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Query Optimizer + Parallel Operators - Mailing list pgsql-hackers

From Felix Schmidt @ Oracle
Subject Query Optimizer + Parallel Operators
Date
Msg-id 4D4033D9.6090106@oracle.com
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Responses Re: Query Optimizer + Parallel Operators  (Josh Berkus <josh@agliodbs.com>)
Re: Query Optimizer + Parallel Operators  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
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Everybody,

I'm interested in the query optimizer of PostgreSQL DB. Where could I
find useful documentation or could you send me a pointer in the source code?

What kind of parallelism does PostgreSQL use for operators, like
selection or join?

Thank you
- felix

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