	2	2	2	1	1	1	2	2	0.00000	0.00000	2	2	2
+DROP TABLE t1;
 create table t2 (ff double);
 insert into t2 values (2.2);
 select cast(sum(distinct ff) as decimal(5,2)) from t2;
diff --git a/mysql-test/r/innodb_mysql.result b/mysql-test/r/innodb_mysql.result
index e7d097a1d2f..b4101e037f2 100644
--- a/mysql-test/r/innodb_mysql.result
+++ b/mysql-test/r/innodb_mysql.result
@@ -118,7 +118,7 @@ min(7)
 NULL
 select min(7) from DUAL;
 min(7)
-NULL
+7
 explain select min(7) from t2m join t1m;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Select tables optimized away
@@ -133,7 +133,7 @@ max(7)
 NULL
 select max(7) from DUAL;
 max(7)
-NULL
+7
 explain select max(7) from t2m join t1m;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Select tables optimized away
@@ -172,7 +172,7 @@ min(7)
 NULL
 select min(7) from DUAL;
 min(7)
-NULL
+7
 explain select min(7) from t2i join t1i;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2i	ALL	NULL	NULL	NULL	NULL	1	
@@ -188,7 +188,7 @@ max(7)
 NULL
 select max(7) from DUAL;
 max(7)
-NULL
+7
 explain select max(7) from t2i join t1i;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2i	ALL	NULL	NULL	NULL	NULL	1	
diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result
index 42a3874db08..12463658bf9 100644
--- a/mysql-test/r/union.result
+++ b/mysql-test/r/union.result
@@ -1365,7 +1365,7 @@ drop table t1, t2;
 (select avg(1)) union (select avg(1)) union (select avg(1)) union
 (select avg(1)) union (select avg(1)) union (select avg(1));
 avg(1)
-NULL
+1.0000
 select _utf8'12' union select _latin1'12345';
 12
 12