SELECT t.id, t.name, t.sex, t.head_img, addr.tel, addr.address, CASE t.sex WHEN '男' THEN '1' ELSE '0' END AS sex, sum(a.province) AS province FROM user t LEFT JOIN (select * from user_address) addr on t.id = addr.user_id RIGHT JOIN area a on addr.area_id = a....
mybatis-plus-join 支持连表查询的mybatis-plus 演示示例 QQ群:1022221898 扫码进微信群 使用方法 goto wiki 通用连表wrapper 点击跳转至使用方法 安装 在项目中添加依赖 <dependency><groupId>com.github.yulichang</groupId><artifactId>mybatis-plus-join</artifactId><version>1.1.2</version></dependency> ...
(case when a.type = 2 then (select pr.`name` from prov pr where pr.ac_id = pd.op_id) when a.type = 3 then a.name END) as opName from pa_d pd left join pa p on p.id = pd.pa_id left join ac a on a.id = pd.op_id where pd.`status` = 0 and pd.sn = 'E110'...
FROM book AS b LEFT JOIN `user` AS u ON b.user_id=u.id <trim prefix="WHERE" prefixOverrides="AND |OR "> <choose> <when test="dto.bookId != null and dto.bookId > 0"> AND b.id = #{dto.bookId} </when> <otherwise> <if test="dto.bookName != null and dto.bookName !=...
mybatis plus join是一款非常好用的mybatis plus连表工具,话不多说,上代码! 项目地址 : gitee github使用方法安装 maven <dependency> <groupId>com.github.yulichang</groupId> <artifactId…
usetime) diffMinute from transportationtask_bwrj task left join materialapply_bwrj apply on task.materialapplyid = apply.id ), top1 as ( select car.car_no, DATE_FORMAT(task.endtime, '%Y-%m-%d') monthDay, count(1) totalCount, count(case when (diff.diffMinute <= 30 and diff.diff...
<artifactId>mybatis-plus-join-boot-starter</artifactId> <version>1.4.7.2</version> </dependency> 1. 2. 3. 4. 5. Gradle implementation 'com.github.yulichang:mybatis-plus-join-boot-starter:1.4.7.2' 1. 或者clone代码到本地执行 mvn install, 再引入以上依赖 ...
implementation'com.github.yulichang:mybatis-plus-join:1.2.4' 或者clone 代码到本地执行 mvn install,再引入以上依赖。 注意:mybatis plus version >= 3.4.0。 使用 mapper继承MPJBaseMapper (必选) service继承MPJBaseService (可选) serviceImpl继承MPJBaseServiceImpl (可选) ...
Mybatis-plus-join目前(2021-05-08)发布在Gitee上,直接将其克隆/下载到本地即可: 下载地址:Mybatis-plus-join源码地址. 注意:需要 Mybatis-plus version >= 3.4.0 下载结果如图: 3、离线版请使用Maven将其打包成jar包 3.1、使用idea打包 1.按照下图进行打包操作 ...
简单的SQL函数使用: https://gitee.com/best_handsome/mybatis-plus-join/wikis/selectFunc?sort_id=4082479 ON语句多条件支持: https://gitee.com/best_handsome/mybatis-plus-join/wikis/leftJoin?sort_id=3496671 分页查询classtest{ @Resource privateUserMapper userMapper; ...