Keynote: The MemSQL In-Memory Database System Nikita Shamgunov, CTO and Co-Founder, MemSQL
10:00-10:30: Tea Break
10:30 - 12:00
Database Scan Variants on Modern CPUs: A Performance Study [pdf] David Broneske, Sebastian Breß, Gunter Saake (University of Magdeburg)
Efficient Transaction Processing for Hyrise in Mixed Workload Environments [pdf] David Schwalb, Martin Faust, Johannes Wust (Hasso Plattner Institut), Martin Grund (eXascale Infolab, University of Fribourg), Hasso Plattner (Hasso Plattner Institut)
The DCB-Tree: A Space-Efficient Delta Coded Cache Conscious B-Tree [pdf] Robert Binna, Dominic Pacher, Thomas Meindl, Günther Specht (University Innsbruck, DBIS)
12:00-13:45: Lunch
13:45 - 15:15
Keynote: Enterprise In-Memory Database: A Revolution Beyond Crossing The Chasm Dr. Sang Kyun Cha, Seoul National University
Composite Group-Keys: Space-efficient Indexing of Multiple Columns for Compressed In-Memory Column Stores [pdf] Martin Faust, David Schwalb, Hasso Plattner (Hasso Plattner Institut)
15:15-15:45: Tea Break
15:45 - 16:45
Tradeoffs in Main-Memory Statistical Analytics from Impala to DimmWitted [pdf] Victor Bittorf, Marcel Kornacker (Cloudera), Christopher Ré, Ce Zhang (Stanford University)
Robust concurrency control in main-memory DBMS: What main memory giveth, the application taketh away [pdf] Ryan Johnson, Kangnyeon Kim, Tianzheng Wang (University of Toronto), Ippokratis Pandis (Cloudera)