- Hyperion Data Management in P2P Networks
Clio is a tool for generating mappings (queries) between relational and XML Schemas. The user is presented with the structure and constraints of two schemas and is asked to draw correspondences between the parts of the schemas that represent the same real world entity. Correspondences can also be inferred by Clio and verified by the user. Given the two schemas and the set of correspondences between them, clio can generates the (SQL, XSLT, or XQueries) queries that drive the translation of data conforming to the first (source) schema to data conforming to the the second (target) schema.
Our current work focuses on ToMAS, a system and tool for managing mappings in dynamic, large-scale environments.
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