Re: IN, BETWEEN, spec compliance, and odd operator names

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От Nathan Boley
Тема Re: IN, BETWEEN, spec compliance, and odd operator names
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Msg-id 6fa3b6e20808251244v1d22d318gb0a383e7eecc30d2@mail.gmail.com
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Ответ на Re: IN, BETWEEN, spec compliance, and odd operator names  (Dimitri Fontaine <dfontaine@hi-media.com>)
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> Yes, but always in relation to operator classes, so from BTrees opclass or
> such, which I refered to as "the context of index searches", as I don't
> really see any theorical need for opclass if it's not for indexing.

IIRC analyze uses the btree op class to build the selectivity histogram.

-Nathan

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