983 search results - page 45 / 197 » Continuous Queries in Oracle |
GVD
2004
14 years 11 months ago
2004
We investigate classes of SQL queries which are syntactically correct, but certainly not intended, no matter for which task the query was written. For instance, queries that are c...
VLDB
2002
ACM
14 years 9 months ago
2002
ACM
A continuous nearest neighbor query retrieves the nearest neighbor (NN) of every point on a line segment (e.g., "find all my nearest gas stations during my route from point s...
VLDB
2010
ACM
14 years 8 months ago
2010
ACM
According to the database outsourcing model, a data owner delegates database functionality to a thirdparty service provider, which answers queries received from clients. Authentic...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
XML Schema has emerged as a promising data model that unites structured and unstructured content. The Oracle database has led the commercial database community in integrating supp...
ISW
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. We study the provable security of identity-based (ID-based) key agreement protocols. Although several published protocols have been proven secure in the random oracle mod...