I have a table which has 2 primary keys say PK1 & Pk2.
I want a UNIQUE (PK1 & PK2) combination, with PK1 &
PK2 non-UNIQUE, how to do this ?
If i specify UNIQUE to both PK1 & PK2 then in can't
repeat PK1 or PK2.
Is there a way to specify UNIQUE Column combinations
at a table level ?
Thanx
Sharathbabu Krishnarao
__________________________________________________
Do You Yahoo!?
Get email at your own domain with Yahoo! Mail.
http://personal.mail.yahoo.com/
-----------------------------------------------------------------------------
To unsubscribe from this mailing list, send email to majordomo@enhydra.org
with the text "unsubscribe instantdb" in the body of the email.
If you have other questions regarding this mailing list, send email to
the list admin at owner-instantdb@enhydra.org.
|