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From Schema Evolution
This wiki reports the research advances of the Pantha Rei, a research project for data management under schema evolution.
Contents |
Participants
- Carlo A. Curino (PoliMi) [1]
- Hyun J. Moon (UCLA) [2]
- Carlo Zaniolo (UCLA) [3]
- Alin Deutsch (UCSD) [4]
- Chien-Yi Hou (UCSD)
- Letizia Tanca (PoliMi) [5]
- Myungwon Ham (UCLA)
Projects
Within this macro-projects the following projects have been developed (please follow the links for further details):
- The Pantha Rei Schema Evolution Benchmark <bibref f="defbib.bib">iceis2008</bibref>, a benchmark for schema evolution developed from the actual evolution of the MediaWiki DB backend.
- The History Metadata Manager <bibref f="defbib.bib">ecdm2008</bibref>, a tool to support temporal queries over metadata histories, and its Semantic Web Extension the Semantic HMM <bibref f="defbib.bib">stsm2008</bibref>
- The prototype system PRISM: tool for Graceful Schema Evolution <bibref f="defbib.bib">vldb2008a</bibref>.
- The prototype system PRIMA: a system for querying Transaction-Time DB under evolving schema <bibref f="defbib.bib">Vldb2008b</bibref>.
Funding
This work was supported in part by NSF-IIS award 0705345: “III-COR: Collaborative Research: Graceful Evolution and Historical Queries in Information Systems – A Unified Approach"
References
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