Postgres Pro
Downloads
Home   >   mailing lists

Re: looking for documentation about the optimizer - Mailing list pgsql-docs

From Tom Lane
Subject Re: looking for documentation about the optimizer
Date
Msg-id 18934.1035298148@sss.pgh.pa.us
Whole thread Raw
In response to looking for documentation about the optimizer  ("Alice Lottini" <alice_lottini@yahoo.it>)
Responses Re: looking for documentation about the optimizer  (Bruce Momjian <pgman@candle.pha.pa.us>)
List pgsql-docs
Tree view 
"Alice Lottini" <alice_lottini@yahoo.it> writes:
> Does anybody know where I can find some documentation about the PostgreSQL =
> optimizer?

Aside from the general info in the Developer's Guide, there are README
files in the source tree that you should look at:
    src/backend/optimizer/README
    src/backend/optimizer/plan/README
After that, start reading the code ...

            regards, tom lane

pgsql-docs by date:

Previous
From: "Alice Lottini"
Date:
Subject: looking for documentation about the optimizer
Next
From: Bruce Momjian
Date:
Subject: Re: looking for documentation about the optimizer