update t_coilinfo set origPath=replace(origPath, '\\', '\');
update t_coilinfo set energyPath=replace(energyPath, '\\', '\');
alter table  t_alarm_info  add standno int;
alter table  t_alarm_info  add energy float;



update t_coilinfo_client set origPath=replace(origPath, '\\', '\');
update t_coilinfo_client set energyPath=replace(energyPath, '\\', '\');
alter table  t_alarm_info_client  add standno int;
alter table  t_alarm_info_client  add energy float;