Catharine M. Wyss

2005

doi dblp
A formal characterization of PIVOT/UNPIVOT.
Catharine M. Wyss|Edward L. Robertson
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005

2001

doi dblp
A Relational Algebra for Data/Metadata Integration in a Federated Database System.
Catharine M. Wyss|Dirk Van Gucht
Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, Atlanta, Georgia, USA, November 5-10, 2001