1992 search results - page 196 / 399 » Implementing sorting in database systems |
CAISE
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. Even though SQL has become widely accepted as a language for implementing relational database schemas and querying data, there are cases where s experience the need for n...
ICDE
2009
IEEE
15 years 11 days ago
2009
IEEE
We introduce a framework for reordering join pipelines at runtime in a database system. This framework incorporates novel techniques for simulating the execution of a join pipeline...
ICDE
2009
IEEE
15 years 11 days ago
2009
IEEE
Online approaches to physical design tuning have received considerable attention in the recent literature, with a focus on the problem of online index selection. However, it is dif...
WWW
2005
ACM
14 years 11 months ago
2005
ACM
An Internet transaction is a transaction that involves communication over the Internet using standard Internet protocols such as HTTPS. Such transactions are widely used in Intern...
SIGMOD
2004
ACM
14 years 10 months ago
2004
ACM
An eddy [2] is a highly adaptive query processing operator that continuously reoptimizes a query in response to changing runtime conditions. It does this by treating query process...