From 4e388ea951bfb0d9ffa60da6343144c46bacd64a Mon Sep 17 00:00:00 2001
From: SongZhang <2064194730@qq.com>
Date: Thu, 11 Jul 2024 15:48:15 +0800
Subject: [PATCH] =?UTF-8?q?1.tb=5Fshop=5Fopen=5Fid=E5=A4=9A=E6=9D=A1?=
 =?UTF-8?q?=E6=95=B0=E6=8D=AE=E6=9F=A5=E8=AF=A2=E9=97=AE=E9=A2=98?=
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---
 .../system/cashierservice/dao/TbShopOpenIdMapper.java           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/dao/TbShopOpenIdMapper.java b/src/main/java/com/chaozhanggui/system/cashierservice/dao/TbShopOpenIdMapper.java
index 20f32d9..b1a1f9b 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/dao/TbShopOpenIdMapper.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/dao/TbShopOpenIdMapper.java
@@ -26,7 +26,7 @@ public interface TbShopOpenIdMapper {
 
     int updateByPrimaryKey(TbShopOpenId record);
 
-    @Select("select * from tb_shop_open_id where open_id=#{openId} and shop_id=#{shopId}")
+    @Select("select * from tb_shop_open_id where open_id=#{openId} and shop_id=#{shopId} limit 1")
     TbShopOpenId countByOpenId(@Param("openId") String openId, @Param("shopId") Integer shopId);
 
     @Select("select * from tb_shop_open_id where shop_id=#{shopId} and status=1")