5 changed files with 51 additions and 22 deletions
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<?xml version="1.0" encoding="UTF-8"?> |
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> |
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<mapper namespace="cn.iocoder.yudao.module.system.dal.mysql.enterprise.EnterpriseMapper"> |
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<!-- |
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一般情况下,尽可能使用 Mapper 进行 CRUD 增删改查即可。 |
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无法满足的场景,例如说多表关联查询,才使用 XML 编写 SQL。 |
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代码生成器暂时只生成 Mapper XML 文件本身,更多推荐 MybatisX 快速开发插件来生成查询。 |
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文档可见:https://www.iocoder.cn/MyBatis/x-plugins/ |
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--> |
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<select id="getAppPage" resultType="cn.iocoder.yudao.module.system.dal.dataobject.enterprise.EnterpriseDO"> |
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select e.* |
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from |
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enterprises e |
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left join enterprise_tag et on e.id = et.enterprise_id |
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left join tag_library tl on et.tag_id = tl.id |
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where |
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e.deleted = 0 |
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<if test="params.region != null and params.region != ''"> |
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and region = #{params.region} |
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</if> |
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<if test="params.userId != null and params.userId != ''"> |
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and user_id = #{params.userId} |
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</if> |
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<if test="params.departmentId != null and params.departmentId != ''"> |
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and department_id = #{params.departmentId} |
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</if> |
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<if test="params.tagList != null and params.tagList != ''"> |
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and tl.id in |
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<foreach collection="params.tagList" item="item" open="(" separator="," close=")"> |
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#{item} |
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</foreach> |
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</if> |
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</select> |
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</mapper> |
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