8259 search results - page 604 / 1652 » Self-Tuning Database Systems |
208
click to vote
SIGMOD
2010
ACM
15 years 12 months ago
2010
ACM
Current relational databases require that a database schema exist prior to data entry and require manual optimization for best performance. We describe the query optimization tech...
186
click to vote
SIGMOD
2010
ACM
15 years 12 months ago
2010
ACM
This demonstration presents FlexPref, a framework implemented inside the DBMS query processor that enables efficient and extensible preference query processing. FlexPref provides ...
173
click to vote
SSD
2001
Springer
15 years 11 months ago
2001
Springer
The notion of time granularity comes into play in a variety of problems involving time representation and management in database applications, including temporal database design, t...
238
click to vote
INFOCOM
2000
IEEE
15 years 11 months ago
2000
IEEE
Abstract—In this paper, we present the implementation issues of a virtual backbone that supports the operations of the Uniform Quorum System (UQS) and the Randomized Database Gro...
210
click to vote
SIGMOD
2000
ACM
15 years 11 months ago
2000
ACM
Testing an SQL database system by running large sets of deterministic or stochastic SQL statements is common practice in commercial database development. However, code defects oft...