feat(polars): implement arbitrary

ibis-project · Mar 29, 2024 · 973c3d3 · 973c3d3
1 parent 43a8f50
commit 973c3d3
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diff --git a/ibis/backends/polars/compiler.py b/ibis/backends/polars/compiler.py
@@ -736,6 +736,7 @@ def struct_column(op, **kw):
     ops.All: "all",
     ops.Any: "any",
     ops.ApproxMedian: "median",
+    ops.Arbitrary: "first",
     ops.Count: "count",
     ops.CountDistinct: "n_unique",
     ops.First: "first",

diff --git a/ibis/backends/tests/test_aggregation.py b/ibis/backends/tests/test_aggregation.py
@@ -665,7 +665,6 @@ def test_reduction_ops(
     [
         "impala",
         "mysql",
-        "polars",
         "mssql",
         "druid",
         "oracle",