How can I implement subtypes ?
From: Torsten Fassian <fassian_at_crpht.lu>
Date: 30 Jan 1994 15:29:01 GMT
Message-ID: <2igjnt$pa4_at_caladan.restena.lu>
Date: 30 Jan 1994 15:29:01 GMT
Message-ID: <2igjnt$pa4_at_caladan.restena.lu>
Hi,
ORACLE CASE offers the possibility to define subtypes in its ER-diagrammer.
What are the different possibilities to implement this concept in the database. What are the advantages/disadvantages of these solutions? Which solutions are well supported by the CASE?
Regards,
Torsten
Received on Sun Jan 30 1994 - 16:29:01 CET