level 2
Nagi446
楼主
各位大佬，我想问一下再多表查询里，为什么我一加@Results(
{
@Result(column = "id",property = "id"),
@Result(column = "username",property = "username"),
@Result(column = "password",property = "password"),
@Result(column = "birthday",property = "birthday"),
@Result(column = "id",property = "orders",javaType = List.class,
many = @Many(select = "com.example.mpdemo.mapper.OrderMapper.selectByUid")
)
}
)这段代码，运行到浏览器就会显示500
2024年01月11日 13点01分
1
{
@Result(column = "id",property = "id"),
@Result(column = "username",property = "username"),
@Result(column = "password",property = "password"),
@Result(column = "birthday",property = "birthday"),
@Result(column = "id",property = "orders",javaType = List.class,
many = @Many(select = "com.example.mpdemo.mapper.OrderMapper.selectByUid")
)
}
)这段代码，运行到浏览器就会显示500
