Re: help with replication choice

From: Sergey Balter <balter_at_kompas.donetsk.ua>
Date: Fri, 21 Jan 2005 17:45:19 +0200
Message-ID: <csr902$v97$1@news.dc.ukrtel.net>

Would you like look at standby database? AFAIK, this feature doesn't require Enterprise Server

Standbay database means copy archive log files (history of all database changes made by Oracle Server) from primary server to secondary (secondaries) called standby and their applying at standby server (servers).

The point is that standby server has a delay in data because all changes are applied at standby later than at primary server. The delay depends.
For instance, it can be 30 minutes, but this value can be decreased.

Primary and Standby must be THE SAME OS and THE SAME version of Oracle (including all patches).

Regards,

Sergey Balter Received on Fri Jan 21 2005 - 09:45:19 CST