1031 search results - page 43 / 207 » Managing the operator ordering problem in parallel databases |
ICDE
2001
IEEE
14 years 11 months ago
2001
IEEE
Current workflow management technology does not provide adequate means for inter-workflow coordination as concurrently executing workflows are considered completely independent. W...
HIPC
2003
Springer
14 years 3 months ago
2003
Springer
Abstract— In this work, we demonstrate the power of providing a common set of operating system services to Grid Architectures, including high-performance I/O, communication, reso...
DOLAP
2005
ACM
14 years 9 hour ago
2005
ACM
Data warehouses and OLAP systems help to interactively analyze huge volume of data. This data, extracted from transactional databases, frequently contains spatial information whic...
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
Tools for generating test queries for databases do not explicitly take into account the actual data in the database. As a consequence, such tools cannot guarantee suitable coverag...
TMA
2010
Springer
14 years 4 months ago
2010
Springer
In this work we discuss the use of passive measurements of TCP performance indicators in support of network operation and troubleshooting, presenting a case-study from a real 3G ce...