I am working on a database system for a small furniture retailer. I have uploaded a picture of the relationships because I don't know how I'd describe it otherwise!
http://www.geocities.com/petehunt2000/relationships.gif
I've hidden tables which aren't relevant. The StockTracker table...
I am trying to construct an if statement which will perform a function on a string if that string does not does not already exist in a table, so that duplicates can are avoided. I am using the code:
If IsNull(DLookup("[ID]", "testtable", [ID] = IDtest))
- [ID] is the field to check
-...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.