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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Restrict login for a particular user to be only from particul ar m achines
Paul,
To prevent logon, shouldn't this be a Before Logon trigger?
Jack C. Applewhite - Database Administrator Austin (Texas) Independent School District 512.414.9715 (wk) / 512.935.5929 (pager)
I feel so unnecessary. -- Rufus Thomas
( "Do the Funky Chicken")
"Baumgartel, Paul" <paul.baumgartel_at_credit-suisse.com>
Sent by: oracle-l-bounce_at_freelists.org
09/13/2006 01:24 PM
Please respond to
paul.baumgartel_at_credit-suisse.com
To
"'Bobak, Mark'" <Mark.Bobak_at_il.proquest.com>, salem.ghassan_at_gmail.com
cc
oracle-l_at_freelists.org
Subject
RE: Restrict login for a particular user to be only from particul ar m
achines
Thanks for all the replies. My initial attempts used an AFTER LOGON ON SCHEMA, not DATABASE, trigger.
However, I'm now stymied in a simple test case: the following SYS trigger is firing, but no error appears on login.
create or replace trigger verify_client
after logon on database when (user='PB')
begin
insert into pb.foo values('Test');
commit;
raise_application_error(-20999,'Not authorized');
end;
/
Here's what happens:
SQL> @conn pb/pb
Connected.
PB_at_CSAR.REGRESS.COM> select * from foo;
BAR
PB_at_CSAR.REGRESS.COM> @conn pb/pb
Connected.
PB_at_CSAR.REGRESS.COM> select * from foo;
BAR
As you can probably guess, I added the "insert into pb.foo" to the trigger
to verify that it is firing.
What's wrong here?
Thanks
Paul Baumgartel
CREDIT SUISSE
Information Technology
DBA & Admin - NY, KIGA 1
11 Madison Avenue
New York, NY 10010
USA
Phone 212.538.1143
paul.baumgartel_at_credit-suisse.com
www.credit-suisse.com
-- http://www.freelists.org/webpage/oracle-lReceived on Wed Sep 13 2006 - 13:39:26 CDT
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