RE: Read Only User
- From: "Gogala, Mladen" <MGogala@xxxxxxxxxxxxxxxxxxxx>
- To: "'jreyes@xxxxxxxxxxxxxxxx'" <jreyes@xxxxxxxxxxxxxxxx>
- Date: Thu, 16 Dec 2004 15:11:09 -0500
And user "MLADEN" would blow away your rollback segments in no time.
Setting transaction to read only would cause me to read all data in the
consistent mode, as it was when the transaction started. Fews hour later
and few inspected tables later, DBA would be having loads of fun.
In addition to that, the whole story would last only until I executed
commit. After that, the transaction is over. New transaction wouldn't
be read only unless I specify so myself. Juan, when I come to think of
it, you should continue with your DBA tips.
--
Mladen Gogala
Ext. 121
-----Original Message-----
From: Juan Carlos Reyes Pacheco [mailto:jreyes@xxxxxxxxxxxxxxxx]
Sent: Thursday, December 16, 2004 2:36 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: Re: Read Only User
Hi I search some solution and found this
, Maybe this trigger could help in some cases,
why don't you test.
:)
CREATE TRIGGER FON.SADFASDF
AFTER
LOGON
ON DATABASE
..
WHEN USER='MLADEN' THEN SET TRANSACTION READ ONLY;
..
/
--
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