Schema mappings and data exchange for graph databases.
Pablo BarcelóJorge PérezJuan L. ReutterPublished in: ICDT (2013)
Keyphrases
- graph databases
- data exchange
- schema mappings
- query answering
- graph mining
- data integration
- database schema
- xml schema
- conjunctive queries
- data management
- regular expressions
- structured data
- query language
- index structure
- similarity search
- regular path queries
- xml databases
- data complexity
- high level specifications
- xml data exchange
- finite sets
- conp complete
- database management systems
- object oriented
- query rewriting
- target schema
- data model
- real world
- databases