@DBLookup limits seem to be ever an increasing challenge for me, especially when using the address book. In particular, I'd like to be a to validate if a name is found in the address book as some users may not wait for the lookup feature of a name field.
This application is R4.5 and in used on the Notes client in this aspect.
Any suggestions on how to handle this?
I don't know why a limit of @DBLookup would be affecting you. If you are using a username as a key, there should be no "limitation" problem as long as you have a view set up that has an appropriate sorted column to use as a key index.
Dig Deeper on Lotus Notes Domino Administration Tools
Retrieve Lotus Notes names from a nested group using @DBLookup
Create a computed Lotus Notes field to list Personal Address Book names
LotusScript equivalent of @DBLookup and @DBColumn for Lotus Notes and Domino Server
Workaround for @DBLookup error: 'The specified database lookup generated more than 65,000 bytes of r