ISSUE-18 (SQL query reuse): Allow SQL queries to be reused in a mapping [R2RML] from RDB2RDF Working Group Issue Tracker on 2011-02-01 (public-rdb2rdf-wg@w3.org from February 2011)

From: RDB2RDF Working Group Issue Tracker <sysbot+tracker@w3.org>
Date: Tue, 01 Feb 2011 19:18:38 +0000
To: public-rdb2rdf-wg@w3.org
Message-Id: <E1PkLkM-0000BN-7p@barney.w3.org>

ISSUE-18 (SQL query reuse): Allow SQL queries to be reused in a mapping [R2RML]

http://www.w3.org/2001/sw/rdb2rdf/track/issues/18

Raised by: David McNeil
On product: R2RML

Allow SQL queries to be reused in a mapping.

For example, consider the case where several tables must be joined in order
to identify the rows to map. If these rows are to be used in multiple TriplesMaps, then the entire query must be copied.

A possible solution is to allow the SQLQuery property to point to a URI rather than just a string literal.

Received on Tuesday, 1 February 2011 19:18:39 UTC