public ResultSet run( Connection conn, Random gen, int terminalWarehouseID, int numWarehouses, int terminalDistrictLowerID, int terminalDistrictUpperID, TPCCWorker w) throws SQLException { int orderCarrierID = TPCCUtil.randomNumber(1, 10, gen); delivGetOrderId = this.getPreparedStatement(conn, delivGetOrderIdSQL); delivDeleteNewOrder = this.getPreparedStatement(conn, delivDeleteNewOrderSQL); delivGetCustId = this.getPreparedStatement(conn, delivGetCustIdSQL); delivUpdateCarrierId = this.getPreparedStatement(conn, delivUpdateCarrierIdSQL); delivUpdateDeliveryDate = this.getPreparedStatement(conn, delivUpdateDeliveryDateSQL); delivSumOrderAmount = this.getPreparedStatement(conn, delivSumOrderAmountSQL); delivUpdateCustBalDelivCnt = this.getPreparedStatement(conn, delivUpdateCustBalDelivCntSQL); deliveryTransaction(terminalWarehouseID, orderCarrierID, conn, w); return null; }