/// <summary> /// 判断记录是否存在 /// </summary> /// <param name="sw">参见模型</param> /// <returns>true存在 false不存在</returns> public static bool isExists(FIRELOST_LOSTTYPE_ATTACK_P3_SW sw) { StringBuilder sb = new StringBuilder(); sb.AppendFormat("select 1 from FIRELOST_LOSTTYPE_ATTACK_P3 where 1=1"); if (string.IsNullOrEmpty(sw.P3ID) == false) { sb.AppendFormat(" and P3ID= '{0}'", ClsSql.EncodeSql(sw.P3ID)); } return(DataBaseClass.JudgeRecordExists(sb.ToString())); }