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Re: extending finder in gworkspace


From: Rogelio M . Serrano Jr .
Subject: Re: extending finder in gworkspace
Date: Tue, 18 Nov 2003 23:55:33 +0800

Berkeley db has several access methods and a flat file is just one of them.

On 2003-11-18 23:25:09 +0800 Larry Cow <address@hidden> wrote:

On Tue, 18 Nov 2003 22:53:50 +0800
Rogelio M.Serrano Jr. <address@hidden> wrote:

I checked up locatedb. It is totally unsuitable to my needs. It uses a flat file for a database. It will not scale very well. Im thinking of 10
to 15 million items.

Doesn't Berkeley DB use a flat file too? IMHO, the
feature isn't valuable enough to add some more requirements to gstep.

Beside, if you really want this kind of feature, you should look to
database-inspired filesystems, like the one from BeOS.


I dont have that option. But does BeFs support queries?

I have tried using ext2. i had a humongous directory with no subdirectories.
the filenames were the primary keys and the links the secondary keys.
for each file i extracted all the relevant keywords and made them links
pointing to the email file. i made my own name mangling scheme like c++ to handle duplicate keys. i did this for everything i put in that directory. mp3's, mpegs, source code, tar archives. It worked and it still works now. I can make a boolean search any way i like. It just slows down my whole system
when i search though and I lose some items every now and then and once
a week fsck takes a damn long time. backing up is slow too.





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