RDB2RDF/SQL Version IRIs

This page lists IRIs that identify different dialects of the SQL query language.

It was started by the W3C RDB2RDF Working Group with the intention to serve as a repository of identifiers for use in the R2RML database-to-RDF mapping language, in particular with the rr:sqlVersion property.

The following identifiers are currently defined:

Language Dialect	IRI
Core SQL:2008	http://www.w3.org/ns/r2rml#SQL2008
Oracle	http://www.w3.org/ns/r2rml#Oracle
MySQL	http://www.w3.org/ns/r2rml#MySQL
Microsoft SQL Server	http://www.w3.org/ns/r2rml#MSSQLServer
HSQLDB	http://www.w3.org/ns/r2rml#HSQLDB
PostgreSQL	http://www.w3.org/ns/r2rml#PostgreSQL
IBM DB2	http://www.w3.org/ns/r2rml#DB2
IBM Informix	http://www.w3.org/ns/r2rml#Informix
Ingres	http://www.w3.org/ns/r2rml#Ingres
Progress OpenEdge	http://www.w3.org/ns/r2rml#Progress
Sybase ASE (Adaptive Server Enterprise)	http://www.w3.org/ns/r2rml#SybaseASE
Sybase SQL Anywhere	http://www.w3.org/ns/r2rml#SybaseSQLAnywhere
OpenLink Virtuoso	http://www.w3.org/ns/r2rml#Virtuoso
Firebird	http://www.w3.org/ns/r2rml#Firebird

To get another identifier listed, or inquire about possible other identifiers, please send email to the rdb2rdf-comments mailing list or contact the R2RML editors.