140 search results - page 17 / 28 » Requirements Driven Data Warehouse Development |
JSW
2007
14 years 9 months ago
2007
— Software is often constructed using a layered approach to encapsulate various functionality in corresponding layers. Individual requirements of each layer demand layer specifi...
VLDB
1999
ACM
15 years 1 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
ESORICS
2004
Springer
15 years 3 months ago
2004
Springer
Parameters of a program’s runtime environment such as the machine architecture and operating system largely determine whether a vulnerability can be exploited. For example, the m...
VLDB
2002
ACM
14 years 9 months ago
2002
ACM
Schema matching is the task of finding semantic correspondences between elements of two schemas. It is needed in many database applications, such as integration of web data source...
VLDB
1994
ACM
15 years 1 months ago
1994
ACM
A repository is a shareddatabaseof information aboutengineeredartifacts.Wedefinea repository manager to be a databaseapplication that suPports checkout/checkin, version and config...