HyPer – A Hybrid OLTP and OLAP High-Performance DBMS

by uberneo on 1/14/2015, 5:12 PM with 16 comments
  • by julienmarie on 1/14/2015, 6:21 PM

    Stumbled upon it a few months ago, but nowhere to download it unfortunately. For OLAP needs, the best solution as far as I know right now is still KDB+ ( managed to make some complicated queries with aggregates on 2 millions rows in 46ms on a macboook air with it, quite amazing )... Any alternative you know ?

  • by hbrundage on 1/14/2015, 6:13 PM

    I couldn't find any information on persistence and crash recovery for this thing... is it able to beat Volt because it doesn't write to disk?

  • by CurtMonash on 1/14/2015, 6:16 PM

    Peter Boncz is involved in some capacity, he told me last time we talked. I believe Peter is the senior academic from the VectorWise project, and second most senior generally in the MonetDB gang after Martin Kersten.

  • by polskibus on 1/14/2015, 6:09 PM

    Has anyone tried it? Is it an open source or commercial product? Can't find enough information... Can anyone help?

  • by uberneo on 1/14/2015, 7:01 PM

    Any more In Memory Databases ..which you have tried ?

  • by liotier on 1/14/2015, 7:28 PM

    License ?