FWIW, do not place the terminating semicolon in the execute string, ie,
begin
execute immediate 'Alter session set OPTIMIZER_MODE = choose' ;
end ;
/
Ron Thomas
Hypercom, Inc
[EMAIL PROTECTED]
Each new user of a new system uncovers a new class of bugs. -- Kernighan
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
10/03/02 02:43 AM cc:
Please respond to Subject: RE: logon trigger
ORACLE-L
Hi all
Ok if I execute these commands/SQL in sqlplus it works. When I add to the trigger for
after logon it
does not work.
I get the feeling it is only valid for the current block, begin -> End.
Any ideas to work around this.
grant alter session to smload;
drop trigger olap_logon_trigger;
create or replace trigger olapl_logon_trigger
after logon on smload.schema
begin
execute immediate 'Alter session enable parallel query;';
execute immediate 'Alter session set SORT_AREA_SIZE = 10485760;';
execute immediate 'Alter session set OPTIMIZER_MODE = choose;';
execute immediate 'Alter session set CURRENT_SCHEMA = SIEBEL;';
execute immediate 'SET TRANSACTION USE ROLLBACK SEGMENT RBBIG01;';
end;
/
George
________________________________________________
George Leonard
Oracle Database Administrator
Dimension Data (Pty) Ltd
(Reg. No. 1987/006597/07)
Tel: (+27 11) 575 0573
Fax: (+27 11) 576 0573
E-mail:[EMAIL PROTECTED]
Web: http://www.didata.co.za
You Have The Obligation to Inform One Honestly of the risk, And As a Person
You Are Committed to Educate Yourself to the Total Risk In Any Activity!
Once Informed & Totally Aware of the Risk, Every Fool Has the Right to Kill or Injure
Themselves as
They See Fit!
-----Original Message-----
From: George Leonard (ZA) [mailto:[EMAIL PROTECTED]]
Sent: 03 October 2002 09:03 AM
To: Multiple recipients of list ORACLE-L
Subject: RE: logon trigger
Thx, I also found this last night.
I will wait for the developers so arrive so that they can test their process.
George
________________________________________________
George Leonard
Oracle Database Administrator
Dimension Data (Pty) Ltd
(Reg. No. 1987/006597/07)
Tel: (+27 11) 575 0573
Fax: (+27 11) 576 0573
E-mail:[EMAIL PROTECTED]
Web: http://www.didata.co.za
You Have The Obligation to Inform One Honestly of the risk, And As a Person
You Are Committed to Educate Yourself to the Total Risk In Any Activity!
Once Informed & Totally Aware of the Risk, Every Fool Has the Right to Kill or
Injure
Themselves as They See Fit!
-----Original Message-----
From: Igor Neyman [mailto:[EMAIL PROTECTED]]
Sent: 02 October 2002 19:09 PM
To: Multiple recipients of list ORACLE-L
Subject: Re: logon trigger
Altering "current_schema", you will not see anything in "user_tables", but
you should be
able to reference tables in this new schema without using "siebel" prefix.
Igor Neyman, OCP DBA
[EMAIL PROTECTED]
----- Original Message -----
From: George Leonard (ZA)
To: Multiple recipients of list ORACLE-L
Sent: Wednesday, October 02, 2002 12:18 PM
Subject: RE: logon trigger
Hi all
Ok the trigger has been changed to this, It compiles.
The problem now is that all the objects that need to be access is owner
by the siebel
user. I do not want to create synonyms. The tool being used can not
append the siebel
schema name in front of the objects, and it is expecting to log in as
siebel.
Any idea why the 'Alter session set CURRENT_SCHEMA = SIEBEL;' is not
changing my
current schema. I have tried executing Alter session set CURRENT_SCHEMA =
SIEBEL; in a
standard sqlplus window and then looking at the user_tables table and it
is empty ?
create or replace trigger olap1_logon_trigger
after logon on smload.schema
begin
execute immediate 'SET TRANSACTION USE ROLLBACK SEGMENT RBBIG01;';
execute immediate 'Alter session enable parallel query;';
execute immediate 'Alter session set SORT_AREA_SIZE = 10485760;';
execute immediate 'Alter session set OPTIMIZER_MODE = choose;';
execute immediate 'Alter session set CURRENT_SCHEMA = SIEBEL;';
end;
/
George
________________________________________________
George Leonard
Oracle Database Administrator
Dimension Data (Pty) Ltd
(Reg. No. 1987/006597/07)
Tel: (+27 11) 575 0573
Fax: (+27 11) 576 0573
E-mail:[EMAIL PROTECTED]
Web: http://www.didata.co.za
You Have The Obligation to Inform One Honestly of the risk, And As a
Person
You Are Committed to Educate Yourself to the Total Risk In Any Activity!
Once Informed & Totally Aware of the Risk, Every Fool Has the Right to
Kill or Injure
Themselves as They See Fit!
-----Original Message-----
From: JOE TESTA [mailto:[EMAIL PROTECTED]]
Sent: 02 October 2002 16:52 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: re: logon trigger
George here is how we did ours"
create or replace trigger olap1_logon_trigger
after logon on olap1.schema
begin
execute immediate 'alter session set optimizer_mode = first_rows';
end;
/
Customize it to your liking.
Joe
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Data therefore does not accept liability for any claims, loss or damages
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information by anyone.
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