371 search results - page 15 / 75 » Updating Atomic Information in Labelled Database Systems |
ADVIS
2006
Springer
14 years 1 months ago
2006
Springer
A hitherto unquestioned assumption made by all methods for integrity checking has been that the database satisfies its constraints before each update. This consistency assumption ...
XMLSEC
2003
ACM
14 years 19 days ago
2003
ACM
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...
ISCI
2002
13 years 7 months ago
2002
In a transaction-time temporal object database management system (TODBMS), updating an object creates a new version of the object, but the old version is still accessible. A TODBM...
NAR
2000
13 years 7 months ago
2000
The ASTRAL compendium provides several databases and tools to aid in the analysis of protein structures, particularly through the use of their sequences. The SPACI scores included...
ICDE
2007
IEEE
14 years 8 months ago
2007
IEEE
Typical web-database systems receive read-only queries, that generate dynamic web pages as a response, and writeonly updates, that keep information up-to-date. Users expect short ...