One of the functions of database compaction is just that.

On Tue, Jan 26, 2010 at 11:56 PM, Sean Clark Hess <[email protected]> wrote:
> I'm wondering if old versions of documents ever expire. On servers that are
> disk-bound (like my tiny VPS slices will be) this could be something I had
> to design around.
>
> For example, when importing data (millions of rows) from a relational
> database, I want to be able to build a document a piece at a time. The
> relational schema is wacked - it has information about a given document in
> like 10 different tables, and I don't want to have to try to hold everything
> in memory just so I only have to write the document once.
>
> Any way to control it, or turn versioning off?  Is it even a concern?
> Thanks!
>

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