Xsl count the elements with value x

Hello,
I'm trying to set up a transformation command in a stylesheet to get the number of nodes in a xml file that have a certain value. For the following xml source
<root>
<a>OK</a>
<a>FAIL</a>
<a>OK</a>
</root>
I would like to create html output like this
ok=2
fail=1
I've searched the xpath reference but the best match to get this done was the count() function that doesn't seem to be able to select on value level.
Can anyone help ?
Thanks.

count(//*[text()='OK'])
or something like that (with the predicate) is what you are looking for.

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How to count the elements with values in a Source?

I have 2 measures which needs the same dimensions as inputs. So i use "Source.join()" to fill the inputs of both the measures like this:
Source result = m1.join(m2).join(d1).join(d2);
m1, m2: the "Source"s of the "MdmMeasure"s
d1, d2: the "Source"s of the "MdmPrimaryDimension"s
So before retrieving the results, i want to know how many lines i'm gonna have:
Source resultCount = result.count();
Here is my problem : the 2 measures have "NA"(1) but not the same "line" of data, and count returns the number of lines with data for the first measure (m1).
I would like to have the number of lines which have data in at least 1 measure.
example:
| d1 | d2 | m1 | m2 |
| a | b | 1 | 2 |
| b | c | NA | 2 |
| b | c | 4 | NA |
| b | c | NA | NA |
right now, i get 2, but i would like to get 3
Can you help me please?
NA(1) : when ValueCursor.hasCurrentValue() return false.
Source(2) : http://oraclesvca2.oracle.com/docs/cd/B14117_01/olap.101/b10994/oracle/olapi/data/source/Source.html

You have to put table name in Capital letters
Like
SELECT COUNT(1)
FROM user_tab_columns
WHERE table_name = 'EMP';
or
SELECT COUNT(1)
FROM user_tab_columns
WHERE table_name = UPPER('Emp');Regards
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How can I find the element with the closest value to a calculated "target value" in a 1D array?

Hello all,
may be the following question is very simple, but I am relatively new in labview and it would be great if somebody could help me:
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After finding the element with the value close to the "target value", I have to get the position of this element (i.e. the index) in the 1D array.
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Find attached a sample vi that you can modify.
Attachments:
select_target_value.vi ‏22 KB

How to count the elements in a Source whith method count() ?

hi all,
I have a Source created by:
Source s = m1.join(m2).join(m3).join(d1).join(d2);
m1, m2, m3: MdmMeasure of the same Cube C1
d1, d2: MdmPrimaryDimension of the same Cube C1
I want to count the elements in this Source that have values so I used:
s.count()
I want to know the result of count() is the number of lines of m1 or m2 or m3?
Whith the same source like this, can I count the elements of m2?? If it's possible, show me how to do it please!
Always with the same source, is it possible to know which measure: m1 or m2 or m3 have the most elements not null?
I can count the elements of each measure then compare its together but in my exercice, I have 20 measures so I find a method that avoid the most request and comparison!
Thanks for your reply!

hi all,
I have a Source created by:
Source s = m1.join(m2).join(m3).join(d1).join(d2);
m1, m2, m3: MdmMeasure of the same Cube C1
d1, d2: MdmPrimaryDimension of the same Cube C1
I want to count the elements in this Source that have values so I used:
s.count()
I want to know the result of count() is the number of lines of m1 or m2 or m3?
Whith the same source like this, can I count the elements of m2?? If it's possible, show me how to do it please!
Always with the same source, is it possible to know which measure: m1 or m2 or m3 have the most elements not null?
I can count the elements of each measure then compare its together but in my exercice, I have 20 measures so I find a method that avoid the most request and comparison!
Thanks for your reply!

To count the elements in this Source

hi all,
I have a Source created by:
Source s = m1.join(m2).join(m3).join(d1).join(d2);
m1, m2, m3: MdmMeasure of the same Cube C1
d1, d2: MdmPrimaryDimension of the same Cube C1
I want to count the elements in this Source that have values so I used:
s.count()
I want to know the result of count() is the number of lines of m1 or m2 or m3?
Whith the same source like this, can I count the elements of m2?? If it's possible, show me how to do it please!
Always with the same source, is it possible to know which measure: m1 or m2 or m3 have the most elements not null?
I can count the elements of each measure then compare its together but in my exercice, I have 20 measures so I find a method that avoid the most request and comparison!
Thanks for your reply!

Guys - Thanks for the quick response
Bill - I think you are recommending the approach I had in the submitted code.
David - the whole point is that I want to use the pipeline, not the Path argument, and I had no luck with your suggestion, which I took as:
        Get-ChildItem $from -Recurse |
            Where-Object {(New-TimeSpan -Start $_.LastWriteTime -End $cutoff).TotalHours -le 0} |
            ForEach-Object {Copy-Item -Path $_ -Destination {Join-Path $to $_.FullName.Substring($from.length)}; $fileCount++}
However, all this did make me go read more documentation, and there is a -PassThru argument to Copy-Item which creates pipeline output after the copy. Specifically:
        $fileCount=0
        Get-ChildItem $from -Recurse |
            Where-Object {(New-TimeSpan -Start $_.LastWriteTime -End $cutoff).TotalHours -le 0} |
            Copy-Item -Destination {Join-Path $to $_.FullName.Substring($from.length)} -PassThru |
            ForEach-Object {$fileCount++}
        Write-Host ("Copied {0} files/folders successfully at {1}" -f $fileCount, $(Get-Date))
Thanks again
JonW
JonW

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cc    jhghf
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tys     -
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I want to count the elements in the pipeline and also process them

The following script works, but only because I save the pipeline contents in a variable. I would like to not have to save it - see below. The commented section is my most recent failure. (And BTW I know the script has nothing to do with ZIP: that's
the next step.
function ZipUpModified {
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# I would like to substitute the next 5 lines for the following 4; but I cannot seem to get the pipeline to reach the Copy_Item
#       $fileCount=0
#        Get-ChildItem $from -Recurse |
#            Where-Object {(New-TimeSpan -Start $_.LastWriteTime -End $cutoff).TotalHours -le 0} |
#            ForEach-Object {Copy-Item -Destination {Join-Path $to $_.FullName.Substring($from.length)}; $fileCount++; }
#        Write-Host ("Copied {0} files/folders successfully at {1}" -f $fileCount, $(Get-Date))
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### Main
$cutOff= (Read-Host 'Enter date of most recent backup (mm/dd/yyyy):') | Get-Date
ZipUpModified "C:\Users\Jonathan\Desktop\Test_BU\SRC" "C:\Users\Jonathan\Desktop\Test_BU\TGT" $cutOff
## two more calls to ZipUpModified

Guys - Thanks for the quick response
Bill - I think you are recommending the approach I had in the submitted code.
David - the whole point is that I want to use the pipeline, not the Path argument, and I had no luck with your suggestion, which I took as:
        Get-ChildItem $from -Recurse |
            Where-Object {(New-TimeSpan -Start $_.LastWriteTime -End $cutoff).TotalHours -le 0} |
            ForEach-Object {Copy-Item -Path $_ -Destination {Join-Path $to $_.FullName.Substring($from.length)}; $fileCount++}
However, all this did make me go read more documentation, and there is a -PassThru argument to Copy-Item which creates pipeline output after the copy. Specifically:
        $fileCount=0
        Get-ChildItem $from -Recurse |
            Where-Object {(New-TimeSpan -Start $_.LastWriteTime -End $cutoff).TotalHours -le 0} |
            Copy-Item -Destination {Join-Path $to $_.FullName.Substring($from.length)} -PassThru |
            ForEach-Object {$fileCount++}
        Write-Host ("Copied {0} files/folders successfully at {1}" -f $fileCount, $(Get-Date))
Thanks again
JonW
JonW

Xsl count the elements with value x

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