Re: finding a table's primary key

From: <mark.powell_at_eds.com>
Date: Tue, 02 Mar 1999 14:02:59 GMT
Message-ID: <7bgr2d$p07$1@nnrp1.dejanews.com>

In article <7bgijs$i1e$1_at_nnrp1.dejanews.com>, jerwynn_at_buyasia.com wrote:
> Is there an SQL or PL/SQL command to query the primary key of a table?
>
> If not, where (in which tables) can I find information
> about the primary keys of tables?
>
> Thanks.
>
> Jerwynn
>
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The information you want is in sys.dba_constraints (or all_constraints). You will also find related data in sys.dba_indexes and sys.dba_ind_columns.

Mark D. Powell -- The only advice that counts is the advice that you follow so follow your own advice --

-----------== Posted via Deja News, The Discussion Network ==---------- http://www.dejanews.com/ Search, Read, Discuss, or Start Your Own Received on Tue Mar 02 1999 - 08:02:59 CST