diff --git a/core/src/execution/datafusion/planner.rs b/core/src/execution/datafusion/planner.rs
index 752828ad2..d19883730 100644
--- a/core/src/execution/datafusion/planner.rs
+++ b/core/src/execution/datafusion/planner.rs
@@ -965,13 +965,13 @@ impl PhysicalPlanner {
                 // DataFusion `HashJoinExec` operator keeps the input batch internally. We need
                 // to copy the input batch to avoid the data corruption from reusing the input
                 // batch.
-                let left = if !is_op_do_copying(&left) {
+                let left = if op_reuse_array(&left) {
                     Arc::new(CopyExec::new(left))
                 } else {
                     left
                 };
 
-                let right = if !is_op_do_copying(&right) {
+                let right = if op_reuse_array(&right) {
                     Arc::new(CopyExec::new(right))
                 } else {
                     right
@@ -1157,12 +1157,14 @@ impl From<ExpressionError> for DataFusionError {
     }
 }
 
-/// Returns true if given operator copies input batch to avoid data corruption from reusing
-/// input arrays.
-fn is_op_do_copying(op: &Arc<dyn ExecutionPlan>) -> bool {
-    op.as_any().downcast_ref::<CopyExec>().is_some()
-        || op.as_any().downcast_ref::<CometExpandExec>().is_some()
-        || op.as_any().downcast_ref::<SortExec>().is_some()
+/// Returns true if given operator can return input array as output array without
+/// modification. This is used to determine if we need to copy the input batch to avoid
+/// data corruption from reusing the input batch.
+fn op_reuse_array(op: &Arc<dyn ExecutionPlan>) -> bool {
+    op.as_any().downcast_ref::<ScanExec>().is_some()
+        || op.as_any().downcast_ref::<LocalLimitExec>().is_some()
+        || op.as_any().downcast_ref::<ProjectionExec>().is_some()
+        || op.as_any().downcast_ref::<FilterExec>().is_some()
 }
 
 /// Collects the indices of the columns in the input schema that are used in the expression