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-rw-r--r--src/test/regress/sql/create_view.sql9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/regress/sql/create_view.sql b/src/test/regress/sql/create_view.sql
index 845505caa65..83fa45507da 100644
--- a/src/test/regress/sql/create_view.sql
+++ b/src/test/regress/sql/create_view.sql
@@ -319,6 +319,15 @@ ALTER TABLE tmp1 RENAME TO tx1;
\d+ aliased_view_3
\d+ aliased_view_4
+-- Test aliasing of joins
+
+create view view_of_joins as
+select * from
+ (select * from (tbl1 cross join tbl2) same) ss,
+ (tbl3 cross join tbl4) same;
+
+\d+ view_of_joins
+
-- Test view decompilation in the face of column addition/deletion/renaming
create table tt2 (a int, b int, c int);