From 9b015b51b72ba050b4c38a6ba79eb45b7065e67d Mon Sep 17 00:00:00 2001
From: Lius <Lius2225@163.com>
Date: 星期四, 25 七月 2024 10:11:52 +0800
Subject: [PATCH] 调整sql
---
lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml | 29 +++++++++++++++++++++++++++++
1 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml b/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml
index ce695b0..119e935 100644
--- a/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml
+++ b/lxzn-module-system/lxzn-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/MdcProductionMapper.xml
@@ -2,4 +2,33 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.jeecg.modules.system.mapper.MdcProductionMapper">
+ <!--閫掑綊鏌ヨ鎵�鏈夊瓙鑺傜偣-->
+ <select id="recursionChildren" resultType="java.lang.String">
+ WITH temp ( id ) AS (
+ SELECT
+ id
+ FROM
+ mdc_production
+ WHERE
+ id = #{ productionId } UNION ALL
+ SELECT
+ a.id
+ FROM
+ mdc_production a
+ INNER JOIN temp ON a.parent_id = temp.id
+ ) SELECT
+ *
+ FROM
+ temp
+ </select>
+
+ <!--鏍规嵁鐢ㄦ埛id鍜岃溅闂磇d鑾峰彇鐢ㄦ埛鎷ユ湁鐨勮溅闂磇d-->
+ <select id="findFirstProduction" resultType="java.lang.String">
+ SELECT TOP 1 t2.id FROM mdc_user_production t1 LEFT JOIN mdc_production t2 ON t1.pro_id = t2.id WHERE t1.user_id = #{ userId } AND t2.parent_id = #{productionId}
+ </select>
+
+ <!--鏍规嵁鐢ㄦ埛id鏌ヨ鐢ㄦ埛宸ユ鏉冮檺-->
+ <select id="findThreeProductionId" resultType="java.lang.String">
+ SELECT TOP 1 t2.id id FROM mdc_user_production t1 LEFT JOIN mdc_production t2 ON t1.pro_id = t2.id WHERE t1.user_id = #{userId} AND t2.org_type = '3'
+ </select>
</mapper>
\ No newline at end of file
--
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