Springboot mybatis

1、分页查询

/**
 * Dao层
 */
public interface TestMapper {

    //mysql分页查询
    @Select("${sql} limit #{start},#{size}")
    public List<Map> getPageList(@Param("sql") String sql, @Param("start") int start, @Param("end") int size);

    //oracle分页查询
    @Select("select * from (select t.*, rownum rn from (${sql}) t where rownum <= #{end}) where rn > #{start}")
    public List<Map> getPageList(@Param("sql") String sql, @Param("start") int start, @Param("end") int size);

}