Query-based denormalization using hypergraph (QBDNH): a schema transformation model for migrating relational to NoSQL databases.
Neha BansalShelly SachdevaLalit Kumar AwasthiPublished in: Knowl. Inf. Syst. (2024)
Keyphrases
- relational databases
- databases
- transformation model
- database
- data model
- relational tables
- database objects
- database schema
- database schemata
- data integration
- data sources
- multiple tables
- query interface
- relational data
- class hierarchies
- higher order
- xml schema
- query processing
- web databases
- user queries
- data management
- xml data
- transformation models
- xml databases
- xml documents
- relational data model
- database systems
- relevance feedback
- nonrigid registration
- query expansion
- affine transformation
- data exchange
- foreign key
- multiresolution
- image analysis
- query language