feat(duckdb): implement quantile/multiquantile

ibis-project · Jan 9, 2023 · fac9705 · fac9705
1 parent 96d7d1b
commit fac9705
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ibis/backends/duckdb/registry.py b/ibis/backends/duckdb/registry.py
@@ -251,5 +251,7 @@ def _struct_column(t, op):
         ops.JSONGetItem: fixed_arity(_json_get_item, 2),
         ops.RowID: lambda *_: sa.literal_column('rowid'),
         ops.StringToTimestamp: fixed_arity(sa.func.strptime, 2),
+        ops.Quantile: reduction(sa.func.quantile_cont),
+        ops.MultiQuantile: reduction(sa.func.quantile_cont),
     }
 )