Schema Evolution publication categorizer

... capability of uniform manipulation of data and meta-data in relational multi-database systems. We develop a precise syntax and semantics of SchemaSQL in a manner that extends traditional SQL syntax and semantics, and ...

Publication - cat - 04/16/2013 - 18:05 - 0 comments - 1 attachment

... exchanging data via a peer to peer overlay network. In this setting, a mediated global schema is unrealistic. Yet, ... fragment of XQuery, that employs the mapping rules in either direction. We show the translation algorithm is correct. Finally, we ...

Publication - massmann - 04/16/2013 - 01:05 - 0 comments - 0 attachments