11 search results - page 1 / 3 » Version Propagation in Federated Database Systems |
BTW
2001
Springer
13 years 9 months ago
2001
Springer
Abstract Integrated engineering environments, based on federated database technology, are, among others, a means to control the integrity of and dependencies between product data c...
TC
1998
13 years 5 months ago
1998
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
SSDBM
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract— This paper presents LIVE, a complete DBMS designed for applications with many stored derived relations, and with a need for simple versioning capabilities when base dat...
IDEAS
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper is concerned with a transformation-based approach to update propagation in an extended version of Codd’s relational algebra which allows for defining derived relatio...
DSN
2000
IEEE
13 years 9 months ago
2000
IEEE
ts the abstraction of e-Transactions in three-tier architectures. Three-tier architectures are typically Internetoriented architectures, where the end-user interacts with frontend ...