Intermediate changes

commit_hash:e6cca97ec9c9627f1ba82a11abf454518fc90972

1 files changed, 12 insertions, 0 deletions

diff --git a/yql/essentials/tests/sql/suites/expr/callable.yql b/yql/essentials/tests/sql/suites/expr/callable.yql
new file mode 100644
index 00000000000..b5af9143d59
--- /dev/null
+++ b/yql/essentials/tests/sql/suites/expr/callable.yql
@@ -0,0 +1,12 @@
+/* postgres can not */
+/* syntax version 1 */
+$lambda = ($x) -> {
+    return cast($x as String)
+};
+
+$callables = AsTuple(
+  Callable(Callable<(Int32)->String>, $lambda),
+  Callable(Callable<(Bool)->String>, $lambda),
+);
+
+select $callables.0(10), $callables.1(true);