| Handling data skew in parallel joins in shared-nothing systems Y Xu, P Kostamaa, X Zhou, L Chen Proceedings of the 2008 ACM SIGMOD international conference on Management of …, 2008 | 148 | 2008 |
| Integrating hadoop and parallel dbms Y Xu, P Kostamaa, L Gao Proceedings of the 2010 ACM SIGMOD International Conference on Management of …, 2010 | 89 | 2010 |
| Database system P Kostamaa, B Ramesh US Patent 7,792,809, 2010 | 82 | 2010 |
| Efficient outer join data skew handling in parallel DBMS Y Xu, P Kostamaa Proceedings of the VLDB Endowment 2 (2), 1390-1396, 2009 | 60 | 2009 |
| Bigbench v2: The new and improved bigbench A Ghazal, T Ivanov, P Kostamaa, A Crolotte, R Voong, M Al-Kateb, ... 2017 IEEE 33rd International Conference on Data Engineering (ICDE), 1225-1236, 2017 | 41 | 2017 |
| Exegesis of DBC/1012 and P-90-industrial supercomputer database machines F Carino Jr, P Kostamaa International Conference on Parallel Architectures and Languages Europe, 875-892, 1992 | 41 | 1992 |
| NCR 3700-the next-generation industrial database computer A Witkowski, F Cariño, P Kostamaa Proceedings of the 19th International Conference on Very Large Data Bases …, 1993 | 37 | 1993 |
| A new algorithm for small-large table outer joins in parallel DBMS Y Xu, P Kostamaa 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010 …, 2010 | 26 | 2010 |
| Industrial database supercomputer exegesis: the DBC/1012, the NCR 3700, the Ynet, and the Bynet F Carino Jr, W Sterling, P Kostamaa Emerging Trends in Database and Knowledge-Base Machines: the application of …, 1995 | 20 | 1995 |
| A hadoop based distributed loading approach to parallel data warehouses Y Xu, P Kostamaa, Y Qi, J Wen, KK Zhao Proceedings of the 2011 ACM SIGMOD International Conference on Management of …, 2011 | 18 | 2011 |
| Storhouse metanoia-new applications for database, storage & data warehousing F Carino Jr, P Kostamaa, A Kaufmann, J Burgess Proceedings of the 2001 ACM SIGMOD international conference on Management of …, 2001 | 17 | 2001 |
| Large scale data warehousing: Trends and observations R Winter, P Kostamaa 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010), 1-1, 2010 | 16 | 2010 |
| System, method, and computer-readable medium for partial redistribution, partial duplication of rows of parallel join operation on skewed data Y Xu, P Kostamaa US Patent 8,131,711, 2012 | 11 | 2012 |
| System, method, and computer-readable medium for dynamic detection and management of data skew in parallel join operations Y Xu, P Kostamaa, M Sirek US Patent 7,941,424, 2011 | 11 | 2011 |
| A new tool for multi-level partitioning in teradata YK Suh, A Ghazal, A Crolotte, P Kostamaa Proceedings of the 21st ACM international conference on Information and …, 2012 | 8 | 2012 |
| Exegesis of DBC/1012 and P-90 F Calino Jr, P Kostamaa Teradata Advanced Concepts Laboratory (TACL), 1992 | 7 | 1992 |
| Are you ready for Yottabytes? StorHouse–Federated and Object/Relational Solution F Cariño, A Kaufmann, P Kostamaa 17th IEEE Mass Storage Systems Symposium, 2000 | 5 | 2000 |
| Are you ready for Yottabytes F Cariño, A Kaufmann, P Kostamaa Proc. of 17th IEEE symp. on Mass Storage Systems in Cooperation with the 8th …, 2000 | 5 | 2000 |
| Industrial Database Supercomputer Exegesis: The DBC/1012 FC no Jr, W Sterling, P Kostamaa The NCR 3700, 139-157, 0 | 5 | |
| Automating business events B Ramesh, P Kostamaa US Patent 7,565,373, 2009 | 3 | 2009 |
