From 6ce9c67383d6a2b6c7169037896905fc709f3a8a Mon Sep 17 00:00:00 2001
From: morrySnow <101034200+morrySnow@users.noreply.github.com>
Date: Tue, 16 Jan 2024 17:10:54 +0800
Subject: [PATCH] [fix](Nereids) struct type coercion call wrong api (#30018)

---
 .../java/org/apache/doris/nereids/util/TypeCoercionUtils.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/util/TypeCoercionUtils.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/util/TypeCoercionUtils.java
index 63a6a552f6..185bcc055b 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/util/TypeCoercionUtils.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/util/TypeCoercionUtils.java
@@ -1120,7 +1120,7 @@ public class TypeCoercionUtils {
             }
             List<StructField> newFields = Lists.newArrayList();
             for (int i = 0; i < leftFields.size(); i++) {
-                Optional<DataType> newDataType = findCommonComplexTypeForComparison(leftFields.get(i).getDataType(),
+                Optional<DataType> newDataType = findWiderTypeForTwoForComparison(leftFields.get(i).getDataType(),
                         rightFields.get(i).getDataType(), intStringToString);
                 if (newDataType.isPresent()) {
                     newFields.add(leftFields.get(i).withDataType(newDataType.get()));
@@ -1348,7 +1348,7 @@ public class TypeCoercionUtils {
             }
             List<StructField> newFields = Lists.newArrayList();
             for (int i = 0; i < leftFields.size(); i++) {
-                Optional<DataType> newDataType = findCommonComplexTypeForCaseWhen(leftFields.get(i).getDataType(),
+                Optional<DataType> newDataType = findWiderTypeForTwoForCaseWhen(leftFields.get(i).getDataType(),
                         rightFields.get(i).getDataType());
                 if (newDataType.isPresent()) {
                     newFields.add(leftFields.get(i).withDataType(newDataType.get()));