Re: Migration tool

From: Gerard H. Pille <>
Date: Mon, 21 Dec 2009 20:09:30 +0100
Message-ID: <4b2fc7e8$0$2848$>

"Álvaro G. Vicario" wrote:
> I have two file trees that correspond to two differerent versions of the
> database schema for a web application I'm developing. These files
> contain the SQL code to generate the objects (tables, sequences,
> views...). I can find out what changed with any standard compare tool (I
> use WinMerge). But it's hard to obtain a script with the appropriate
> ALTER TABLE commands to migrate a live DB from one version to another.
> Is there any free or open source tool I could use? I don't need it to
> have fancy graphics or make everything for me; any improvement over
> writing it all from scratch will be welcome. I'm interested in DB
> structure, not data.

Tora? Received on Mon Dec 21 2009 - 20:09:30 CET

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