From 2b04fa604cf8d762aaed0aad8cad7d1b8d182c8b Mon Sep 17 00:00:00 2001
From: jakevin <jakevingoo@gmail.com>
Date: Mon, 10 Jul 2023 16:49:42 +0800
Subject: [PATCH] fix: toCalendar should use Calendar.MONTH instead MONDAY
 (#21665)

---
 .../org/apache/doris/nereids/types/coercion/DateLikeType.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/types/coercion/DateLikeType.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/types/coercion/DateLikeType.java
index 7defd1b61f..18b207fdaf 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/types/coercion/DateLikeType.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/types/coercion/DateLikeType.java
@@ -32,7 +32,7 @@ public abstract class DateLikeType extends PrimitiveType {
         int year = date / 10000;
         Calendar calendar = Calendar.getInstance();
         calendar.set(Calendar.YEAR, year);
-        calendar.set(Calendar.MONDAY, month);
+        calendar.set(Calendar.MONTH, month);
         calendar.set(Calendar.DAY_OF_MONTH, day);
         return calendar;
     }