Search: in, Roddick, J, n/a

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Schema versioning

... are involved. Moreover, system modifications that result in changes to database structure are relatively frequent [Sjoberg, D. 1992, ... schema is a common, but often troublesome, occurrence in database administration. These are significant industrial concerns, both ...

Publication - cat - 01/20/2018 - 09:23 - 0 comments - 0 attachments

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 - 01/19/2018 - 18:53 - 0 comments - 0 attachments

Beyond Schema Versioning: A Flexible Model for Spatio-Temporal Schema Selection

... Schema versioning provides a mechanism for handling change in the structure of database systems and has been investigated widely, both in the context of static and temporal databases. With the growing interest in ...

Publication - cat - 01/19/2018 - 18:46 - 0 comments - 0 attachments

A model for schema versioning in temporal database systems

... to avoid the ad hoc, one-off extensions commonly employed in information systems design. Schema versioning is one of a number of related ... multiple schemata for various database related tasks. In particular, schema versioning, and its weaker companion, schema evolution, ...

Publication - cat - 01/19/2018 - 18:11 - 0 comments - 0 attachments

SQL/SE: a query language extension for databases supporting schema evolution

... an SQL extension capable of handling schema evolution in relational database systems. (no paper type, relational, Sigmod Record) ...

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