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Schema Evolution
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- Sigmod / VLDB (2)
Search: i, Sch. Matching/Mapping, Moon, H
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- PRIMA: Archiving and Querying Historical Data with Evolving Schemas
... data management. Traditionally the archival data has been (i) either migrated under the current schema version, to ease querying, but ...
Publication - krlis1337 - 04/17/2013 - 07:27 - 0 comments - 0 attachments
- Managing and querying transaction-time databases under schema evolution
... different schema versions. The latter one is realized by (i) introducing Schema Modiļ¬cation Operators (SMO)s to represent the mappings ...
Publication - krlis1337 - 04/17/2013 - 01:38 - 0 comments - 1 attachment