What is the limit if I define field as a number?

What is the limit if I define field as a number?
FAN

A numeric column can have up to 38 significant digits. Positive numbers are in the range 1 x 10-130 to 9.99...9 x 10125 and negative numbers are from -1 x 10-130 to 9.99...99 x 10125
~ Madrid
http://hrivera99.blogspot.com

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I was trying to send a video via iMessage over wifi, but was only allowed to send a fraction due to the size limit. Does anyone know what exactly the limit is? Thanks!!

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Ciao.
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What is the limit of voice mail? Ive been told my voicemail box is full but I have less than a months worth stored

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What is the difference between   nvl(sum (field), 0) & sum(nvl (field,0)) ?

What is the difference between nvl(sum (field), 0) & sum(nvl (field,0)) ?
For the below table data i don't see any different in results
CREATE TABLE FRUITS
TYPE VARCHAR2(10 BYTE),
VARIETY VARCHAR2(10 BYTE),
PRICE NUMBER(18,2)
TYPE     VARIETY          PRICE
apple     gala          2.79
apple     fuji          0.24
apple     limbertwig     2.87
orange     valencia     3.59
orange     navel          9.36
pear     bradford     7.77
pear     bartlett     7.77
cherry     bing          2.55
cherry     chelan          6.33
pear     bradford
     navel          6.39
select variety, nvl(sum(price),0)
from fruits
group by variety;
VARIETY     NVL(SUM(PRICE),0)
limbertwig     2.87
bartlett     7.77
bing     2.55
marathon     0
gala     2.79
fuji     0.24
navel     15.75
bradford     7.77
chelan     6.33
valencia     3.59
select variety, sum(nvl(price,0))
from fruits
group by variety;
VARIETY     SUM(NVL(PRICE,0))
limbertwig     2.87
bartlett     7.77
bing     2.55
marathon     0
gala     2.79
fuji     0.24
navel     15.75
bradford     7.77
chelan     6.33
valencia     3.59
no difference in output.
what is the difference?
Thanks in advance

Do you see the difference now?
PRAZY@11gR1> create table testing(field number);
Table created.
Elapsed: 00:00:00.10
PRAZY@11gR1> insert into testing select null from dual connect by level<=5;
5 rows created.
Elapsed: 00:00:00.00
PRAZY@11gR1> select * from testing;
     FIELD
Elapsed: 00:00:00.01
PRAZY@11gR1> select sum(nvl(field,1)) from testing;
SUM(NVL(FIELD,1))
                5
Elapsed: 00:00:00.00
PRAZY@11gR1> select nvl(sum(field),1) from testing;
NVL(SUM(FIELD),1)
                1
Elapsed: 00:00:00.00In the former, we are substituting 1 to null value and summing-up. hence we got 5. in the later, we are summing-up the null, which is null and substituting 1 if the result is null. so we got 1.
Regards,
Prazy

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report zrich_0001.
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class lcl_main definition.
public section.
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endclass.
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Hi Stefano,
this is because some datasources deliver a real delta in terms of changes of keyfigures. So they deliver the decrement or increment of the keyfigure and nothing else.
e.g;
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Thanks..

hi,
It is :
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// Import an icon into this button
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Message no. RG102
Diagnosis
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http://wiki.eclipse.org/EclipseLink/Examples/JPA/Dynamic#Usage_Examples
http://flex.winfxpro.info/download/?noderef=workspace://SpacesStore/af69ebfb-6d9f-4a03-8244-c56100d16deb

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At the risk of repeat-posting, I'll clarify. Say I create a file named routing.xml which defines some routes like this:
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What is the limit if I define field as a number?

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