Merge branch 'rightlib' into mergelibs-241120-1113

1 files changed, 15 insertions, 0 deletions

diff --git a/yql/essentials/tests/s-expressions/suites/ManyInputTables/WeakConcatTablesBadUnusedColumn.yql b/yql/essentials/tests/s-expressions/suites/ManyInputTables/WeakConcatTablesBadUnusedColumn.yql
new file mode 100644
index 0000000000..da7c64aa5d
--- /dev/null
+++ b/yql/essentials/tests/s-expressions/suites/ManyInputTables/WeakConcatTablesBadUnusedColumn.yql
@@ -0,0 +1,15 @@
+(
+#comment
+(let mr_source (DataSource 'yt 'plato))
+(let x (Read! world mr_source (MrTableConcat (Key '('table (String 'Input1))) (Key '('table (String 'Input2)))) '('name 'name2) '()))
+(let world (Left! x))
+(let tables (Right! x))
+(let tables (Sort tables '((Bool 'true) (Bool 'true)) (lambda '(row) '((Member row 'name) (Member row 'name2)))))
+(let mr_sink (DataSink 'yt (quote plato)))
+(let world (Write! world mr_sink (Key '('table (String 'Output))) tables '()))
+(let res_sink (DataSink 'result))
+(let world (Write! world res_sink (Key) tables '('('type))))
+(let world (Commit! world mr_sink))
+(let world (Commit! world res_sink))
+(return world)
+)