SQL parser and/or optimizer

From: Oleg Lebedev <olebedev(at)waterford(dot)org>
To: Postgres SQL Mailing List <pgsql-sql(at)postgresql(dot)org>
Subject: SQL parser and/or optimizer
Date: 2001-10-17 22:32:57
Message-ID: 3BCE0719.387EF534@waterford.org
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Hi everybody,
I have a question, the answer to which may not directly relate to
PostreSQL. Sorry about that.
I am working on the problem of incremental view maintenance and need to
implement the strategies I came up with. I am looking for an existing
implementation of an SQL parser and/or optimizer, which I can modify to
suite my needs. It's preferrable if the code is written in Java, though
C and C++ implementations are also welcome.
Please, let me know if you can think of anything that relates to the
subject.
Thanks a lot,

Oleg

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