From 65eead90750a6836728df174d1dd8186eddbae13 Mon Sep 17 00:00:00 2001
From: Yuan Zhou <yuan.zhou@intel.com>
Date: Tue, 7 May 2024 11:23:19 +0800
Subject: [PATCH] fix

Signed-off-by: Yuan Zhou <yuan.zhou@intel.com>
---
 .../scala/org/apache/gluten/utils/DecimalArithmeticUtil.scala | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gluten-core/src/main/scala/org/apache/gluten/utils/DecimalArithmeticUtil.scala b/gluten-core/src/main/scala/org/apache/gluten/utils/DecimalArithmeticUtil.scala
index cf914a5cc010..aa13c1bdbb8c 100644
--- a/gluten-core/src/main/scala/org/apache/gluten/utils/DecimalArithmeticUtil.scala
+++ b/gluten-core/src/main/scala/org/apache/gluten/utils/DecimalArithmeticUtil.scala
@@ -68,8 +68,8 @@ object DecimalArithmeticUtil {
             decDig -= diff / 2 + 1
             intDig = MAX_SCALE - decDig
           }
-          resultScale = intDig + decDig
-          resultPrecision = decDig
+          resultPrecision = intDig + decDig
+          resultScale = decDig
         }
       case OperationType.MOD =>
         resultScale = Math.max(type1.scale, type2.scale)