[thelist] Constraint/trigger help
r937
rudy at r937.com
Fri May 18 10:17:31 CDT 2007
> How can I ensure (in the database) that default_mailbox
> references a mailbox that has its owner set to the same user?
probably with a CHECK constraint, if at all
the exact syntax depends on which database system you happen to be using --
postgresql, sybase, db2, whatever
you'd be wise to put the necessary controls into your application logic as
well, in case it's not possible to define it in the database
rudy
http://r937.com/
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