From 35c4de9feaf4ca51bcefdeac54440703d36ce9d8 Mon Sep 17 00:00:00 2001
From: Zhang Wenxin <101034200+morrySnow@users.noreply.github.com>
Date: Thu, 11 May 2023 19:11:51 +0800
Subject: [PATCH] [fix](Nereids) convert decimalv2 type to decimalv3 type by
 mistake (#19491)

---
 .../java/org/apache/doris/nereids/types/DecimalV2Type.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/types/DecimalV2Type.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/types/DecimalV2Type.java
index 82bd86f58c..bbee1c1ecc 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/types/DecimalV2Type.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/types/DecimalV2Type.java
@@ -17,6 +17,7 @@
 
 package org.apache.doris.nereids.types;
 
+import org.apache.doris.catalog.PrimitiveType;
 import org.apache.doris.catalog.ScalarType;
 import org.apache.doris.catalog.Type;
 import org.apache.doris.nereids.types.coercion.AbstractDataType;
@@ -123,7 +124,7 @@ public class DecimalV2Type extends FractionalType {
 
     @Override
     public Type toCatalogDataType() {
-        return ScalarType.createDecimalType(precision, scale);
+        return ScalarType.createDecimalType(PrimitiveType.DECIMALV2, precision, scale);
     }
 
     public int getPrecision() {