QL: Object-oriented Queries on Relational Data.
Pavel AvgustinovOege de MoorMichael Peyton JonesMax SchäferPublished in: ECOOP (2016)
Keyphrases
- relational data
- query language
- object oriented
- xml data
- relational databases
- data model
- query evaluation
- data objects
- database
- xml documents
- xml query languages
- expressive power
- relational learning
- relational query languages
- xml queries
- relational classification
- graph data
- structured data
- view definitions
- relational clustering
- statistical relational learning
- relational tables
- query processing
- xpath queries
- object oriented databases
- xml databases
- query optimization
- semi structured data
- entity relationship
- relational schema
- database schema
- duplicate elimination
- multi type
- query interface
- sql queries
- relational database systems
- conjunctive queries
- conceptual model
- machine learning
- databases
- path expressions
- relational algebra
- collective classification
- database design
- data sources
- high dimensional
- search engine