There is no guaranteed ordering on aggregate last_value

timsaucer · timsaucer · commit 86bda2a5a833 · 2025-04-24T15:33:58.000-04:00
diff --git a/python/tests/test_aggregation.py b/python/tests/test_aggregation.py
@@ -338,7 +338,6 @@ def test_bit_and_bool_fns(df, name, expr, result):
             ),
             [7, 9],
         ),
-        ("last_value", f.last_value(column("a")), [3, 6]),
         (
             "last_value_ordered",
             f.last_value(column("a"), order_by=[column("a").sort(ascending=False)]),

Original file line number	Diff line number	Diff line change
`@@ -338,7 +338,6 @@ def test_bit_and_bool_fns(df, name, expr, result):`
`338`	`338`	`),`
`339`	`339`	`[7, 9],`
`340`	`340`	`),`
`341`		`- ("last_value", f.last_value(column("a")), [3, 6]),`
`342`	`341`	`(`
`343`	`342`	`"last_value_ordered",`
`344`	`343`	`f.last_value(column("a"), order_by=[column("a").sort(ascending=False)]),`