Stefan Aulbach, Dean Jacobs, Alfons Kemper, Michael Seibold. A comparison of flexible schemas for software as a service. In Ugur Çetintemel, Stanley B. Zdonik, Donald Kossmann, Nesime Tatbul, editors, Proceedings of the ACM SIGMOD International Conference on Management of Data, SIGMOD 2009, Providence, Rhode Island, USA, June 29 - July 2, 2009. pages 881-888, ACM, 2009. [doi]
Abstract is missing.