public interface StuInfoMapper extends MybatisSelectMapper, MybatisInsertMapper {
long countByExample(StuInfoExample example);
int deleteByExample(StuInfoExample example);
int insert(StuInfo record);
int insertSelective(StuInfo record);
List<StuInfo> selectByExample(StuInfoExample example);
int updateByExampleSelective(@Param("record") StuInfo record, @Param("example") StuInfoExample example);
int updateByExample(@Param("record") StuInfo record, @Param("example") StuInfoExample example);
List<StuInfo> selectByQuery(Statement query);
int insertByQuery(Statement query);
int insertList(List<StuInfo> list);
int insertOrUpdateList(List<StuInfo> list);
int insertOrUpdateSelective(List<StuInfo> list);
}
updateByPrimaryKeySelective不会自动生成!