/// <summary> /// 小于等于 /// </summary> /// <param name="fieldName"></param> /// <param name="type"></param> /// <param name="value"></param> /// <returns></returns> public static WhereExpressionSQL LTE(string fieldName, DbType type, object value) { WhereExpressionSQL where = new WhereExpressionSQL(); return where.LTE(fieldName, type, value); }