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Summer of Code idea


  • From: "Jesper Pedersen" <jews(at)vip(dot)cybercity(dot)dk>
  • To: pgsql-hackers(at)postgresql(dot)org
  • Subject: Summer of Code idea
  • Date: Tue, 25 Apr 2006 22:30:26 +0200
  • Message-id: <20060425201526(dot)M36348(at)vip(dot)cybercity(dot)dk>

Hi.

I have been thinking about this for a while and now that Google Summer of Code
is coming I thought I would share this idea.

The GCC people have traded their bison/flex parser with a hand written
recursive-descent parser for a nice speed up.

So it would be interesting to see if PostgreSQL would benefit from the same
'switch'.

By the looks of it *) the job could be completed within the time frame and
maybe pgbench could serve as the testing framework for the performance
measurements.

I think it has an academic angle to it -- something fun for the student and
maybe a speed up for PostgreSQL :)

Just an idea...

Keep up the great work you are doing !

Best regards,
 Jesper

*) http://gcc.gnu.org/ml/gcc-patches/2004-10/msg01969.html




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