Re: Storing GData Feeds -- need your help!

2006-11-26 Thread Simon Willnauer

On 11/25/06, Vic Bancroft [EMAIL PROTECTED] wrote:

Simon Willnauer wrote:

 I'm actually looking for alternatives and suggestions about this
 topic, I know you guys have your own schedule but I would really
 appreciate some help with that.

Perhaps the derby would be appropriate,


I was looking at derby already, but storing xml in RDBMS is either
quiet tricky if you wanna get a reasonable performance as RDBMS store
data in tables not in a tree like xml does. Fetching data should be
really fast and storing the whole xml as a BLOB would afford parsing
the xml after the sql query returns. Parsing is supposed to be a
bottleneck in this scenario. I will give otis suggestion another go.
Berkley DB could offer quiet good performance for that case.

cheers simon



http://db.apache.org/derby/

It is fairly fast, somewhat scalable and looks like a relational store .
. .

 if anyone of you have any idea about the license stuff
 (http://www.gossamer-threads.com/lists/lucene/java-dev/42253), who I
 have to contact and if it is ok for the PMC a short answer would be
 great.

Derby is available under the Apache License, Version 2.0
http://www.apache.org/licenses/ . . .

more,
l8r,
v

--
The future is here. It's just not evenly distributed yet.
 -- William Gibson, quoted by Whitfield Diffie


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Re: Storing GData Feeds -- need your help!

2006-11-26 Thread karl wettin


22 nov 2006 kl. 15.17 skrev Simon Willnauer:


Is it that what you pointing to?!


Indeed. I must have missunderstood your question.


There is still the problem with saving the data. Any further ideas?!


Could you plain old use the file system?


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