2009/1/14 A. Kretschmer :
> In response to pere roca :
>>
>> dear Andreas,
>>
>> thanks for the answer; yes, round should be the first, but it gives an
>> error: Function round(real, integer) does not exists
>
> UPDATE point_pol SET taxa_record = round(((SELECT ((CASE WHEN numtax>0
> THEN numt
In response to pere roca :
>
> dear Andreas,
>
> thanks for the answer; yes, round should be the first, but it gives an
> error: Function round(real, integer) does not exists
UPDATE point_pol SET taxa_record = round(((SELECT ((CASE WHEN numtax>0
THEN numtax/numreg ELSE 1 END)))::numeric,2)
dear Andreas,
thanks for the answer; yes, round should be the first, but it gives an
error: Function round(real, integer) does not exists
following this mail
(http://archives.postgresql.org/pgsql-bugs/2003-01/msg00074.php) I created a
new function and now works!
best regards,
Pere
Andre
On Wed, Jan 14, 2009 at 5:43 AM, pere roca wrote:
>
> hi all,
>
> I update a column based on a division over two real values. It causes a huge
> number of decimals that I wanna to limit.
>
> UPDATE point_pol SET taxa_record = ((SELECT ((CASE WHEN numtax>0 THEN
> numtax/numreg ELSE 1 END))) where u
In response to pere roca :
>
> hi all,
>
> I update a column based on a division over two real values. It causes a huge
> number of decimals that I wanna to limit.
>
> UPDATE point_pol SET taxa_record = ((SELECT ((CASE WHEN numtax>0 THEN
> numtax/numreg ELSE 1 END))) where userid='hello'
>
> t
hi all,
I update a column based on a division over two real values. It causes a huge
number of decimals that I wanna to limit.
UPDATE point_pol SET taxa_record = ((SELECT ((CASE WHEN numtax>0 THEN
numtax/numreg ELSE 1 END))) where userid='hello'
taxa_record values are real and with real I can
