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-rw-r--r--mysql-test/r/derived.result20
1 files changed, 20 insertions, 0 deletions
diff --git a/mysql-test/r/derived.result b/mysql-test/r/derived.result
new file mode 100644
index 00000000000..e05be96c6b7
--- /dev/null
+++ b/mysql-test/r/derived.result
@@ -0,0 +1,20 @@
+drop table if exists t1,t2,t3;
+CREATE TABLE t1 (a int not null, b char (10) not null);
+insert into t1 values(1,'a'),(2,'b'),(3,'c'),(3,'c');
+CREATE TABLE t2 (a int not null, b char (10) not null);
+insert into t2 values (3,'c'),(4,'d'),(5,'f'),(6,'e');
+select t1.a,t3.y from t1,(select a as y from t2 where b='c') as t3 where t1.a = t3.y;
+a y
+3 3
+3 3
+select t1.a,t3.a from t1,(select * from t2 where b='c') as t3 where t1.a = t3.a;
+a a
+3 3
+3 3
+CREATE TABLE t3 (a int not null, b char (10) not null);
+insert into t3 values (3,'f'),(4,'y'),(5,'z'),(6,'c');
+select t1.a,t4.y from t1,(select t2.a as y from t2,(select t3.b from t3 where t3.a>3) as t5 where t2.b=t5.b) as t4 where t1.a = t4.y;
+a y
+3 3
+3 3
+drop table if exists t1.t2,t3;