Volume 22    Number 3    September 1993  
sigmod.gif
 Current Issue  XML Edition
 Previous Issues  About Sigmod
 Info for Authors  FAQ
 Record Editors  Credits
The articles highlighted as hypertext buttons are available on line.

EDITOR’S NOTES
CHAIR’S MESSAGE
SIGMOD Goes On Line

CORRESPONDENCE:
Helping Computer Scientists in Romania
I. Athanasiu

ARTICLES:
On Temporal Modeling in the Context of Object Databases
N. Pissinou, K. Makki and Y. Yesha
Schema Evolution in OODBs Using Class Versioning
S. Monk and I. Sommerville
Merging Application-centric and Data-centric Approaches to Support
Transaction-oriented Multi-system Workflows
Y. Breibart, A. Deacon, H.-J. Schek, A. Sheth and G. Weikum
Database Compression
M. A. Roth and S. J. Van Horn
Deadlock Prevention in a Distributed Database System
P. K. Reddy and S. Bhalla

REPORTS:
Report of the Workshop on Semantic Heterogeneity and Interoperation in
Multidatabase Systems
P. Drew, R. King, D. McLeod, M. Rusinkiewicz and A. Silberschatz
NSF Workshop on Visual Information Management Systems
R. Jain

DATABASE RESEARCH SURVEYS:
Options in Physical Database Design
G. Graefe

DATABASE RESEARCH CENTERS:
Database Research at the University of Florida
Database Research at the University of Queensland

DATABASE RESEARCH FUNDING:
Timely Access to Future Funding Announcements
M. Winslett and I. S. Chu
ANNOUNCEMENTS and CALLS FOR PAPERS

Arie Segev / segev@csr.lbl.gov

  Previous Issue: June 1993
Next Issue: December 1993