Re: ISSUE-19 (Reuse SQL query as sub-query): Reuse a SQL query as a sub-query [R2RML] from Alexandre Bertails on 2011-02-02 (public-rdb2rdf-wg@w3.org from February 2011)

From: Alexandre Bertails <bertails@w3.org>
Date: Wed, 02 Feb 2011 09:57:17 -0500
To: David McNeil <dmcneil@revelytix.com>
Cc: ashok.malhotra@oracle.com, Ivan Herman <ivan@w3.org>, RDB2RDF WG <public-rdb2rdf-wg@w3.org>
Message-ID: <1296658637.26739.353.camel@simplet>

On Wed, 2011-02-02 at 08:54 -0600, David McNeil wrote:
>         I'm missing something here.  Why can't you create another,
>         separate logical table that joins the
>         3 tables, EMP, DEPT and BUDGET?  
> 
> 
> You can. The issue is about reuse without copy-pasting queries (or
> sub-queries).

I guess the request is: can R2ML include some kind of variable binding?

Alexandre.

> 
> 
> -David

Received on Wednesday, 2 February 2011 14:57:20 UTC