SQL Server Upgrade Startegies


An upgrade is any kind of transition from SQL Server 2000 or SQL Server 2005 to SQL Server 2008.

Upgradation Startegies

In-place upgrade: Using the SQL Server 2008 Setup program to directly upgrade an instance of SQL Server 2000 or SQL Server 2005 to SQL Server 2008. The older instance of SQL Server is replaced.

  • Side-by-side upgrade: Using steps to move all or some data from an instance of SQL Server 2000 or SQL Server 2005 to a separate instance of SQL Server 2008. There are two types of side-by-side upgrade strategy:
    • One server: The new instance exists on the same server as the target instance.
    • Two servers: The new instance exists on a different server than the target instance.
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Thanks for the comment, will get back to you soon... Jugal Shah

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