RE: set sql*trace VB/Crystal

2002-08-12 Thread Paula_Stankus
Title: RE: set sql*trace VB/Crystal





I don't know vb either. However the trace file is likely generated on the server-side. She would not see the output. She might want to try alter session set autotrace on; instead. That way she should see the results. That is how it works in SQL*PLUS. Otherwise, you will have to send her the trace file from the server - you guys will get quickly tired of that. 'AUTOTRACE ON' does have some limitations/bugs where it doesn't necessarily show you - but I believe that is related to partitioning and parallelism. 

-Original Message-
From: Baker, Barbara [mailto:[EMAIL PROTECTED]]
Sent: Monday, August 12, 2002 4:23 PM
To: Multiple recipients of list ORACLE-L
Subject: set sql*trace VB/Crystal




List:
We have a crystal report performing badly. (No! ,you say. You're shocked!)
The report has a visual basic front end.


Our developer wants to set sql trace in the VB code. It's not working.
When I tkprof her trace file, all that's in there is the ALTER SESSION SET
SQL_TRACE TRUE command.


Is there some trick here? I don't know VB at all, so I don't know how to
advise her. She looked on the Microsoft site, but it was not helpful.


Thanks for any help!


Barb


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RE: set sql*trace VB/Crystal

2002-08-12 Thread Paula_Stankus
Title: RE: set sql*trace VB/Crystal





If you want to see the trace do the following connected to the appropriate database:
SQL show parameters dump;


NAME TYPE VALUE
 --- --
background_core_dump string partial
background_dump_dest string /opt/oracle/admin/ods/bdump
core_dump_dest string /opt/oracle/admin/ods/cdump
max_dump_file_size string UNLIMITED
shadow_core_dump string partial
user_dump_dest string /opt/oracle/admin/ods/udump


I believe it is under user_dump_dest - and is constrained by the max_dump_file_size.


You will then need to use tkprof commands to format *.trc file. To check it is correct trace file can grep session id or even bit of SQL she used that would be specific to her session.

Most of the Oracle references have tkprof examples, so does metalink and cdrom with oracle doc. 


-Original Message-
From: Stankus, Paula G 
Sent: Monday, August 12, 2002 4:03 PM
To: '[EMAIL PROTECTED]'
Subject: RE: set sql*trace VB/Crystal



I don't know vb either. However the trace file is likely generated on the server-side. She would not see the output. She might want to try alter session set autotrace on; instead. That way she should see the results. That is how it works in SQL*PLUS. Otherwise, you will have to send her the trace file from the server - you guys will get quickly tired of that. 'AUTOTRACE ON' does have some limitations/bugs where it doesn't necessarily show you - but I believe that is related to partitioning and parallelism. 

-Original Message-
From: Baker, Barbara [mailto:[EMAIL PROTECTED]]
Sent: Monday, August 12, 2002 4:23 PM
To: Multiple recipients of list ORACLE-L
Subject: set sql*trace VB/Crystal




List:
We have a crystal report performing badly. (No! ,you say. You're shocked!)
The report has a visual basic front end.


Our developer wants to set sql trace in the VB code. It's not working.
When I tkprof her trace file, all that's in there is the ALTER SESSION SET
SQL_TRACE TRUE command.


Is there some trick here? I don't know VB at all, so I don't know how to
advise her. She looked on the Microsoft site, but it was not helpful.


Thanks for any help!


Barb


-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Baker, Barbara
 INET: [EMAIL PROTECTED]


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Re: set sql*trace VB/Crystal

2002-08-12 Thread paquette stephane

You can see the sql generated by the report in
Crystal, so take that sql and run it in sqlplus to see
the access plan.

You can also check in v$sqltext the select run by the
report.



 --- Baker, Barbara
[EMAIL PROTECTED] a écrit :  
 List:
 We have a crystal report performing badly. (No! ,you
 say.  You're shocked!)
 The report has a visual basic front end.
 
 Our developer wants to set sql trace in the VB code.
  It's not working.
 When I tkprof her trace file, all that's in there is
 the ALTER SESSION SET
 SQL_TRACE TRUE command.
 
 Is there some trick here?  I don't know VB at all,
 so I don't know how to
 advise her.  She looked on the Microsoft site, but
 it was not helpful.
 
 Thanks for any help!
 
 Barb
 
 -- 
 Please see the official ORACLE-L FAQ:
 http://www.orafaq.com
 -- 
 Author: Baker, Barbara
   INET: [EMAIL PROTECTED]
 
 Fat City Network Services-- (858) 538-5051  FAX:
 (858) 538-5051
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 access / Mailing Lists


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 E-Mail message
 to: [EMAIL PROTECTED] (note EXACT spelling of
 'ListGuru') and in
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 ORACLE-L
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 from).  You may
 also send the HELP command for other information
 (like subscribing).
 
  

=
Stéphane Paquette
DBA Oracle, consultant entrepôt de données
Oracle DBA, datawarehouse consultant
[EMAIL PROTECTED]

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RE: set sql*trace VB/Crystal

2002-08-12 Thread Jay Wade

What connection are they using?
If they are using Oracle Object Of OLE I think there is a parameter that can 
be set.

From: [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
Subject: RE: set sql*trace VB/Crystal
Date: Mon, 12 Aug 2002 13:08:23 -0800

If you want to see the trace do the following connected to the appropriate
database:
SQL show parameters dump;

NAME TYPEVALUE
 --- --
background_core_dump string  partial
background_dump_dest string  /opt/oracle/admin/ods/bdump
core_dump_dest   string  /opt/oracle/admin/ods/cdump
max_dump_file_size   string  UNLIMITED
shadow_core_dump string  partial
user_dump_dest   string  /opt/oracle/admin/ods/udump

I believe it is under user_dump_dest - and is constrained by the
max_dump_file_size.

You will then need to use tkprof commands to format *.trc file.  To check 
it
is correct trace file can grep session id or even bit of SQL she used that
would be specific to her session.

Most of the Oracle references have tkprof examples, so does metalink and
cdrom with oracle doc.

-Original Message-
Sent: Monday, August 12, 2002 4:03 PM
To: '[EMAIL PROTECTED]'


I don't know vb either.  However the trace file is likely generated on the
server-side.  She would not see the output.  She might want to try alter
session set autotrace on; instead.  That way she should see the results.
That is how it works in SQL*PLUS.  Otherwise, you will have to send her the
trace file from the server - you guys will get quickly tired of that.
'AUTOTRACE ON' does have some limitations/bugs where it doesn't necessarily
show you - but I believe that is related to partitioning and parallelism.

-Original Message-
Sent: Monday, August 12, 2002 4:23 PM
To: Multiple recipients of list ORACLE-L



List:
We have a crystal report performing badly. (No! ,you say.  You're shocked!)
The report has a visual basic front end.

Our developer wants to set sql trace in the VB code.  It's not working.
When I tkprof her trace file, all that's in there is the ALTER SESSION SET
SQL_TRACE TRUE command.

Is there some trick here?  I don't know VB at all, so I don't know how to
advise her.  She looked on the Microsoft site, but it was not helpful.

Thanks for any help!

Barb

--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Baker, Barbara
   INET: [EMAIL PROTECTED]

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Re: set sql*trace VB/Crystal

2002-08-12 Thread Babu . Nagarajan


Try to find out the sid and serial# of her session.

From a dba user use exec dbms_system.set_sql_trace_in_session(sid,
serial#,true);

Babu




Baker, Barbara [EMAIL PROTECTED]@fatcity.com on
08/12/2002 03:23:23 PM

Please respond to [EMAIL PROTECTED]

Sent by:[EMAIL PROTECTED]


To:Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
cc:




List:
We have a crystal report performing badly. (No! ,you say.  You're shocked!)
The report has a visual basic front end.

Our developer wants to set sql trace in the VB code.  It's not working.
When I tkprof her trace file, all that's in there is the ALTER SESSION SET
SQL_TRACE TRUE command.

Is there some trick here?  I don't know VB at all, so I don't know how to
advise her.  She looked on the Microsoft site, but it was not helpful.

Thanks for any help!

Barb

--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Baker, Barbara
  INET: [EMAIL PROTECTED]

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RE: set sql*trace VB/Crystal

2002-08-12 Thread Cary Millsap

Barb,

To get all the data you might need for the session, use the 10046 level
8 tracing attribute available through the various means described at
www.hotsos.com/dnloads/1/10046a.  


Cary Millsap
Hotsos Enterprises, Ltd.
http://www.hotsos.com

Upcoming events:
- Hotsos Clinic, Oct 1-3 San Francisco, Oct 15-17 Dallas, Dec 9-11
Honolulu
- 2003 Hotsos Symposium on OracleR System Performance, Feb 9-12 Dallas
- Next event: NCOAUG Training Day, Aug 16 Chicago



-Original Message-
Barbara
Sent: Monday, August 12, 2002 3:23 PM
To: Multiple recipients of list ORACLE-L


List:
We have a crystal report performing badly. (No! ,you say.  You're
shocked!)
The report has a visual basic front end.

Our developer wants to set sql trace in the VB code.  It's not working.
When I tkprof her trace file, all that's in there is the ALTER SESSION
SET
SQL_TRACE TRUE command.

Is there some trick here?  I don't know VB at all, so I don't know how
to
advise her.  She looked on the Microsoft site, but it was not helpful.

Thanks for any help!

Barb

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Baker, Barbara
  INET: [EMAIL PROTECTED]

Fat City Network Services-- (858) 538-5051  FAX: (858) 538-5051
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-- 
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