Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> c.d.o.server -> Unique Index Vs. Unique Constraints

Unique Index Vs. Unique Constraints

From: ken <kckcabc_at_email.com>
Date: 2000/05/31
Message-ID: <39357316.E56EBC5B@email.com>#1/1 






hi there,



If I already created Unique index for the column, is it necessary to
create a Unique constraint on it to ensure the value is unique?



Thanks.


ken.
Received on Wed May 31 2000 - 00:00:00 CDT












Original text of this message













  HOME |
  ASK QUESTION |
  ADD INFO |
  SEARCH |
  E-MAIL US