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authorMaxim Yurchuk <maxim-yurchuk@ydb.tech>2024-11-20 17:37:57 +0000
committerGitHub <noreply@github.com>2024-11-20 17:37:57 +0000
commitf76323e9b295c15751e51e3443aa47a36bee8023 (patch)
tree4113c8cad473a33e0f746966e0cf087252fa1d7a /yql/essentials/tests/sql/suites/select/autogen_columns_conflict.sql
parent753ecb8d410a4cb459c26f3a0082fb2d1724fe63 (diff)
parenta7b9a6afea2a9d7a7bfac4c5eb4c1a8e60adb9e6 (diff)
downloadydb-f76323e9b295c15751e51e3443aa47a36bee8023.tar.gz
Merge pull request #11788 from ydb-platform/mergelibs-241120-1113
Library import 241120-1113
Diffstat (limited to 'yql/essentials/tests/sql/suites/select/autogen_columns_conflict.sql')
-rw-r--r--yql/essentials/tests/sql/suites/select/autogen_columns_conflict.sql29
1 files changed, 29 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/select/autogen_columns_conflict.sql b/yql/essentials/tests/sql/suites/select/autogen_columns_conflict.sql
new file mode 100644
index 0000000000..16c07dbbb6
--- /dev/null
+++ b/yql/essentials/tests/sql/suites/select/autogen_columns_conflict.sql
@@ -0,0 +1,29 @@
+/* dq can not */
+/* dqfile can not */
+/* yt can not */
+/* postgres can not */
+
+$src = select <|column0:1|> as x;
+
+$src = select * from $src flatten columns;
+
+select 2, a.* from $src as a;
+
+select 2, 1 as column0;
+
+select 2, 1 as column0
+union all
+select 4, 3 as column0;
+
+
+select * from (select 1) as a join (select 1) as b using(column0);
+
+
+
+select
+
+ 1 as a,
+ 2 as b,
+ 3, -- should be column2
+ 4 as column1;
+