Merge eagle.mysql.r18.ru:/home/vva/work/mysql.orig/clear/mysql-4.0

into eagle.mysql.r18.ru:/home/vva/work/BUG_4358/mysql-4.0


sql/sql_select.cc:
  Auto merged

2 files changed, 86 insertions, 0 deletions

diff --git a/mysql-test/r/having.result b/mysql-test/r/having.result
index d643070f7f9..f0e9172991c 100644
--- a/mysql-test/r/having.result
+++ b/mysql-test/r/having.result
@@ -78,3 +78,43 @@ sqty
 5
 9
 drop table t1;
+CREATE TABLE t1 (
+`id` bigint(20) NOT NULL default '0',
+`description` text
+) TYPE=MyISAM;
+CREATE TABLE t2 (
+`id` bigint(20) NOT NULL default '0',
+`description` varchar(20)
+) TYPE=MyISAM;
+INSERT INTO t1  VALUES (1, 'test');
+INSERT INTO t2 VALUES (1, 'test');
+CREATE TABLE t3 (
+`id`       bigint(20) NOT NULL default '0',
+`order_id` bigint(20) NOT NULL default '0'
+) TYPE=MyISAM;
+select
+a.id, a.description,
+count(b.id) as c 
+from t1 a left join t3 b on a.id=b.order_id 
+group by a.id, a.description 
+having (a.description is not null) and (c=0);
+id	description	c
+1	test	0
+select
+a.*, 
+count(b.id) as c 
+from t2 a left join t3 b on a.id=b.order_id 
+group by a.id, a.description
+having (a.description is not null) and (c=0);
+id	description	c
+1	test	0
+INSERT INTO t1  VALUES (2, 'test2');
+select
+a.id, a.description,
+count(b.id) as c 
+from t1 a left join t3 b on a.id=b.order_id 
+group by a.id, a.description 
+having (a.description is not null) and (c=0);
+id	description	c
+1	test	0
+2	test2	0
diff --git a/mysql-test/t/having.test b/mysql-test/t/having.test
index cb6fa85ffde..c8835bf1613 100644
--- a/mysql-test/t/having.test
+++ b/mysql-test/t/having.test
@@ -66,3 +66,49 @@ select id, sum(qty) as sqty from t1 group by id having sqty>2;
 select sum(qty) as sqty from t1 group by id having count(id) > 0;
 select sum(qty) as sqty from t1 group by id having count(distinct id) > 0;
 drop table t1;
+
+#
+# Test case for Bug #4358 Problem with HAVING clause that uses alias from the
+#              select list and TEXT field 
+#
+
+CREATE TABLE t1 (
+  `id` bigint(20) NOT NULL default '0',
+  `description` text
+) TYPE=MyISAM;
+
+CREATE TABLE t2 (
+  `id` bigint(20) NOT NULL default '0',
+  `description` varchar(20)
+) TYPE=MyISAM;
+
+INSERT INTO t1  VALUES (1, 'test');
+INSERT INTO t2 VALUES (1, 'test');
+
+CREATE TABLE t3 (
+  `id`       bigint(20) NOT NULL default '0',
+  `order_id` bigint(20) NOT NULL default '0'
+) TYPE=MyISAM;
+
+select
+	a.id, a.description,
+	count(b.id) as c 
+from t1 a left join t3 b on a.id=b.order_id 
+group by a.id, a.description 
+having (a.description is not null) and (c=0);
+
+select
+	a.*, 
+	count(b.id) as c 
+from t2 a left join t3 b on a.id=b.order_id 
+group by a.id, a.description
+having (a.description is not null) and (c=0);
+
+INSERT INTO t1  VALUES (2, 'test2');
+
+select
+	a.id, a.description,
+	count(b.id) as c 
+from t1 a left join t3 b on a.id=b.order_id 
+group by a.id, a.description 
+having (a.description is not null) and (c=0);