RE: V$session_wait question and rollback segments

From: Khedr, Waleed <Waleed.Khedr_at_FMR.COM>
Date: Mon, 3 May 2004 19:50:13 -0400
Message-ID: <42BBD772AC30EA428B057864E203C999114016@MSGBOSCLF2WIN.DMN1.FMR.COM>

I guess ID1 =3D 65536 * USN + slot number

-----Original Message-----

From: Diego Cutrone [mailto:diegocutrone_at_yahoo.com.ar] Sent: Monday, May 03, 2004 11:26 PM
To: Oracle List
Subject: V$session_wait question and rollback segments

Hi List,
Does anybody know how to derivate the rollback number and the slot number within the rollback transaction table from v$session_wait id1 and id2 on an enqueue TX wait?

      SID                   ID1                         ID2
      112     enqueue  0000000054580006 0000000000030035

I know there's a formula for this, but I just can't find it.

Thank you
I really appreciate your help.
Regards
Diego.

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Received on Mon May 03 2004 - 18:47:12 CDT