SQL Master - Detail
Posted on 1998-06-05
We have a standard orders type system in Paradox.
Orders Table holds info re order ( date, status, customer etc)
OrderItems holds info re order items, keyed by OrderRef, ItemNumber and one of the fields is the OrderItem status.
I am looking for a query that will list records from the orders table, but only if there is NO associated record in the OrderItems table with a status of 'ORD'.
I know that I can do a join and then iterate through, rejecting those orders I find with an offending OrderItem but I would like to see if it can be done in SQL