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Re: What Index Access Method Functions are really needed? - Mailing list pgsql-hackers

From Leonardo Francalanci
Subject Re: What Index Access Method Functions are really needed?
Date
Msg-id 403386.50695.qm@web29020.mail.ird.yahoo.com
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In response to Re: What Index Access Method Functions are really needed?  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: What Index Access Method Functions are really needed?  ("Kevin Grittner" <Kevin.Grittner@wicourts.gov>)
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> > another question regarding indexes. Sadly I can't find enough  info in
> > the documentation. Which of the functions are needed in order  for a
> > index to work?
>
> All of them.


Maybe I completely misunderstood the question, but some functions
are "optionals", such as amgetbitmap, right?

http://www.postgresql.org/docs/9.0/static/index-functions.html

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