Calculating average of non-zero values only

Hi all,
I have a table containing a numeric column which contains processing time in mili seconds. this can range from zero to any value. I want to calculate average processing time for only those entries which have non zero processing time in a single SQL. can you please suggest any SQL function for this?
I'm using Oracle 10g.

Sure, decode the 0 values to NULL (aggregate functions like AVG do not consider NULL values).
ME_XE?with data as
2 (
3     select 10 as col1 from dual union all
4     select 0 as col1 from dual union all
5     select 20 as col1 from dual union all
6     select 20 as col1 from dual
7 )
8 select avg(col1) as col1_avg, avg(decode(col1, 0, null, col1)) as col1_avg_no_zero
9 from data;
          COL1_AVG   COL1_AVG_NO_ZERO
              12.5 16.666666666666667
1 row selected.
Elapsed: 00:00:01.07
ME_XE?

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Display only non zero values in rows

Hi Friends,
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Apr        100
May       200
Jun         200
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Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
In the above example I dont want to display 'Jul' at all, and the rest should be displayed, Wherein all the above are formula(Apr, May,......)
Is it possible ?
If so , what is method.
I tried supress in query properties , Like supress zeros, but it is not working.
Suggest me
Points assured.
Sanjay

Dear Gupta,
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Non zero values in the extraction of the planning area

In our DP implementation we have been trying to extract 2 key figures from the planning area, one of the key figures might have zero values, when we set the indicator for the non zero values then it only eliminates the records for which both the key figure are zero but that is not what I want. I am trying to have a setting in the data source where we can reject the records even if one of the key figure has zero values.
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Hi Colin,
This can be easily solved using a slightly different ABAP routine. You can assign the fields that you need to check into other field symbols and then check the value of those field symbols.
Here's one possible solution. I based in from the ABAP code you posted.
field-symbols: <LS_EXTR_BLOCK> TYPE any,
                     <ls_fcst> type any,
                     <ls_hist> type any.
data: w_pos type sy-tabix.
loop at ct_data assigning <LS_EXTR_BLOCK>.
w_pos = sy-tabix.
assign component '/BI0/9AVCORFCST'
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Display Non-zero values of keyfigures based on a particular value of a cha

Hi Gurus,
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thanks & regards,
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Hi,
You can very much restrict your KF on particular values of said material group. For example you material group contains the values like "Blades", "Personal Cares", "Disposables" etc... and you want to restrict your KF on "Blades" only, you can do that.
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Display Non-zero values of keyfigures based on a particular value of a char

Hi Gurus,
I would like to display only Non-zero values for keyfigures but only for a particular value of a characteristic. For Ex: We have material Group. For a particular value of material group, i do not want to display the zero stock. But for other material groups it should display zero stock.
I tried to use conditions, but the problem is it suppresses all the zero values for the keyfigure for material group in general and not for a particular value of the material group.
Is there is any way that i can go about for this scenario. Pls help.
thanks & regards,
PS

Hi
Create a structure in the rows based on selections on material group. Eg.
Structure
Mat grp 1 (restricted to material during selection)
Mat grp 2
then add a formula in columns using boolean argument
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Hope it helps
Edited by: Karin van der Merwe on Feb 29, 2008 8:52 AM

How to Get ZERO and Non-ZERO Values in rowcount using Group by?

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Hi,
Something like
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How to find first non zero value from the numeric value or string?

Hiii, Every body
I have one numeric indicator in which some valuse is coming with the decimal value, lets say 0.00013, now i want to find the first non-zero value from this numeric indicator, then what should i do to do so? i have converted it in the string, but i could not find any method to find first non-zero value from that string or either from the numeric indicator????
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Attachments:
Find first nonzero.vi ‏20 KB

Just convert it to an exponential string and take the first character .
Message Edited by altenbach on 05-10-2006 08:00 AM
LabVIEW Champion . Do more with less code and in less time .
Attachments:
FisrstNonzeroChar.png ‏3 KB
FindFirstNonzeroCharacter.vi ‏20 KB

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I need to calculate avarage for each restricted key figures. There are some blank values in this restricted key figures. Now I need to sumup and divide by non blank count. Do you know how to do it? How to count non blnak values and find avereage.
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In the properties of Key figure used in column/row, Calculations section, you can maintain calculation type for result as well as single value. There is "Average of all values not equal 0" option is available.
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Edited by: Vikram Kate on May 22, 2008 11:23 AM

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Hello,
I have a special requiremnet in MM scheduling agreement, for a specific type of scheduling agreement, I am copying a schedule line to a new schedule line. The new schedule line should have all the pricing and duty values from the old schedule line, except the net price of the new schedule line should be zero.
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                                                                                230 USD
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scheduline line 2 -                                                  PB00                                                  000 USD
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Hello Colleague;
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Hi Nick,
Petri Net Method
Researchers of Petri Nets from 1962 to about 1990 developed the main ideas (including the basic graphics notations) of the “thought process” I used. One of the literature I read on Petri Nets is the textbook (except for the chapters on Grafcet),
David and Alla (1992). Petri Nets and Grafcet: Tools for Modeling Discrete Event Systems. New York: Prentice Hall.
If you want to research the topic on your own, there is a bibliography on Petri Nets.
Missed Requirement
It occurred to me that we missed the possibility that a user can select a non-zero value given that a non-zero value is currently selected (T14 – T19) for each of the six fields. Here is the diagram with this requirement.
Since we agree on the general interpretation of the diagram, I am combining several graphics to create a new, more concise diagram. Of course, this is a cryptic diagram to someone who do not agree with the earlier diagram.
Additional Requirement
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If we do this, we would have done something very interesting: there are no for-loops in the code.
Regards,
John

Suppresion of NON-ZERO numbers in Key Figures

Dear All,
How do we suppress Non - zero values for multiple Key figures in Query Designer? Please suggest some method.
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But will that suppress the zeros too?? I want the Zero's to be displayed...only non-zeros to be suppressed....Please let me know if this is what it does...
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Edited by: Naveen_Purdue on Sep 22, 2010 7:05 PM

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hi,
Check your price control it would be MAP...
REASON :
Suppose you post the GR at price of 100/pc...where as in MMR the price is ZERO...
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I hope the matter is clear now..
Regards
Priyanka.P

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I'm working on a new performace evaluation & would like to sum the score of each line, then get an average of the total scores.
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If you use the calculation option "The field is the ____ of the following fields:", nulll values and zero values are included as zero and the number of number of items use is the number of fields selected.
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Calculating average of non-zero values only

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