ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. This paper presents an adaptation of the ARIES recovery algorithm that solves the problem of recovery in Shared Disk (SD) database systems, whilst preserving all the desi...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
XML-relational systems with well defined XML and relational schemas are widely used in industry. In the presence of rapidly changing requirements both schemas of such a model need...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
We present a query language called MDatalog, which is an extension of Datalog for multimodal deductive databases. We define modal relational algebras and give the seminaive evalua...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. The performance of an information retrieval system is usually measured in terms of two different criteria, precision and recall. This way, the optimization of any of its...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
We present a formal analysis of the following view-selection problem: Given a set of queries and a database, return definitions of views that, when materialized in the database, w...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. Quality of software has growing role of the modern software engineering work. Typical current trends in the development process are the dominating role of quality systems...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
Form documents or screen forms bring essential information on the data manipulated by an organization. They can be considered as different but often overlapping views of its whole...
ADBIS
2005
Springer
14 years 6 months ago
2005
Springer
A key observation is that the invariants in database management determine the mapping steps of the supporting architecture. Referring to the multi-layered architecture of record-or...