Programming/Language/Query

• Query Languages

  • A subtype of DSLs, focused on information retrieval from a dataset.
  • SQL – Structured Query Language
  • GraphQL – Query language for APIs
  • XQuery – For querying XML
  • Datalog – Logic-based querying (Datascript uses this)
  • SPARQL – For RDF and semantic web
  • Sometimes also called declarative data access languages.