Hi Joe, here is an example script (attached).
In the (upcoming) SPARQLMotion XML syntax, this will look like
<sparqlmotion>
<sml:BindBySelect sml:selectQuery="{#
SELECT ?myGraph
WHERE {
LET (?myGraph := <http://topbraid.org/examples/kennedys>) .
} }"/>
<sml:PerformUpdate sml:updateQuery='{#
INSERT INTO <urn:var:myGraph> {
owl:Thing rdfs:comment "Test" .
}
WHERE {
} }'/>
</sparqlmotion>
HTH
Holger
On Jun 22, 2010, at 11:37 PM, Joseph Shea wrote:
> Can you give me an example of this?
>
> On Jun 21, 6:39 pm, Holger Knublauch <[email protected]> wrote:
>> Hi Joe,
>>
>> having variables there is not supported (yet?) by the SPARQL syntax, so we
>> had to add a "hack" to allow this common requirement. The trick is that you
>> need to pre-bind a variable (such as ?myGraph) to the URI resource of the
>> named graph in a previous SM step. Then, you can "call" this named graph
>> using the naming convention <urn:var:myGraph>.
>>
>> I believe this mechanism should be working in 3.3.1 - if not then you will
>> need to wait for 3.3.2 (soon).
>>
>> Regards,
>> Holger
>>
>> On Jun 22, 2010, at 6:45 AM, Joseph Shea wrote:
>>
>>
>>
>>> I would like to use Sparql update commands like insert and delete in
>>> SparqlMotion using the PerformUpdate Module, but have a variable name
>>> for the graph. An example would be
>>
>>> INSERT INTO <http://www.testontology.com{?DBName}> {
>>
>>> ?s ?p ?o .
>>
>>> }
>>
>>> WHERE {
>>
>>> ?s a Owl:Thing.
>>
>>> ?s ?p ?o .
>>
>>> }
>>
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>>
>> - Show quoted text -
>
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smlPerformUpdateWithVarGraph.ttl
Description: Binary data
