_,err:=DB.Exec("UPDATE alert_rule SET notify_groups = ? , notify_users = ?, update_at = ?, update_by = ? where id in ("+str.IdsString(ids)+")",notifyGroups,notifyUsers,time.Now().Unix(),username)
_,err:=DB.Exec("UPDATE alert_rule SET notify_channels = ?, update_at = ?, update_by = ? where id in ("+str.IdsString(ids)+")",notifyChannels,time.Now().Unix(),username)
_,err:=DB.Exec("UPDATE alert_rule SET append_tags = ?, update_at = ?, update_by = ? where id in ("+str.IdsString(ids)+")",appendTags,time.Now().Unix(),username)