Re: hashing bpchar for nondeterministic collations is broken

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От Jeff Davis
Тема Re: hashing bpchar for nondeterministic collations is broken
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Msg-id 747aad52a232029184e675b7da23828ebcfd0658.camel@j-davis.com
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Ответ на Re: hashing bpchar for nondeterministic collations is broken  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Fri, 2022-12-02 at 16:49 -0500, Tom Lane wrote:
> Yeah.  Also, do we have this issue with hash indexes?

No, it appears that hash indexes only call hashbpchar, which doesn't
have the bug.

Extended hash functions seem to only be used in hash partitioning, and
other extended hash functions.

Regards,
    Jeff Davis

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