Re: what kind of hash algorithm is used by hash_bytes()?

From: Julien Rouhaud <rjuju123(at)gmail(dot)com>
To: "jacktby(at)gmail(dot)com" <jacktby(at)gmail(dot)com>
Cc: pgsql-general <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: what kind of hash algorithm is used by hash_bytes()?
Date: 2023-01-03 01:41:41
Message-ID: 20230103014141.jwxrmzt47fbwevm7@jrouhaud
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Hi,

On Tue, Jan 03, 2023 at 12:30:27AM +0800, jacktby(at)gmail(dot)com wrote:
> jacktby(at)gmail(dot)com
> --------------
> I can't understand the hash_bytes() func in src/backend/access/hash/hashfunc.c, it's published by a paper or others?
> Can you give me some materials to study it in depth?

It's documented at the beginning of hashfn.c.

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