6650 search results - page 1013 / 1330 » Mutating database queries |
143
click to vote
VLDB
2004
ACM
16 years 3 days ago
2004
ACM
Sharing has emerged as a key idea of static and adaptive stream query processing systems. Inherent in these systems is a tension between sharing common work and avoiding unnecessa...
155
click to vote
VLDB
2004
ACM
16 years 3 days ago
2004
ACM
Different models have been proposed recently for representing temporal data, tracking historical information, and recovering the state of the document as of any given time, in XM...
191
click to vote
DASFAA
2003
IEEE
16 years 2 days ago
2003
IEEE
Various models and approaches have been proposed for mapping XML data into relational tables recently. Most of those approaches produce relational schema for given XML data, based...
160
click to vote
DEXAW
2003
IEEE
16 years 2 days ago
2003
IEEE
The development of large software systems is a typical example for collaborative development efforts. Moreover, software development becomes more and more componentoriented. The s...
172
click to vote
FOCS
2003
IEEE
16 years 2 days ago
2003
IEEE
We give a complexity theoretic classification of homomorphism problems for graphs and, more generally, relational structures obtained by restricting the left hand side structure ...