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Re: Details of string operations

From: Gregory Williams <greg@evilfunhouse.com>
Date: Thu, 2 Dec 2010 01:28:11 -0500
Cc: SPARQL Working Group <public-rdf-dawg@w3.org>
Message-Id: <D6D6469D-45B6-4D87-8A85-87866C3D3A28@evilfunhouse.com>
To: Andy Seaborne <andy.seaborne@epimorphics.com>
On Dec 1, 2010, at 5:30 PM, Andy Seaborne wrote:

> Other types (including IRIs) do not get cast to string.  Add STR() or xsd:string() as needed. This is a choice point - as there are two choices for the cast STR() and xsd:string() if it were implicit, I suggest we require explicit casts.

Does this mean CONCAT called with other types results in an error?

thanks
.greg
Received on Thursday, 2 December 2010 06:28:41 GMT

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