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Re: ECPGset_var

Boszormenyi Zoltan <zb@cybertec.at>

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From: Boszormenyi Zoltan <zb@cybertec.at>
To: Tom Lane <tgl@sss.pgh.pa.us>, Michael Meskes <meskes@postgresql.org>
Cc: PostgreSQL Hacker <pgsql-hackers@postgresql.org>
Date: 2010-01-28T22:30:50Z
Lists: pgsql-hackers

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Hi,

Boszormenyi Zoltan írta:
> I think the best would be to delete the NAN test from outofscope.pgc
> and fix the double/numeric NaN/Inf/-Inf problem separately and have
> their own test case.
>   

the attached patch attempts to fix NaN/Infinity problems in ECPG
for float/double/numeric/decimal.

I had to introduce a new NUMERIC_NULL value for the numeric
sign to still be able to use risnull()/rsetnull().

Best regards,
Zoltán Böszörményi

-- 
Bible has answers for everything. Proof:
"But let your communication be, Yea, yea; Nay, nay: for whatsoever is more
than these cometh of evil." (Matthew 5:37) - basics of digital technology.
"May your kingdom come" - superficial description of plate tectonics

----------------------------------
Zoltán Böszörményi
Cybertec Schönig & Schönig GmbH
http://www.postgresql.at/