Keyphrases
- programming language
- higher order
- lambda calculus
- general purpose
- high level
- object oriented
- object oriented programming
- strongly typed
- programming environment
- software engineering
- denotational semantics
- database languages
- logic programming
- database language
- fully automatic
- computer programs
- data abstraction
- functional programming
- data types
- specification language
- functional language
- relational databases
- databases