From 43727df73e52cc00a1f1aee3c20a1aec8db1b92f Mon Sep 17 00:00:00 2001
From: zhaowenxuan <chacca165@163.com>
Date: 星期四, 27 二月 2025 08:45:25 +0800
Subject: [PATCH] 修改查询
---
ltkj-hosp/src/main/java/com/ltkj/mall/mapper/MallKeywordMapper.java | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/ltkj-hosp/src/main/java/com/ltkj/mall/mapper/MallKeywordMapper.java b/ltkj-hosp/src/main/java/com/ltkj/mall/mapper/MallKeywordMapper.java
index cf198ba..9294d12 100644
--- a/ltkj-hosp/src/main/java/com/ltkj/mall/mapper/MallKeywordMapper.java
+++ b/ltkj-hosp/src/main/java/com/ltkj/mall/mapper/MallKeywordMapper.java
@@ -6,6 +6,8 @@
import com.ltkj.mall.domain.MallKeyword;
import com.ltkj.mall.domain.MallOrder;
import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
/**
* 鍏抽敭瀛桵apper鎺ュ彛
@@ -62,4 +64,19 @@
* @return 缁撴灉
*/
public int deleteMallKeywordByIds(Long[] ids);
+
+
+ @Select({"<script>"," SELECT GROUP_CONCAT(a.keyword ORDER BY a.keyword) AS names FROM mall_keyword a WHERE a.id IN", "<foreach collection='ids' item='id' open='(' separator=',' close=')'>",
+ "#{id}",
+ "</foreach>",
+ "</script>" })
+ String getKeyNames(@Param("ids")String[] ids);
+
+
+ @Select({"<script>"," SELECT a.id FROM mall_keyword a WHERE a.id IN ", "<foreach collection='ids'" +
+ " item='id' open='(' separator=',' close=')'>",
+ "#{id}",
+ "</foreach>",
+ "</script>" })
+ List<String> getKeyIds(@Param("ids")String[] ids);
}
--
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