Search: in, Schema Evolution, 2000, 10 - 49

5 results

Results

FIESTA: A Framework for Schema Evolution in Multidimensional Databases

... http://tumb1.biblio.tu-muenchen.de/publ/diss/in/2000/blaschka.pdf Citations:  ... Processing)deploy the multidimensional data model in order to describe the application domain. Consequently, OLAP systems are ...

Publication - cat - 04/16/2013 - 18:16 - 0 comments - 1 attachment

Evolution and change in data management: issues and directions

... and database systems is that they change. Moreover, in so doing they evolve, although the manner and quality of this evolution is highly dependent on the mechanisms in place to handle it. While changes in data are handled well, changes in other ...

Publication - cat - 04/16/2013 - 11:38 - 0 comments - 1 attachment

Optimizing Performance of Schema Evolution Sequences

... systems, the generation of structured web pages from data in database systems, or the integration of systems with different native data ... at the deferred execution approach for schema evolution in an effort to improve availability of the system, to the best of our ...

Publication - cat - 04/16/2013 - 07:49 - 0 comments - 1 attachment

On-line Schema Update for a Telecom Database

... are allowed to block any type of transactions. We show in this paper a method to handle schema changes which is based on a ... any transactions. A nice feature of the method presented in this paper is that it is easy to integrate into an already existing ...

Publication - cat - 04/16/2013 - 07:16 - 0 comments - 0 attachments

Efficient Maintenance of Temporal Data Warehouses

... the entire history of source databases is not stored in the warehouse; the warehouse keeps enough information for its ... (i.e. non-temporal operators). Although temporal views in V are specified in a temporal algebraic query language we translate them into relational ...

Publication - huliganka - 04/16/2013 - 06:27 - 0 comments - 1 attachment