Rajesh, Your database has probably only the system rollback segment. Oracle will probably leave a slot open so in that rollback segment. Create an additional rollback segment and you will probably see the error.
Anjo. [EMAIL PROTECTED] wrote: > > Sorry if I did not phrase my question correctly. I do know that for a > database with block size 2K, the number of max transaction slots is 21. > When I was running my tests, I was expecting to see an "Out of transaction > slots" on the 22nd session. Instead Oracle tried to use the system rollback > segment, and gave me an "Unable to use system rollback segment for a non > system .... " error. > > My question is I want to simulate the "Out of transaction slot" error? What > should I do to have Oracle report this message back to me? > > Thanks > Raj > > > Jared.Still@r > adisys.com To: [EMAIL PROTECTED] > cc: Rajesh Rao/CHASE@CHASE > October 08, Subject: Re: ORA-1554: Out of >transaction slots > 2002 02:44 PM > > > > It's dependant on block size, or at least it was the last time I checked, > which was a few years ago. > > You can see the number of slots by doing a block dump the rollback > segment. > > Jared > > [EMAIL PROTECTED] > Sent by: [EMAIL PROTECTED] > 10/08/2002 11:34 AM > Please respond to ORACLE-L > > To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]> > cc: > Subject: ORA-1554: Out of transaction slots > > Hello Folks, > > I carried out a test, whereby I had just one rollback segment online with > a > block size of 2K, and then running updates against the database thru > different sessions without commiting any of them? As expected, it accepted > the first 21 transactions, and on the 22nd transaction, threw an "Unable > to > use system rollback segment for a non system .... " error. > > When does Oracle report an "ORA-1554: Out of transaction slots" for a > rollback segment? > > Thanks > Raj > > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.com > -- > Author: > INET: [EMAIL PROTECTED] > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB ORACLE-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Anjo Kolk INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
