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» Update Support for Database Views Via Cooperation
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PVLDB
2010
83views more  PVLDB 2010»
14 years 8 months ago
Updatable and Evolvable Transforms for Virtual Databases
Applications typically have some local understanding of a database schema, a virtual database that may differ significantly from the actual schema of the data where it is stored...
James F. Terwilliger, Lois M. L. Delcambre, David ...
JUCS
2010
135views more  JUCS 2010»
14 years 4 months ago
Internal Representation of Database Views
: Although a database view embodies partial information about the state of the main schema, the state of the view schema is a quotient (and not a subset) of the state of the main s...
Stephen J. Hegner
82
Voted
SSDBM
2003
IEEE
115views Database» more  SSDBM 2003»
15 years 3 months ago
Efficient Update and Retrieval of Objects in a Multiresolution Geospatial Database
Many emerging applications benefit from the extraction of geospatial data specified at different resolutions for viewing purposes. Data must also be topologically accurate and up-...
Sham Prasher, Xiaofang Zhou
FMLDO
1990
Springer
86views Database» more  FMLDO 1990»
15 years 2 months ago
Views in Object-Oriented Databases
Object-oriented database systems (ooDBMSs) are supposed to offer at least the functionality available in commercial relational DBMSs of today. One important consequence of this is...
Marc H. Scholl, Christian Laasch, Markus Tresch
ICDE
1999
IEEE
118views Database» more  ICDE 1999»
15 years 11 months ago
Maintaining Data Cubes under Dimension Updates
OLAP systems support data analysis through a multidimensional data model, according to which data facts are viewed as points in a space of application-related dimensions", or...
Carlos A. Hurtado, Alberto O. Mendelzon, Alejandro...