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

jacktby@gmail.com
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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?

On 1/2/23 08:30, jacktby@gmail.com wrote:
> jacktby@gmail.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?
>

Check out the README in:

src/backend/access/hash/

-- 
Adrian Klaver
adrian.klaver@aklaver.com

Hi,

On Tue, Jan 03, 2023 at 12:30:27AM +0800, jacktby@gmail.com wrote:
> jacktby@gmail.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.