From 8adaf7504a7b50f960f0fc4f6ca487fec2c3ccaa Mon Sep 17 00:00:00 2001
From: "joey.ljy" <joey.ljy@alibaba-inc.com>
Date: Sat, 25 Nov 2023 08:29:31 +0800
Subject: [PATCH] filter transformer get left condition from
 BaseScanTransformer

---
 .../io/glutenproject/execution/FilterExecTransformer.scala  | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/backends-velox/src/main/scala/io/glutenproject/execution/FilterExecTransformer.scala b/backends-velox/src/main/scala/io/glutenproject/execution/FilterExecTransformer.scala
index 9b1aba47803d..814ffd1075c7 100644
--- a/backends-velox/src/main/scala/io/glutenproject/execution/FilterExecTransformer.scala
+++ b/backends-velox/src/main/scala/io/glutenproject/execution/FilterExecTransformer.scala
@@ -95,10 +95,8 @@ case class FilterExecTransformer(condition: Expression, child: SparkPlan)
   private def getLeftCondition: Expression = {
     val scanFilters = child match {
       // Get the filters including the manually pushed down ones.
-      case batchScanTransformer: BatchScanTransformer =>
-        batchScanTransformer.filterExprs()
-      case fileScanTransformer: FileSourceScanTransformer =>
-        fileScanTransformer.filterExprs()
+      case baseScanTransformer: BaseScanTransformer =>
+        baseScanTransformer.filterExprs()
       // For fallback scan, we need to keep original filter.
       case _ =>
         Seq.empty[Expression]