From 636af927431b46a0788b7d76233387923135ac0c Mon Sep 17 00:00:00 2001
From: 于紫祥_1901 <email@yuzixiang_1910>
Date: Tue, 01 Dec 2020 13:11:21 +0800
Subject: [PATCH] 数据空判断
---
src/main/resources/mapper/OrganizationRelationMapper.xml | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/src/main/resources/mapper/OrganizationRelationMapper.xml b/src/main/resources/mapper/OrganizationRelationMapper.xml
new file mode 100644
index 0000000..d5159c4
--- /dev/null
+++ b/src/main/resources/mapper/OrganizationRelationMapper.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.moral.mapper.OrganizationRelationMapper">
+ <select id="getChildIdByParentId" resultType="java.util.Map">
+ SELECT child_id
+ FROM organization_relation
+ WHERE parent_id IN
+ <foreach collection="parentIdList" index="index" item="parentId" open="(" separator="," close=")">
+ #{parentId}
+ </foreach>
+ </select>
+</mapper>
\ No newline at end of file
--
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