1 Reply Latest reply: Aug 27, 2013 5:30 AM by Annamalai A RSS

    SCNs

    Christian

      Hey, my database gets replicated using goldengate.

       

      question:

       

      Should the value of

      select current_scn from v$database;

      be identical on both databases ?

       

      Chris

        • 1. Re: SCNs
          Annamalai A

          Not required, SCN (System Change Number) is a primary mechanism to maintain data consistency in Oracle database. its a system generated number while transaction changes happening so  its not required same number on both DBs for data replication .

           

          HTH

          Annamalai.