Configuring Advanced ETL Processor for HL7 Processing

General settings



IP Address

IP address of data reader must be the same as the computer it is being run on.
Use ipconfig to get IP Address


Executing transformation

Click plus
Select transformation to run
Enter correct computer name
Select how often -> once



To run HL7 Transformation Press green arrow.

Only one HL7 transformation can listen to the port at the same time.

Checking if transformation is running.


First of all, we do have documentation and recommended settings are described in the documentation, plus we have online tutorials.

Getting help fast.

The most important thing is to follow the rules and provide all necessary information first time.

Bad support request example:

We have just downloaded your software and we have an error message.
Please help it is urgent

Which software? Which Error?

Release of Q-Eye allows QlikView users view and even edit residential tables.

Here are some examples:

1. Viewing Data

 LET LocalAppDataPath = GetRegistryString('HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion', 'ProgramFilesDir');
 LET QViewerPath = '$(LocalAppDataPath)\DB Software Laboratory\Q-Eye\QEye.exe';
 STORE $(T) into [$(QvWorkPath)\~$(T).qvd] (qvd);
 EXECUTE "$(QViewerPath)" "$(QvWorkPath)\~$(T).qvd";
 EXECUTE cmd /c del "$(QvWorkPath)\~$(T).qvd";

2. Editing Data

 LET LocalAppDataPath = GetRegistryString('HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion', 'ProgramFilesDir');
 LET QViewerPath = '$(LocalAppDataPath)\DB Software Laboratory\Q-Eye\QEye.exe';
 STORE $(T) into [$(QvWorkPath)\~$(T).qvd] (qvd);
 EXECUTE "$(QViewerPath)" "$(QvWorkPath)\~$(T).qvd";
 LOAD * FROM [$(QvWorkPath)\~$(T).qvd] (qvd);
 EXECUTE cmd /c del "$(QvWorkPath)\~$(T).qvd";

If we want to edit the table we just


Or if we want to view the table we use this code


Note: By default Q-Eye uses partial load, to avoid problems load entire QVD file before editing it 

This example is based on:

Here is More XML example

XML With Attributes

To load it all we need to do is to set data source type to XML and select appropriate XML tags for "Table Tag" and "Record Tag"

Data reader settings :
XML with Attributes Datareader

Note: "Ignore Tags" is checked

There is no data in the grid, because we have to transform XML into more readable format first, using XSLT.
XML With Attributes Data

About XSLT:

XSLT (Extensible Stylesheet Language Transformations) is a language for transforming XML documents into other XML documents, or other objects such as HTML for web pages, plain text or into XSL Formatting Objects which can then be converted to PDF, PostScript and PNG.

Typically, input documents are XML files, but anything from which the processor can build an XQuery and XPath Data Model can be used, for example relational database tables, or geographical information systems.

Source: Wikipedia


XSLT Transformation

Note: To get to this dialog: open data reader properties, click XML file, check transform XML and click Magnifying glass button

Here is the result of the XSLT transformation:
XSLT transformation Result


More information about XSLT can be found here:


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