Walter Meester
HoogkarspelNetherlands
Mike Yearwood
Toronto, Ontario, Canada
General information
Category:
Databases,Tables, Views, Indexing and SQL syntax
Hi mike,
>Filtering PK's for deleted()ness is only necessary when the PK is meaningful.
May I add, that this also applies to Candidate Keys, and therefore using surrogate keys is not a solution as long as there is another field that should have the candidate unique constraint ?
Walter,
Previous
Reply
View the map of this thread
View the map of this thread starting from this message only
View all messages of this thread
View all messages of this thread starting from this message only