[GLUTEN-3489] Fix exception when in-filter contains null value

apache · Oct 23, 2023 · 9784cee · 9784cee
1 parent 04d8ac2
commit 9784cee
Show file tree

Hide file tree

Showing 2 changed files with 11 additions and 0 deletions.
diff --git a/...ickhouse/src/test/scala/io/glutenproject/execution/GlutenClickHouseTPCHParquetSuite.scala b/...ickhouse/src/test/scala/io/glutenproject/execution/GlutenClickHouseTPCHParquetSuite.scala
@@ -2070,6 +2070,16 @@ class GlutenClickHouseTPCHParquetSuite extends GlutenClickHouseTPCHAbstractSuite
     compareResultsAgainstVanillaSpark(sql, true, { _ => })
   }
 
+  test("test in-filter contains null value (bigint)") {
+    val sql = "select s_nationkey from supplier where s_nationkey in (null, 1, 2)"
+    compareResultsAgainstVanillaSpark(sql, true, { _ => })
+  }
+
+  test("test in-filter contains null value (string)") {
+    val sql = "select n_name from nation where n_name in ('CANADA', null, 'BRAZIL')"
+    compareResultsAgainstVanillaSpark(sql, true, { _ => })
+  }
+
   test("GLUTEN-3287: diff when divide zero") {
     withSQLConf(
       SQLConf.OPTIMIZER_EXCLUDED_RULES.key -> (ConstantFolding.ruleName + "," + NullPropagation.ruleName)) {

diff --git a/cpp-ch/local-engine/Parser/SerializedPlanParser.cpp b/cpp-ch/local-engine/Parser/SerializedPlanParser.cpp
@@ -1839,6 +1839,7 @@ const ActionsDAG::Node * SerializedPlanParser::parseExpression(ActionsDAGPtr act
                 DB::ActionsDAG::NodeRawConstPtrs cast_args({function_node, add_column(type, true), add_column(type, Field())});
                 auto cast = FunctionFactory::instance().get("if", context);
                 function_node = toFunctionNode(actions_dag, "if", cast_args);
+                actions_dag->addOrReplaceInOutputs(*function_node);
             }
             return function_node;
         }