public TransactionFeeCollection FetchAll()
 {
     TransactionFeeCollection coll = new TransactionFeeCollection();
     Query qry = new Query(TransactionFee.Schema);
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public TransactionFeeCollection FetchByQuery(Query qry)
 {
     TransactionFeeCollection coll = new TransactionFeeCollection();
     coll.LoadAndCloseReader(qry.ExecuteReader());
     return coll;
 }
 public TransactionFeeCollection FetchByID(object TxFeesKey)
 {
     TransactionFeeCollection coll = new TransactionFeeCollection().Where("tx_fees_key", TxFeesKey).Load();
     return coll;
 }