Although Søren has posted a helpful post on how to delete entire purchase orders from the database here, we needed something a little less “all or nothing” so put the below together.
Delete a specific order id
--Delete purchaseorders and associated data based on order id
DECLARE @OrderNumber nvarchar(50)
SET @OrderNumber = 'TEST-40'
BEGIN TRAN
UPDATE uCommerce_PurchaseOrder SET BillingAddressId = NULL WHERE OrderNumber = @OrderNumber
DELETE a FROM uCommerce_Shipment a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
DELETE a FROM uCommerce_OrderAddress a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
DELETE a FROM uCommerce_OrderProperty a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
DELETE a FROM uCommerce_OrderLine a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
DELETE a FROM uCommerce_Payment a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
DELETE a FROM uCommerce_OrderStatusAudit a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
DELETE FROM uCommerce_PurchaseOrder WHERE OrderNumber = @OrderNumber
--TODO: Expand this so it checks for other orders
--DELETE a FROM uCommerce_Address a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
--DELETE a FROM uCommerce_Customer a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber = @OrderNumber
--Uncomment this
--COMMIT TRAN
--And comment out this
ROLLBACK TRAN
Delete all baskets
--Delete all carts purchaseorders and associated data
BEGIN TRAN
UPDATE uCommerce_PurchaseOrder SET BillingAddressId = NULL WHERE OrderNumber IS NULL
DELETE a FROM uCommerce_Shipment a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber IS NULL
DELETE a FROM uCommerce_OrderAddress a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber IS NULL
DELETE a FROM uCommerce_OrderProperty a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber IS NULL
DELETE a FROM uCommerce_OrderLine a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber IS NULL
DELETE a FROM uCommerce_Payment a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber IS NULL
DELETE a FROM uCommerce_OrderStatusAudit a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.OrderNumber IS NULL
DELETE FROM uCommerce_PurchaseOrder WHERE OrderNumber IS NULL
--TODO: Expand this so it checks for other orders
--DELETE a FROM uCommerce_Address a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.NULL = @NULL
--DELETE a FROM uCommerce_Customer a INNER JOIN uCommerce_PurchaseOrder b ON a.OrderId = b.OrderId WHERE b.NULL = @NULL
--Uncomment this
--COMMIT TRAN
--And comment out this
ROLLBACK TRAN
Update: At the request of Søren, I’ve altered the delete all baskets post so it allows you to delete all baskets older than a given date, see: Delete all UCommerce baskets older than x days