On Sun, Jul 18, 2010 at 12:47 PM, Sohail Somani <[email protected]> wrote:
> I understand that it is hard for a mapper like Dbo to automatically
> migrate schemas as it does not have the correct meta data so I am
> wondering if others out there have any strategies for migrating their
> database schemas?
>
> If so, I would be very grateful if you would share with the list.

I personally just have a table with versions of other tables, and the
application loads the appropriate version based on the version number,
if that version, when loaded, is old, it then creates the next newest
version, migrates the data to it, and reloads it, repeating as
necessary.  Not the most efficient method out by far, but it has been
quite reliable for me.

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