From d88711aabb4e09372de8b46835b2f585f0a71221 Mon Sep 17 00:00:00 2001
From: Zhengguo Yang <yangzhgg@gmail.com>
Date: Thu, 30 Dec 2021 10:47:26 +0800
Subject: [PATCH] [fix] fix TableRef.java checkstyle failed (#7538)

---
 fe/fe-core/src/main/java/org/apache/doris/analysis/TableRef.java | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/analysis/TableRef.java b/fe/fe-core/src/main/java/org/apache/doris/analysis/TableRef.java
index 30f66a2373..4a494872ad 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/analysis/TableRef.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/analysis/TableRef.java
@@ -43,7 +43,6 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
-import java.util.Locale;
 import java.util.Set;
 
 /**