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From Knut Anders Hatlen <Knut.Hat...@Sun.COM>
Subject Re: reduce open file count
Date Tue, 09 Dec 2008 12:18:10 GMT
Geoff Hendrey <geoff_hendrey@yahoo.com> writes:

> I think each file is a segment. I was under the impression that
> segments are created in advance of them actually being used. So
> perhaps there is a configuration to defer the creation of new segments
> until they are needed.

I think all of them are in use. Derby has about 20 system tables. If
each system table has 2 indexes on average, you'd have about 60 dat
files in a newly created database.

Knut Anders

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