Re: Row level and table level constraints

Gaurav wrote:
> Hi,
> Could anyone pls let me know the diff between table level and column
> level constraints as i think constraint applied to column level applies
> to table level as well.

Table level = Primary Key
Column level = Unique, foreign key, check

-- 
Daniel A. Morgan
http://www.psoug.org
damorgan_at_x.washington.edu
(replace x with u to respond)