Hi Alexander, This will take some time to digest in detail but definitely looks interesting. Thanks for sharing!
Regards, Bart On Thu, Jun 22, 2023 at 2:33 PM Alexander Svensson < [email protected]> wrote: > Hello Apache Hop Dev Team, > > I have during this spring term done my Master Thesis, for a Master of > Science in Engineering Physics, looking at a way to speed up Apache > Hop and/or Pentaho Kettle with the help of code generation. Were the > idea is that new code should be created after no more modifications > are needed to the workflows and/or pipelines and then the generated > code just executes whats relevant. For the limited test cases I have > been able to do, this has resulted in about a 60% time reduction. > > Omicron Ceti AB in Sweden came up with the subject and it is there I > have worked this spring. However, they don't right now have any active > plans to do more with it. Hopefully this subject or the results can be > of interest for you or perhaps the report can provide other insights. > I am happy to discuss more if you are interested. > > The report can be found on: > > http://umu.diva-portal.org/smash/record.jsf?aq2=%5B%5B%5D%5D&c=28&af=%5B%5D&searchType=LIST_LATEST&sortOrder2=title_sort_asc&language=en&pid=diva2%3A1771458&aq=%5B%5B%5D%5D&sf=all&aqe=%5B%5D&sortOrder=author_sort_asc&onlyFullText=false&noOfRows=50&dswid=-4257 > . > > And the public part of my code on: https://github.com/alexandersve/spop. > > Excuse me if this wasn't the right mail-chain but the subject didn't > feel right for the general mail and I didn't know how else to reach > you. > > Best Regards > Alexander Svensson > > < > https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > > > Virus-free.www.avast.com > < > https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > > > <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> >
