feat(common): use patterns to filter out nodes during graph traversal

ibis-project · Oct 12, 2023 · 3edd8f7 · 3edd8f7
1 parent 732c031
commit 3edd8f7
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Showing 8 changed files with 278 additions and 233 deletions.
diff --git a/ibis/backends/clickhouse/compiler/core.py b/ibis/backends/clickhouse/compiler/core.py
@@ -131,6 +131,5 @@ def fn(node, _, **kwargs):
         | add_one_to_nth_value_input
     )
     # apply translate rules in topological order
-    results = op.map(fn, filter=(ops.TableNode, ops.Value))
-    node = results[op]
+    node = op.map(fn)[op]
     return node.this if isinstance(node, sg.exp.Subquery) else node