public static string SelectScalar(string sqlString) { object value = null; using (DataAccessBroker broker = DataAccessFactory.Instance()) { value = broker.ExecuteSQLScalar(sqlString); } return(value == null ? null : value.ToString()); }
public static string SelectScalar(string sqlString, DataAccessBroker broker) { object value = broker.ExecuteSQLScalar(sqlString); return(value == null ? null : value.ToString()); }