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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

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

... 0 Citations range:  n/a Attachment Size ... 748.81 KB Given a multirelational database scheme and a relational mapping f transforming it, ...

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

Schema and Database Evolution in the O2 Object Database System

... 0 Citations range:  n/a Attachment Size ... is modified, the database needs to be changed in such a way that the schema and the database remain consistent with each other. ...

Publication - cat - 04/16/2013 - 11:27 - 0 comments - 1 attachment

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

... 0 Citations range:  n/a The problem of archiving and querying the history ...

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

An interactive clustering-based approach to integrating source query interfaces on ...

... 0 Citations range:  n/a Attachment Size ... contents are only accessible through query interfaces. For a domain of interest, there often exist many such sources with varied coverage ...

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

Concise and Expressive Mappings with +Spicy

... range:  n/a Attachment Size ... the +Spicy mapping system. The system is based on a number of novel algorithms that contribute to increase the quality and ... of core solutions in the mapping generation process in a highly efficient way, based on a natural rewriting of the given mappings. ...

Publication - hartung - 04/16/2013 - 00:27 - 0 comments - 1 attachment