List:General Discussion« Previous MessageNext Message »
From:Sebastien Moretti Date:April 16 2010 3:20pm
Subject:Re: numeric types
View as plain text  
Hi

I have already tried DECIMAL type but I cannot get what I want.

Maybe the simple way to get data out of MySQL and data inside MySQL the 
same, is to reproduce what MySQL does by default on my data out of MySQL.


> Check out the DECIMAL type.
>
> / Carsten
>
> Sebastien MORETTI skrev:
>> Hello,
>>
>> I have a row which is defined as double unsigned (MySQL 5.0.26-Max,
>> OpenSuse).
>>
>> Values in this row can go from a single digit, like 1, to values like
>> 0.0006872207 or 1.2513e-18.
>>
>>
>>
>> I want to store exact numbers.
>> But I would like also this:
>> 1 stored as 1.00000
>> 0.098 stored as 0.09800
>> 0.00707 stored as 0.00707
>> 0.0006872207 stored as 0.0006872207
>>
>> How could I get this ?
>> MySQL stores at least double(6,5) but increases this automatically if
>> the precision required is longer.
>>
>>
>> Thanks

-- 
Sébastien Moretti
Thread
numeric typesSebastien MORETTI14 Apr
  • Re: numeric typesCarsten Pedersen14 Apr
    • Re: numeric typesSebastien Moretti16 Apr