Aggregation Befre Calculation with Boolean Operator (BW3.5)

Dear All,
Here I am trying to create a 'Calculated Key Figure' with some logical expression to verify the value of other columns(ie: stock value = 0, market value = 0...etc) and I would like to calculate the result 'Before Aggregation'; Somehow, the calculated key figure with Boolean Operator can not be chosen as 'Before Aggregation'. I tried to create 2nd CKF to include the 1st CKF so that I am able to select the 2nd CKF as 'Before Aggregation', but the result just dont seem to be right.
Any Idea to do this kinda calculation? Thanks a lot.
B.R
Charlie

Instead of creating a calculated Key Figure, create a formula in the query and try whether it is giving a desired output??

Similar Messages

Formula string with boolean operations

Hello all,
I created sample logic to do Boolean operations with string.
Example:
(True or false) && False = false
False && True || false = false
Note: Syntax should not be any error (like wrong brackets/extra and/or.
Can anyone tell me is these is any way to optimize this code?
Munna
Attachments:
Formula String to Boolean operations.zip ‏30 KB

I figure there has to be a way to get to a formula node by way of scripting. So I started playing around.
See this.
Now this is just a VI that is basically operating on itself and shows the classes and properties do exist.
I think for your situation, you would need to dynamically create a new subVI. Run scripting code to generate a formula node, the inputs and output node to the formula, controls and indicators to link to those nodes along with the wiring connections. Then place the formula expression into the formula. Then dynamically call the VI (may need to save it first) to send it your values and return the output.
It seems like it would be a lot of work, but certainly doable.
Attachments:
Example_VI.png ‏34 KB

How to use aggregator with filter operator

Hi,
how can i use aggregation with filter operator. i have a table, form this table i have to calculate this valurs
1. no of notes
2. no of open notes where attribute =y (logic for one notes is count(notes) where attribute =y)
2. no of closed notes where attribute =n
for this i used like this
table --> two filter operators 1 is for attribute =y and one is for attribute=n ----> to aggregaror operator. --- i am getting error.
Regards,
Jyothy

Jyothy,
Try this..
U can use the below code in the aggregator without filters
sum(decode(notes,'y',1,0) adn sum(decode(notes,'n',1,0)
Regards,
Sivarama

Before aggregation with boolean operators

Hi gurus,
does someone know if there is a way to force a bex formula, defined by a boolean operator, to be executed in "before aggregation" mode?
For example, let A and B two propositions, and KF1 and . We define the following formula key figure
<b>(A) * KF1 + (B) * KF2</b>
where (A) = 1 if A is true and (A) = 0 if A is false.
My question is: is there a way to force this formula to act before aggregation.
Thank you very much
Matteo

I cannot do that, because you can set "before aggregation" property only for KF that are built on basis KF. But I have to built my formula using boolean operators that are not basis KF.
That's why i cannote use "before aggregation" in the properties of my KF.
thank you
matteo

Calculations with Sum Distinct Aggregations

Hi,
I got a problem. I use in one of my analysis a Pivot Table. One of my measures which I sum up has multiple entries in my tables. So I decided to use a Sum Distinct aggregation. The Sum Distinct aggregation works perfect. But when I want to do basic calculations with the measure I get wrong results. It seems that in the calculation the aggregation is just a SUM and not a Sum Distinct. In the calculation I subtract the measure from a constant. But I only get wrong result with the redundant entries.
Pivot table:
Name --- Days available --- Days worked (measure)--- Days left (= Days available minus Days worked)
Mr. A --- 60 --- 5 ---- 55
Mr. A --- 60 --- 10 --- 50
Mr. A --- 60 --- 35 --- 25
---------- Sum ---- 50 --- -45 (wrong result)
Is there a solution to this problem?
thx
Edited by: Backlit on 31.07.2011 11:29

Hi,
and thx for the quick answer. But unfortunately the Server Complex Aggregate aggregation doesn't solve my problem. I also think I didn't express my self clear enough.
My problem is, that I have the same tuple multiple times in my database table. When I sum this data up - I get wrong results. To avoid this I used the SUM DISTINCT aggregation. This worked very fine. But now I'm facing an other problem. I have to perform a simple subtraction.
I have a fixed non measure value. I have to subtract the Sum Distinct measure from this fix value for a specified time periode.
it looks like this:
Pivot table
Name --- Days available(non measure) --- Work date --- Days worked (SUM) measure --- Days worked SUM(Distinct) measure
Mr.A --- 40 --- 1.5 --- 6 --- 3
Mr.A --- 40 --- 1.5 --- 6 --- 3
Mr.A --- 40 --- 2.5 --- 6 --- 3
Mr.A --- 40 --- 3.5 --- 6 --- 3
Mr.A --- 40 --- 3.5 --- 6 --- 3
Mr.A --- 40 --- 3.5 --- 6 --- 3
SUM ---- 40 --- .... ---- 6 --- 3 -> Days left: 34 (wrong result - should be 37)
I get the right result - but when I now try to calculate "Days available - Days worked SUM(Distinct)" I get the same results like I would do the calculation with
"Days available - Days worked SUM".
And is there a way to hide the multiple values in Days worked?
thx

Booleans should coerce to 0,1 when mixed with numeric operations

This is an extension of Darin's excellent idea and touches on my earlier comment there.
I suggest that it should be allowed to mix booleans with numeric operations, in which case the boolean would be "coerced" (for lack of a better word) to 0,1, where FALSE=0 and TRUE=1. This would dramatically simplify certain code fragments without loss in clarity. For example to count the number of TRUEs on a boolean array, we could simply use an "add array elements".
(A possible extension would be to also allow mixing of error wires and numerics in the same way, in which case the error would coerce to 0,1 (0=No Error, 1=Error))
Here's how it could look like (left). Equivalent legacy code is shown on the right. Counting the number of TRUEs in a boolean array is an often needed function and this idea would eliminate two primitives. This is only a very small sampling of the possible applications.
Idea Summary: When a boolean (or possibly error wire) is wired to a function that accepts numerics, it should be automatically coerced to 0 or 1 of the dominant datatype connected to the other inputs. If there is no other input, e.g. in the case of "add array elements", it should be coreced to I32.

No body can make? Sure some people can, you know some!
A Boolean is a simpler data than an Integer (I32) and an “And” function is much simpler than a “Multiply” of Integers, at least in theory. Agree that the way the data is stored and functions are implemented can make the real world completely different from the theoretical situation.
Bottom line: in a small vectors doesn't matter, in a big one can be an issue.

Product suggestion: auto mode selection when replacing boolean operator with compound arithmetic operator

A quick suggestion (I am not sure where to post this).
Wouldn't it be great if when replacing a boolean operation i.e. AND with its compound arithmetic equivalent (to add and extra input for example), the compound arithmetic could default to the correct mode. (It seems to default to OR)
I have never learned the arcane boolean symbols for AND and OR etc, I always have to go and double check to mode when dropping it down onto the block diagram.
nrp
CLA

While you would hope that NI follows the forums and picks up product suggestions by reading them, usually someone comes on and recommends that it be submitted to the product suggesion webpage. Today, I'll let that person be me. http://digital.ni.com/applications/psc.nsf/default?OpenForm
What you're asking makes perfect sense, so please go ahead and submit it.

Calculating with attributes occurs problems in aggregation ...?

Hi Gurus, I have a question concerning the calculation with attributes:
I have created variables (as replacement path) based on a product attribute. The variables (with the attribute value) do work properly and I get the right numbers in the lowest hierarchy level.
Problem: within my hierarchy structure the query does not aggregate but reports errors ("X") in the upper hierarchy levels. How can I solve this problem?
Thank you for answering.
Greetings from T. Duong

Hi, I already have tried this but it didn't lead to the required result.
Still thank you for answering. I have seen in SAP Help that the options in extend properties might solve similar problems ... still mine cannot be solved by this. The problem is not the attribute value itself, as I found out.
I have another thread here, where I defined my problem that occurs due to a formula collision between a structure and a hierarchy.
Thank you.
Best regards
T. Duong

Regular expression evaluation with logical operator

Hi All,
I am bit confuse with expression evaluation with logical operator. I am trying to understand below expression.
eXa.getTrue() && eXa.getFalse() || eXa.getFalse() && eXa.getTrue() || eXa.getFalse() comes as false and True Count: 1 False Count: 3
As per understanding it should be true with True Count: 1 False Count: 3
it should execute 1st getTrue() and then 1stGetFalse() and then 2nd getfalse() and should skip 2nd getTrue() and execute 3rd fetFalse()
eXa.getTrue() && eXa.getTrue() || eXa.getFalse() && eXa.getTrue() || eXa.getFalse() comes as true and True Count: 2 False Count: 0
As per understanding it should be true with True Count: 3 False Count: 0
it should execute 1st 2 getTrue() and skip 1st getFalse() and then execute 3rd getTrue() and skip last getFalse().
eXa.getTrue() || eXa.getFalse() && eXa.getFalse() || eXa.getTrue() && eXa.getFalse() comes as true and True Count: 1 False Count: 0
As per understanding it should be true with True Count: 2 False Count: 2
it should execute 1st getTrue() and skip 1st getFalse() and then execute 2nd getFalse() and then execute 2nd getTrue() and then 3rd getFalse()
Please help me to understand above expressions.
Here is the methods definition:
private boolean getTrue() {
          trueCount++;
          boolean retrunValue = 4 > 3;
          return retrunValue;
private boolean getFalse() {
          falseCount++;
          boolean retrunValue = 3 > 4;
          return retrunValue;
Thanks for ur help

>
adding parenthesis to make order of ops more obvious. adding "?" to show un-executed calls.
(eXa.getTrue() && eXa.getFalse()) || (eXa.getFalse() && eXa.getTrue()) || eXa.getFalse() comes as false and True Count: 1 False Count: 3
(T && F) = F
(F && ?) = F
(F) = F
F || F || F = F
(eXa.getTrue() && eXa.getTrue()) || (eXa.getFalse() && eXa.getTrue()) || eXa.getFalse() comes as true and True Count: 2 False Count: 0
(T && T) = T
(? && ?) = ?
(?) = ?
T || ? || ? = T
eXa.getTrue() || (eXa.getFalse() && eXa.getFalse()) || (eXa.getTrue() && eXa.getFalse()) comes as true and True Count: 1 False Count: 0
(T) = T
(? && ?) = ?
(? && ?) = ?
T || ? || ? = T

Calculations with Cumulated CKFs

Hey,
I need to make additional calculations on the values of a CKF that is marked as cumulated.
We know that the calculation made on this column are executed against the non-cumulated value, and we basically need to execute them on the cumulated value.
Can you please provide some insight on the ways to deal with this limitation?(BTW - we tried to check the "cumulated" checkbox for the calculated column and that doesn't help of course.
Thanks,
Gili
Message was edited by: Gilad Weinbach

Hi,
and thx for the quick answer. But unfortunately the Server Complex Aggregate aggregation doesn't solve my problem. I also think I didn't express my self clear enough.
My problem is, that I have the same tuple multiple times in my database table. When I sum this data up - I get wrong results. To avoid this I used the SUM DISTINCT aggregation. This worked very fine. But now I'm facing an other problem. I have to perform a simple subtraction.
I have a fixed non measure value. I have to subtract the Sum Distinct measure from this fix value for a specified time periode.
it looks like this:
Pivot table
Name --- Days available(non measure) --- Work date --- Days worked (SUM) measure --- Days worked SUM(Distinct) measure
Mr.A --- 40 --- 1.5 --- 6 --- 3
Mr.A --- 40 --- 1.5 --- 6 --- 3
Mr.A --- 40 --- 2.5 --- 6 --- 3
Mr.A --- 40 --- 3.5 --- 6 --- 3
Mr.A --- 40 --- 3.5 --- 6 --- 3
Mr.A --- 40 --- 3.5 --- 6 --- 3
SUM ---- 40 --- .... ---- 6 --- 3 -> Days left: 34 (wrong result - should be 37)
I get the right result - but when I now try to calculate "Days available - Days worked SUM(Distinct)" I get the same results like I would do the calculation with
"Days available - Days worked SUM".
And is there a way to hide the multiple values in Days worked?
thx

Firefox prompted me to download an incompatible update that its website claims is compatible with my operating system (Mac OS 10.4.11). Why prompt an incompatible download AND claim it is compatible?

I have an iMac and use OS 10.4.11 & Firefox 3.6.19. Firefox prompted me to download an update (to 7.0.1). I looked up the system requirements on your website, and it stated the update is compatible with OS 10.4.11. But after I downloaded and installed the update, it failed to work on grounds of incompatibility. Hence 2 questions: (1) Why did Firefox prompt me to download an incompatible update? (2) Why did your website claim the update is compatible with my operating system when it is not?

Sorry, it's because Firefox 4+ are only compiled for the Intel processors.
There is a separate project for PPC Macs called Ten Four Fox. You might give it a spin when you're tired of 3.6.
http://www.floodgap.com/software/tenfourfox/

How do I access "Firefox is NOT compatible with this application. For best performance, please use Internet Explorer 5.0 and above...." web sites; when I try to download any alternate browser, then a warning that alternate is "imcompatable with your opera

How do I access websites that warn: "Firefox is NOT compatible with this application. For best performance, please use Internet Explorer 5.0 and above...."? When I try to download any alternate browser, all I get is another warning that the alternate is "not compatible with your operating system." Is Firefox preventing this? The site listed below is a job application site. I've had this same problem with other job application sites also.
== URL of affected sites ==
https://storefront.kenexa.com/lithia/cc/Home.ss

There should be a User Agent Switcher menu item under Tools, which gives you the browser names you can impersonate.
The menu item name changes to the browser UA you are presently using.
There is also a User Agent Switcher button, you can add it using View -> Toolbars -> Customize, and dragging the button to your toolbar.
See http://chrispederick.com/work/user-agent-switcher/features/ and http://chrispederick.com/work/user-agent-switcher/help/
You can just start trying IE versions (or the versions it says on the site) until it lets you in.

How to use tree tables with CRUD operation for begineers ADF 11g

This is Friday night call for help.
This is only few sample ressources on the web for tree table and only one with CRUD operation.
I used this one http://jobinesh.blogspot.com/2010/05/crud-operations-on-tree-table.html because this is the only one that address CRUD.
And it is shaky. Deletion works fine but insertion not very well. This is working using custom code provided below.
Depending if the user selection in the tree, the code insert from the master node to the children node.
Any other options because it is not working well.
Also where Oracle describes how to use the row, rowset, itorator API? This is really hard to understand like almost if we should not use it.
then if not how can I insert in tree with two nodes and insert in the parent or children depending the users selection.
Lately I 'been posting questions on this forum with no response. This hurts. I understand developers cannot spend their time on this but People from Oracle, please help. We pay licenses...
public void createChildren(RowIterator ri, Key selectedNodeKey) {
final String deptViewDefName = "model.DepartmentsView";
final String empViewDefName = "model.EmployeesView";
if (ri != null && selectedNodeKey != null) {
Row last = ri.last();
Key lastRowKey = last.getKey();
// if the select row is not the last row in the row iterator...
Row[] found = ri.findByKey(selectedNodeKey, 1);
if (found != null && found.length == 1) {
Row foundRow = found[0];
String nodeDefname =
foundRow.getStructureDef().getDefFullName();
if (nodeDefname.equals(deptViewDefName)) {
RowSet parents =
(RowSet)foundRow.getAttribute("EmployeesView");
Row childrow = parents.createRow();
parents.insertRow(childrow);
} else {
RowSet parents =
(RowSet)foundRow.getAttribute("EmployeesView");
Row childrow = parents.createRow();
childrow.setAttribute("DepartmentId",
foundRow.getAttribute("DepartmentId"));
parents.insertRow(childrow);
} else {
System.out.println("Node not Found for " + selectedNodeKey);
}

I am looking for a sample that describe how to design a jsf page with a tree table.
So you have Department and employees. In the tree first comes Department and if you click the node you see the employees assigned to this department.
I need to be able to insert a new department or a new employee from the tree table by clicking on a insert button in the panel collection toolbar depending on user selection in the tree.
I got part of it working but not good enough.
By problem is the get insertion working
I have a createChildren method in my AM implementation that get in input a RowIterator and selected node key.
To goal is to create new records depending of the user selection and the input parameters get populated by the binding like this:
#{backing_treeSampleBean.selectedNodeRowIterator} #{backing_TreeSampleBean.selectedNodeRowkey} via method binding with parameters.
Is it the right approach?
First to be able to insert a parent record, I select nothing in the tree and ri and selectedNodeKey comes to null
we run this code
ViewObjectImpl vo = getSchHolidaySchedExceptionsView1();
//ViewObjectImpl vo = getDepartmentsView1();
Row foundRow = vo.first();
Row childrow = vo.createRow();
vo.insertRow(childrow);
A new blank entry appears in the parent node and we enter a value.
The the problem starts when we want to add a child to this parent.
We select the created parent and press the insert button, this code get executed
if (nodeDefname.equals(deptViewDefName))
//list of the children of the parent and create an new row
RowSet childRows = (RowSet)foundRow.getAttribute("SchHolidayExceptionDatesView");
Row childrow = childRows.createRow();
childRows.insertRow(childrow);
But the new entry does not appear, it is almost like it would be created for a different parent because this is a mandatory field that is not feel in yet and the interface complaints of a missing value. It is created somewhere just not a the right place... This is my guess.
Do you see something wrong with the code?
The full code og my create children method is there below
I am using jdeveloper 11.1.1.3.0 any issues with tree table to know about with this version?
Thanks for your help
public void createChildren(RowIterator ri, Key selectedNodeKey) {
final String deptViewDefName = "com.bcferries.app.pdfroutesched.model.SchHolidaySchedExceptionsView";
final String empViewDefName = "com.bcferries.app.pdfroutesched.model.SchHolidayExceptionDatesView";
if (ri != null && selectedNodeKey != null) {
// last row
Row last = ri.last();
Key lastRowKey = last.getKey();
// if the select row is not the last row in the row iterator...
Row[] found = ri.findByKey(selectedNodeKey, 1);
if (found != null && found.length == 1) {
// foundRow is the row selected
Row foundRow = found[0];
// The row selected can be the parent node or the child node
String nodeDefname = foundRow.getStructureDef().getDefFullName();
// if parent row
if (nodeDefname.equals(deptViewDefName))
//list of the children of the parent and create an new row
//works but we try to resolve the creation of a parent
RowSet childRows = (RowSet)foundRow.getAttribute("SchHolidayExceptionDatesView");
Row childrow = childRows.createRow();
//childrow.setAttribute("HolidayDate", new java.util.Date().getDate());
System.out.println("insert child row from master");
childRows.insertRow(childrow);
} else
//RowSet ParentRow = (RowSet)foundRow.getAttribute("SchHolidaySchedExceptionsView");
//RowSet childRows = (RowSet)ParentRow.first().getAttribute("SchHolidayExceptionDatesView");
Row childrow = ri.createRow();
System.out.println("insert child row from child ");
} else {
System.out.println("Node not Found for " + selectedNodeKey);
} else {
System.out.println(" param null try creating for first row : " +
ri + " * " + selectedNodeKey);
ViewObjectImpl vo = getSchHolidaySchedExceptionsView1();
Row foundRow = vo.first();
Row childrow = vo.createRow();
vo.insertRow(childrow);
}

Problem while adding a new dimension in a existing cube with data in BW3.5

Hi,
We are trying to create a new dimension with new characteristics in a existing cube. But while activating we are getting error that "InfoCube contains data; intentional changes not permitted". Can we add a new dimension in a existing cube with data in BW3.5? If it is not possible then we can take the backup and delete the data from cube and then change the cube. But my question is that, when we will transport the cube with changes to quality then will it transport successfully or same procedure needs to be done there as well.
Regards,
Saikat

hi,
Adding new infoobject /dimension to the cube containing data in 3.5 is not possible.
easier solution is create a new cube similar to old and add the new dimension and proceed.
else you have to drop data and transport.
Ramesh

Problem with multiple sub-panels through Enum case structure: "The VI is not in a state compatible with this operation"

Hello,
I am using LabVIEW 8.0 and I am attempting to create a sub-panel that displays the front panel of a sub-vi depending on the selection made by the user via the Enum dropdown menu. I have wired the Enum to a case structure and applied identical coding to each individual case structure except for obviously changing the sub-vi source. However, I receive an error "The VI is not in a state compatible with this operation." I was able to successfully make a single sub-vi work within a sub-panel using a true/false case structure and the exact same coding. However, now that I am using an Enum box wired to a case structure, I receive this error. I have attached my block diagram as well. Could anyone assist me as to where it is that I am going wrong?
Thanks in advance!
Solved!
Go to Solution.
Attachments:
enum subpanels.JPG ‏22 KB

torm wrote:
I have attached my block diagram as well
I only see a picture. Can you attach the VI instead? At what point do you close the reference?
torm wrote:
I have wired the Enum to a case structure and applied identical coding to each individual case structure except for obviously changing the sub-vi source.
Well, if the code is identical except for the source, only the source should be inside the case, right? Why duplicate code?
LabVIEW Champion . Do more with less code and in less time .

Aggregation Befre Calculation with Boolean Operator (BW3.5)

Similar Messages

Maybe you are looking for