Hi Chirag, Quest's SHAREPLEX is a tool, with which we can replicate databases. This uses the log-mining technology for synchrnozing the databases. Whereas, Oracle Replication uses totally a different methodology for implementing replication it uses snapshot logs or internal triggers for sychronizing the databases. I would say both are parallel or similar products using different technologies for replicating databases. I don't think there would be specific required just for Replication Expert, most of them expect the regular/code DBAs to be able to manage and adminster Replication environments, it's just an added expertise for a DBA. It would definitely improve the marketability of one's candidature, compared to a DBA who has not used Replication at all. It's definitely a 'good to have' skill. Let me know if you need more information. Thanks Chandra Pabba On Sat, 9 Oct 2004 12:50:58 +0530, Chirag DBA <chiragdba@xxxxxxxxx> wrote: > Hi Friends, > > Is any one using the SHAREPLEX of Quest Software ? > > Is that a good idea to get good command of DATABASE REPLICATION > TECHNOLOGY n mainly work in that side? > > Hw is the market demands for the REPLICATION EXPERT ? > > - Chiku > > -- Regards, Chandra Pabba OCP, SCSA