30 search results - page 3 / 6 » From spreadsheets to relational databases and back |
PODS
2008
ACM
14 years 6 months ago
2008
ACM
A schema mapping is a specification that describes how data from a source schema is to be mapped to a target schema. Once the data has been transferred from the source to the targ...
BMCBI
2008
13 years 6 months ago
2008
Background: Viruses of the Bunyaviridae have segmented negative-stranded RNA genomes and several of them cause significant disease. Many partial sequences have been obtained from ...
SIGMOD
2010
ACM
13 years 4 months ago
2010
ACM
Given the continuous growth of databases and the abundance of diverse files in modern IT environments, there is a pressing need to integrate keyword search on heterogeneous inform...
ADC
2009
Springer
14 years 1 months ago
2009
Springer
Due to the popularity of mobile devices, more and more commercial applications have been developed on these devices. While commercial applications are mostly backed by relational ...
TOIT
2008
13 years 6 months ago
2008
s exhibits diversity in the real world, mental abstraction world, document world, and machine world. Studying mappings between different forms of semantics helps unveil the uniform...