Home

Search: a, relational, Sigmod / VLDB

8 results

Results

Online, asynchronous schema change in F1

... range:  n/a We introduce a protocol for schema evolution in a globally distributed database management ...

Publication - cat - 10/24/2013 - 14:57 - 0 comments - 0 attachments

Updating Relational Databases through Object-Based Views

... N Keller, A Wiederhold, G ... The view-object model provides a formal basis for representing and manipulating object-based views on ...

Publication - erhard - 04/17/2013 - 09:38 - 0 comments - 0 attachments

PRIMA: Archiving and Querying Historical Data with Evolving Schemas

... Moon, Hyun J.; Curino, Carlo A.; MyungWon, Ham; Zaniolo, Carlo ... schema version in which they firstly appeared, leading to a perfect archival quality, but to a taxing query interface. The PRIMA ...

Publication - krlis1337 - 04/17/2013 - 07:27 - 0 comments - 0 attachments

Managing and querying transaction-time databases under schema evolution

... Moon, Hyun J.; Curino, Carlo A.; Deutsch, Alin; Hou, Chien-Yi; Zaniolo, Carlo ... C Deutsch, A Hou, C ...

Publication - krlis1337 - 04/17/2013 - 01:38 - 0 comments - 1 attachment

On lossless tranformation of databases schemes not necessarily satisfying universal instance assumption

... range:  n/a Attachment Size ... 748.81 KB Given a multirelational database scheme and a relational mapping f transforming it, an important question is whether the ...

Publication - huliganka - 04/17/2013 - 00:27 - 0 comments - 1 attachment

Worry-free database upgrades: automated model-driven evolution of schemas and complex mappings

... Terwilliger, JF; Bernstein, PA; Unnithan, A Author:  ... in the Microsoft Entity Framework. When starting with a valid mapping between client and store, MoDEF translates changes made to a ...

Publication - cat - 04/16/2013 - 20:05 - 0 comments - 1 attachment

Incremental Reorganization Of Relational Databases

... Markowitz, Victor; Makowsky, Johann A. Author:  ... databases to model information oriented systems. A relational schema consisting of relational schemes, together with key and ...

Publication - erhard - 04/16/2013 - 11:05 - 0 comments - 1 attachment

Scalable Architecture and Query Optimization for Transaction-time DBs with Evolving Schemas

... range:  n/a The problem of archiving and querying the history of a database is made more complex by the fact that, along with the database ...

Publication - krlis1337 - 04/16/2013 - 08:05 - 0 comments - 0 attachments