The table drop column package

This is a multi-part message in MIME format.
--------------F4B19C49B430D9055F3B633F

Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit

As I am doing the extra checks for doing FK checks, I have stumbled upon

a problem, here is the scenario:

  User A creates table A1, and grants references on table to user B.   user B creates table b1 and sets fk to point to a(a1).

Nowhere I have been able to find the reference that user B has made to user a's a1 table. The assumption here is NEITHER has access to any DBA

views. I have looked at all_dependencies, all_constraints, all_cons_columns to no avail.

I realize that unless user A has alter any table that the FK could NOT be reset anyways, but I'd like to warn the user that there is a FK that may not be able to be reset AFTER the new table is created with out the column that they wanted dropped.

I think the best i can do at this point, is let the user know if there has been references granted to some user for that table, based on info out of all_tab_privs_made.

Any ideas would be appreciated, thanx, joe

--

--

Joseph S. Testa, Oracle Database Administrator Are you looking for Oracle DBA in Central Ohio, but only want one for some part-time work? try http://web.scioto.net/jtesta That is also the place to find the FREE, "how do I build a second, third, etc, instance, without using oracle's installer, database scripts.
ICQ UIN: 2814105(Joe-N8XCT, Home) UIN: 2832230(&oracle, work).

--------------F4B19C49B430D9055F3B633F

Content-Type: text/x-vcard; charset=us-ascii; name="vcard.vcf"
Content-Transfer-Encoding: 7bit
Content-Description: Card for Joseph S. Testa
Content-Disposition: attachment; filename="vcard.vcf"

begin:          vcard
fn:             Joseph S. Testa
n:              Testa;Joseph S.
org:            Origin Technology in Business
adr:            ;;;;OH;;USA
email;internet: jtesta_at_scioto.net
title:          Oracle DBA
note:           Oracle DBA in central Ohio and doing geneaology research on Testa family, I have 2 ICQ uins, home: 2814105, work 2832230, you can also find me on netscape conference.

version:        2.1
end:            vcard

--------------F4B19C49B430D9055F3B633F--
Received on Thu Oct 02 1997 - 00:00:00 CEST