third_codes/mybatis-plus-join
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1.2.5版本临时分支

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yulichang 2022-11-07 18:10:28 +08:00
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README.md
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@ -105,7 +105,7 @@ class test {
MPJLambdaWrapper<UserDO> wrapper = new MPJLambdaWrapper<UserDO>() MPJLambdaWrapper<UserDO> wrapper = new MPJLambdaWrapper<UserDO>()
.selectAll(UserDO.class) .selectAll(UserDO.class)
//一对多查询 //一对多查询
.selectCollection(AddressDO.class, UDTO::getAddressList) .selectCollection(AddressDO.class, UesrDTO::getAddressList)
.leftJoin(AddressDO.class, AddressDO::getUserId, UserDO::getId); .leftJoin(AddressDO.class, AddressDO::getUserId, UserDO::getId);
List<UserDTO> dtoList = userMapper.selectJoinList(UserDTO.class, wrapper); List<UserDTO> dtoList = userMapper.selectJoinList(UserDTO.class, wrapper);