1004 search results - page 146 / 201 » Safe Constraint Queries |
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
While work in recent years has demonstrated that wavelets can be efficiently used to compress large quantities of data and provide fast and fairly accurate answers to queries, lit...
ICDE
2009
IEEE
14 years 3 months ago
2009
IEEE
—Database developers today use data access APIs such as ADO.NET to execute SQL queries from their application. These applications often have security problems such as SQL injecti...
EDBT
2009
ACM
14 years 3 months ago
2009
ACM
This paper introduces the problem of modeling urban transportation systems in a database where certain aspects of the data are probabilistic in nature. The transportation network ...
IDEAS
2008
IEEE
14 years 3 months ago
2008
IEEE
Data stored in a data warehouse are inherently multidimensional, but most data-pruning techniques (such as iceberg and top-k queries) are unidimensional. However, analysts need to...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensor network databases like TinyDB [1] are the dominant architectures...