Merge branch 'rightlib' into mergelibs-241120-1113

1 files changed, 18 insertions, 0 deletions

diff --git a/yql/essentials/tests/sql/suites/window/empty/aggregations.sql b/yql/essentials/tests/sql/suites/window/empty/aggregations.sql
new file mode 100644
index 0000000000..673e724f83
--- /dev/null
+++ b/yql/essentials/tests/sql/suites/window/empty/aggregations.sql
@@ -0,0 +1,18 @@
+/* syntax version 1 */
+/* postgres can not */
+
+PRAGMA warning("disable", "4520");
+
+SELECT
+    value,
+    SUM(unwrap(cast(subkey as uint32))) over w1 as sum1,
+    COUNT(*)                            over w1 as count1,
+    ListSort(AGGREGATE_LIST_DISTINCT(subkey) over w1) as agglist_distinct1,
+
+    SUM(cast(subkey as uint32))         over w2 as sum2,
+    AGGREGATE_LIST(subkey)              over w2 as agglist2,
+FROM plato.Input
+WINDOW
+    w1 as (PARTITION BY key ORDER BY value ROWS BETWEEN 5 PRECEDING AND 10 PRECEDING),
+    w2 as (                                ROWS BETWEEN 3 FOLLOWING AND 2 FOLLOWING)
+ORDER BY value;