UPDATE ......Confluence has now been updated to version 9.2.6. Please see following page for details and feedback about changes:
Updates
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** Pay attention to the year and the month value in the above SQL statement
Copy the contents in the column Export the data using Heidi-SQL using the Ouput format as Delimited Text. Paste the results back into Heidi-SQL and run the queries.
Check your results by using the link: http://test-msr.geant.net:8888/msr/lambda_util.jsp