Historical Query TrendChart

 See how many items of specific query were in your Repository on weekly basis. It helps you to easily create multi-line trendcharts of items, matching a query, on weekly basis. This uses access to history of Polarion artifacts


This extension is related to the Classic Wiki technology that is now outdated and replaced by our new LivePage format. We still maintain Classic Wiki but we are no longer extending its feature set.

Please consider implementing the use case you are looking for using a LivePage.


  • Do you want to see trend charts of open defects in your system?
  • Do you want to see trend charts of tasks assigned to you?

This is where this macro might be helpful



  • Wiki macro, which could be copied and used in any wiki page
  • Enables you to very quickly compose a trend chart for created and/or resolved items in the last N-weeks
  • Copy content of trendchart.txt in your wiki page
  • Adjust configuraiton of the $lines variable definition
  • Short documentation and an example of the macro are provided directly in the code

Example of use:

#set($return = $lines.add(["Critical", "type:defect AND severity:critical AND resolution:$undefined", "FF0000"]))
#set($return = $lines.add(["Normal", "type:defect AND severity:normal AND resolution:$undefined", "FF8800"]))
#set($return = $lines.add(["Minor", "type:defect AND severity:minor AND resolution:$undefined", "008888"]))
#set($return = $lines.add(["Trivial", "type:defect AND severity:trivial AND resolution:$undefined", "0088FF"]))
#wiQueryTrendChart("Defects by Severity" 800 500 $lines 4)


Vendor Siemens PLM
Published Version 1.0 - May 2013
Price Free
Community Supported Extension This extension is not supported by Siemens PLM.
Requirements Polarion 3.6.0 (or above)

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