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Item posted by Torsten Mueller <muellerto> on Tue 26 Feb 2013 08:13:15 AM UTC.

Developement with Poco 1.5.x strides ahead.

The next pdr/pdx release will be based on a completly new database schema. This affects especially the performance of pdx calculations - a report with nine diagrams that needed over all about 41s needs now unbelievable 7s (!) which has been achieved by optimizing some database operations.

A second aspect is parallelization: at the moment I'm testing pdx in a multithreaded version, which could bring additional 20 or more percent of performance, depending on the number of processor cores you have.


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