Say you have 2 database servers, one database is the ‘master’ database where all write operations are performed, it is treated as the ‘real/original’ database. The other server’s database is to be a mirror copy of the master database (slave?), which will be used for read only operations for a certain part of the application.
How do you go about setting up a slave database that mirrors the data on the master database? From what I understand, the slave/readonly database is to use the master db’s transaction log file to mirror the data correct?
What options do I have in terms of how often the slave db mirrors the data? (real time/every x minutes?).
What you want is called Transactional Replication in SQL Server 2005. It will replicate changes in near real time as the publisher (i.e. ‘master’) database is updated.
Here is a pretty good walk through of how to set it up.