Fix

apache · Oct 7, 2020 · 47ea616 · 47ea616
1 parent 405be2d
commit 47ea616
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/subquery.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/subquery.scala
@@ -589,7 +589,7 @@ object RewriteCorrelatedScalarSubquery extends Rule[LogicalPlan] {
           }
         }
     }
-    (newChild, AttributeMap(subqueryAttrMapping))
+    (newChild, AttributeMap(subqueryAttrMapping.toSeq))
   }
 
   private def updateAttrs[E <: Expression](