Volume 38    Number 1    March 2009  
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40-year Anniversary of the Relational Model | Regular Research Articles | Database Principles
Surveys | Distinguished Database Profiles | Open Forum | Announcements | Calls for Participation

ENTIRE ISSUE – 86 pages (in: PDF)
SIGMOD Officers, Committees and Awardees (also in: PDF)
Editor’s Notes (in: PDF)
Chair’s Message (in: PDF)
SIGMOD Officers Election Process (in: PDF)
Candidate for SIGMOD Chairperson – Amr El Abbadi (in: PDF)
Candidate for SIGMOD Chairperson – Yannis Ioannidis (in: PDF)
Candidate for SIGMOD Vice-Chair – Anastasia Ailamaki (in: PDF)
Candidate for SIGMOD Vice-Chair – Christian S. Jensen (in: PDF)
Candidate for SIGMOD Secretary/Treasurer – Alexandros Labrinidis (in: PDF)
Candidate for SIGMOD Secretary/Treasurer – Wang-Chiew Tan (in: PDF)

40-year Anniversary of the Relational Model

Derivability, Redundancy and Consistency of Relations Stored in Large Data Banks
E. F. Codd
Available in: PDF

Regular Research Articles

An X-Ray on Web-Available XML Schemas
Alberto H.F. Laender, Mirella M. Moro, Cristiano Nascimento, and Patricia Martins
Available in: PDF
Rethinking Cost and Performance of Database Systems
Daniela Florescu and Donald Kossmann
Available in: PDF

Database Principles

Logical Foundations of Relational Data Exchange
Pablo Barcelo
Available in: PDF

Surveys

Data Integration in Mashups
Giusy Di Lorenzo, Hakim Hacid, Hye-young Paik, and, Boualem Benatallah
Available in: PDF

Distinguished Database Profiles

Gerhard Weikum Speaks Out
Marianne Winslett
Available in: PDF
URL: http://www.mpi-inf.mpg.de/~weikum/

Open Forum

Call for Opinions – The role of workshops in the dissemination of research results
Available in: PDF

Announcements

The Computing Innovation Fellows Project
Available in: PDF

Calls for Participation

SIGMOD/PODS 2009
Available in: PDF
KEYS 2009
Available in: PDF
MobiDE 2009
Available in: PDF
WebDB 2009
Available in: PDF
ER 2009
Available in: PDF
Previous Issue: December 2008
Next Issue: June 2009