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Home -> Community -> Usenet -> c.d.o.server -> Re: Who/what is causing the rollbacks?
Given that it is a web application, there may be nothing you can do. However, although the number of calls to 'rollback;' may be relatively high (I've seen it match the number of commits before now) the AMOUNT of rollback change may be relatively insignificant.
Check v$sysstat for:
"rollback changes - undo records applied" and see if this is just a couple or so changes per call.
-- Jonathan Lewis http://www.jlcomp.demon.co.uk Host to The Co-Operative Oracle Users' FAQ http://www.jlcomp.demon.co.uk/faq/ind_faq.html Author of: Practical Oracle 8i: Building Efficient Databases Screen saver or Life saver: http://www.ud.com Use spare CPU to assist in cancer research. Prince Kumar wrote in message <629275ba.0109061553.73a181ff_at_posting.google.com>...Received on Fri Sep 07 2001 - 14:41:18 CDT
>Thank you all, for your responses.
>
>Jonathan: Its an web based application and our web server is Apache .
>
>HJR: I am wondering whether its possible to find the statements
>getting rolled back.
>
>Stephen: I can easily get the statistics (in fact I already got it)
>Since most of our connection is persistent and the "user rollbacks" is
>spread across the sessions almost uniformly, it is hard to get any
>useful info out of it (other than knowing they do lot of rollbacks).
>