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Re: Improve code in tidbitmap.c - Mailing list pgsql-hackers

From David Rowley
Subject Re: Improve code in tidbitmap.c
Date
Msg-id CAApHDvrD2yuTVJb24zJAmfj-wxwxjHYstCaGgCys_EJJwx9oEg@mail.gmail.com
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In response to Improve code in tidbitmap.c  ("Etsuro Fujita" <fujita.etsuro@lab.ntt.co.jp>)
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On Fri, Nov 15, 2013 at 12:50 AM, Etsuro Fujita <fujita.etsuro@lab.ntt.co.jp> wrote:

I think that, as a secondary effect of the patch, the scan would be
performed a bit efficiently.


Hi Etsuro,

Would you be able to supply some benchmarks of a work load which benefits from this change?
Something which compares patched and unpatched versions of head would be really good.

Regards

David Rowley
 
I'll add the patch to the 2013-11 CF.  Any comments are welcome.

Thanks,

Best regards,
Etsuro Fujita



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