this is 8.1.5, cursor_sharing starts with 8.1.6+ (i guess)
> ----------
> From: [EMAIL PROTECTED][SMTP:[EMAIL PROTECTED] ]
> Reply To: [EMAIL PROTECTED]
> Sent: Thursday, July 26, 2001 5:45 PM
> To: Multiple recipients of list ORACLE-L
> Subject: Re: how do i explain this ?
>
>
> Hi,
>
>
> If there are the same querries with different literals, try cursor_sharing
> = force
>
> jack
>
>
>
>
> Rahul
>
> <rahul@ratelin To: Multiple recipients of
> list ORACLE-L <[EMAIL PROTECTED]>
> do.co.id> cc: (bcc: Jack van
> Zanen/nlzanen1/External/MEY/NL)
> Sent by: Subject: how do i explain
> this ?
> [EMAIL PROTECTED]
>
> om
>
>
>
>
>
> 26-07-2001
>
> 11:37
>
> Please respond
>
> to ORACLE-L
>
>
>
>
>
>
>
>
> list,
> this application heavyly make use of literals , NO BIND VARIABLES
> and was running without any lib cache latch or shared pool latch problems
> on
> 7.3.2
>
> We ported the DB to 8.1.5 and v$session_wait is full of "latch free" event
> !!
> all the latch waits are on lib cache and shapred pool (as expected from
> any
> app NOT using bind vars)
> and the app is running terribly slow !!
>
> my question is... how 7.3.2 was able to handle this ?? how i explain this
> to
> my management ?
> i was able to convince then on porting to 8i to get better perfornace !!
>
> note: i cannot change the app. all changes must be from the back end.
>
> TIA
>
> Rahul
>
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> Please see the official ORACLE-L FAQ: http://www.orafaq.com
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> Author: Rahul
> INET: [EMAIL PROTECTED]
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--
Author: Rahul
INET: [EMAIL PROTECTED]
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