diff --git a/datafusion/sqllogictest/test_files/array.slt b/datafusion/sqllogictest/test_files/array.slt index a618b26f0abd..9a0a25f62066 100644 --- a/datafusion/sqllogictest/test_files/array.slt +++ b/datafusion/sqllogictest/test_files/array.slt @@ -6091,6 +6091,21 @@ select range(NULL, DATE '1993-03-01', INTERVAL '1' YEAR); ---- NULL +query ? +select generate_series(NULL::Date, DATE '1993-03-01', INTERVAL '1' YEAR); +---- +NULL + +query ? +select generate_series(DATE '1993-03-01', NULL::Date, INTERVAL '1' YEAR); +---- +NULL + +query ? +select generate_series(DATE '1993-02-01', DATE '1993-03-01', NULL::Interval); +---- +NULL + query ? select range(NULL, TIMESTAMP '1993-03-01', INTERVAL '1' YEAR); ----