@Select("<script>select SUM(IF(b.TYPE=1, b.AREA, 0)) as WATER_AREA,SUM(IF(b.TYPE=2, b.AREA, 0)) as ELEC_AREA,SUM(IF(b.TYPE=3, b.AREA, 0)) as GAS_AREA from bus_project_area b where b.PRO_ID=#{proId}</script>")
@ResultMap(value="vo")
BusProjectAreaVoclassifyProjectArea(StringproId);
// /**
// * 查询水电气的用量标准信息、建筑面积
// * @param busProjectArea
// * @return
// */
// @Select("<script>select * from bus_project_area b where b.PRO_ID=#{proId}</script>")
// @Select("<script>select SUM(IF(b.TYPE=1, b.AREA, 0)) as WATER_AREA,SUM(IF(b.TYPE=2, b.AREA, 0)) as ELEC_AREA,SUM(IF(b.TYPE=3, b.AREA, 0)) as GAS_AREA from bus_project_area b where b.PRO_ID=#{proId}</script>")
