ADBIS01 - Querying Methods A Data Model for Flexible Querying Jaroslav Pokorny Peter Vojtas The Arc-Tree: A Novel Symmetric Access Method for Multidimensional Data Dimitris G. Kapopoulos Michael Hatzopoulos Evaluation of Join Strategies for Distributed Mediation Vanja Josifovski Timour Katchaounov Tore Risch Return to ADBIS01 session listing ©2004 Association for Computing Machinery