Re: Change xl_hash_vacuum_one_page.ntuples from int to uint16

On Tue, Jan 10, 2023 at 11:08:33AM +0100, Drouvot, Bertrand wrote:
> While working on [1], I noticed that xl_hash_vacuum_one_page.ntuples is an int.
> 
> Unless I'm missing something, It seems to me that it would make more sense to use an uint16 (like this is done for
> gistxlogDelete.ntodelete for example).

I think that is correct.  This value is determined by looping through
offsets, which are uint16 as well.  Should we also change the related
variables (e.g., ndeletable in _hash_vacuum_one_page()) to uint16?

-- 
Nathan Bossart
Amazon Web Services: https://aws.amazon.com