2006 |
14 | EE | Rafi Ahmed,
Allison Lee,
Andrew Witkowski,
Dinesh Das,
Hong Su,
Mohamed Zaït,
Thierry Cruanes:
Cost-Based Query Transformation in Oracle.
VLDB 2006: 1026-1036 |
1998 |
13 | EE | Rafi Ahmed,
Umeshwar Dayal:
Management of Work in Progress in Relational Information Systems.
CoopIS 1998: 158-167 |
1995 |
12 | | Ming-Chien Shan,
Rafi Ahmed,
Jim Davis,
Weimin Du,
William Kent:
Pegasus: A Heterogeneous Information Management System.
Modern Database Systems 1995: 664-682 |
1993 |
11 | EE | Philippe De Smedt,
Stefano Ceri,
Marie-Anne Neimat,
Ming-Chien Shan,
Rafi Ahmed:
Recursive Functions in Iris.
ICDE 1993: 145-154 |
10 | | Joseph Albert,
Rafi Ahmed,
Mohammad A. Ketabchi,
William Kent,
Ming-Chien Shan:
Automatic Importation of Relational Schemas in Pegasus.
RIDE-IMS 1993: 105-113 |
9 | | Rafi Ahmed,
Joseph Albert,
Weimin Du,
William Kent,
Witold Litwin,
Ming-Chien Shan:
An Overview of Pegasus.
RIDE-IMS 1993: 273-277 |
8 | | Shamkant B. Navathe,
Rafi Ahmed:
Temporal Extensions to the Relational Model and SQL.
Temporal Databases 1993: 92-109 |
1992 |
7 | | William Kent,
Rafi Ahmed,
Joseph Albert,
Mohammad A. Ketabchi,
Ming-Chien Shan:
Object Identification in Multidatabase Systems.
DS-5 1992: 313-330 |
1991 |
6 | EE | Rafi Ahmed,
Shamkant B. Navathe:
Version Management of Composite Objects in CAD Databases.
SIGMOD Conference 1991: 218-227 |
5 | | Rafi Ahmed,
Philippe De Smedt,
Weimin Du,
William Kent,
Mohammad A. Ketabchi,
Witold Litwin,
Abbas Rafii,
Ming-Chien Shan:
The Pegasus Heterogeneous Multidatabase System.
IEEE Computer 24(12): 19-27 (1991) |
1989 |
4 | EE | Shamkant B. Navathe,
Rafi Ahmed:
A Temporal Relational Model and a Query Language.
Inf. Sci. 49(1-3): 147-175 (1989) |
1988 |
3 | EE | Shamkant B. Navathe,
Rafi Ahmed:
Temporal Aspects of Version Management.
IEEE Data Eng. Bull. 11(4): 34-37 (1988) |
1987 |
2 | | Shamkant B. Navathe,
Rafi Ahmed:
TSQL: A Language Interface for History Databases.
Temporal Aspects in Information Systems 1987: 109-122 |
1 | EE | N. G. Martin,
Shamkant B. Navathe,
Rafi Ahmed:
Dealing with Temporal Schema Anomalies in History Databases.
VLDB 1987: 177-184 |