3225 search results - page 166 / 645 » Query Optimization by Stored Queries |
PVLDB
2008
13 years 8 months ago
2008
Queries, or calls to stored procedures/user-defined functions are often invoked multiple times, either from within a loop in an application program, or from the where/select claus...
ESA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In this paper we study the external memory planar point enclosure problem: Given N axis-parallel rectangles in the plane, construct a data structure on disk (an index) su...
VLDB
1990
ACM
14 years 2 months ago
1990
ACM
Even though the large body of knowledge of relational query optimization techniques can be utilized as a starting point for object-oriented query optimization the full exploitatio...
DEBS
2009
ACM
14 years 4 months ago
2009
ACM
The nature of data in enterprises and on the Internet is changing. Data used to be stored in a database first and queried later. Today timely processing of new data, represented ...
ENC
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper introduces an approach for adaptively brokering queries for exploiting streams produced and consumed by devices with limited computing and storage capacities. Such devi...