Re: [HACKERS] NUMERIC type conversions leave much to be desired

From: Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgreSQL(dot)org
Subject: Re: [HACKERS] NUMERIC type conversions leave much to be desired
Date: 1999-05-08 02:47:58
Message-ID: 3733A5DE.DFD48372@alumni.caltech.edu
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> With fairly current sources:
<snip>
> ERROR: overflow on numeric ABS(value) >= 10^1
> for field with precision 31491 scale 52068

postgres=> create table dnum (f1 numeric(10,2));
postgres=> insert into dnum values ('12.34');
postgres=> insert into dnum values ('12.34'::numeric);
postgres=> insert into dnum values (12.34);
postgres=> insert into dnum values ('12.345');
postgres=> select * from dnum;
f1
-----
12.34
12.34
12.34
12.35
(4 rows)

fwiw, I've seen the same internal problems, and managed to fix them
with a full clean and reinstall. I'm probably a week old on my tree
vintage...

- Thomas

--
Thomas Lockhart lockhart(at)alumni(dot)caltech(dot)edu
South Pasadena, California

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