Horton

Re: Ryu floating point output patch

Andrew Dunstan <andrew.dunstan@2ndquadrant.com>

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From: Andrew Dunstan <andrew.dunstan@2ndquadrant.com>
To: Andrew Gierth <andrew@tao11.riddles.org.uk>
Cc: pgsql-hackers@postgresql.org
Date: 2019-02-14T17:42:51Z
Lists: pgsql-hackers 
On 2/14/19 12:24 PM, Andrew Gierth wrote:
> Andrew,
>
> Is there any chance you can get me the regress/results/float[48].out
> files from lorikeet and jacana? It would help a lot.
>
> Seeing the diffs isn't enough, because I want to know if the float8 test
> (which passes, so there's no diff) is matching the standard file or the
> -small-is-zero file.
>

Yeah, later on today or tomorrow.


Maybe we should have pg_regress report on the files it matches ...


cheers


andrew

-- 
Andrew Dunstan                https://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

Commits

  1. Provide an extra-float-digits setting for pg_dump / pg_dumpall

  2. Change floating-point output format for improved performance.

  3. Use strtof() and not strtod() for float4 input.