[dotNetRDF-Develop] Issue FTXT-364 has been added to a project you are monitoring.

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<p>The following issue has been added to a project that you are monitoring.</p>
<table border="0">
  <tr>
    <td width="90px" valign="top"><b>Title:</b></td>
    <td>SparqlQuery with fulltext returns results with unbound variables that are normally bound without fulltext</td>
  </tr>
  <tr>
    <td><b>Project:</b></td>
    <td>Query.FullText (dotNetRDF.Query.FullText.dll)</td>
  </tr>
  <tr>
    <td><b>Created By:</b></td>
    <td>Max</td>
  </tr>
  <tr>
    <td><b>Milestone:</b></td>
    <td>Unassigned</td>
  </tr>
  <tr>
    <td><b>Category:</b></td>
    <td>Lucene</td>
  </tr>
  <tr>
    <td><b>Priority:</b></td>
    <td>Unassigned</td>
  </tr>
  <tr>
    <td><b>Type:</b></td>
    <td>Bug</td>
  </tr>
  <tr>
    <td><b>Description:</b></td>
  </tr>
  <tr>
    <td colspan="2"><p>
	Hi Rob,</p>
<p>
	here is a sequel to my issue at <a href="http://stackoverflow.com/questions/16121518/sparql-issue-on-bind-clause">http://stackoverflow.com/questions/16121518/sparql-issue-on-bind-clause</a><br />
	<br />
	I added a Lucene search engine to my query and I experience weird query behaviour whenever I perform a fulltext search.<br />
	<br />
	Without search, this query returns the expected result with all bound variables:<br />
	<br />
	&nbsp;&nbsp;&nbsp; SELECT DISTINCT ?result ?isWebSite WHERE { ?<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; result a my:Organization .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BIND(IF (EXISTS { ?result a my:PersonalSite . } , true , false) AS ?isWebSite) .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ?result rdfs:label ?label .<br />
	&nbsp;&nbsp;&nbsp; } ORDER BY DESC(?isWebSite) ASC(?label)<br />
	<br />
	here is a result I get :<br />
	?result=urn:nodes#1690 , ?isWebSite=true^^http://www.w3.org/2001/XMLSchema#boolean<br />
	<br />
	If I add a search the query, the query is transformed as :<br />
	<br />
	&nbsp;&nbsp;&nbsp; SELECT DISTINCT ?result ?isWebSite WHERE {<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos2 rdf:rest rdf:nil .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos1 rdf:rest _:sparql-autos2 .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos2 rdf:first ?score .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos1 search:textMatch _:sparql-autos3 .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos1 rdf:first ?result .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BIND(IF (EXISTS { ?result a my:PersonalSite . } , true , false) AS ?isWebSite) .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos3 rdf:first &quot;securite~&quot; .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; _:sparql-autos3 rdf:rest rdf:nil .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ?result a my:Organization .<br />
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ?result rdfs:label ?label .<br />
	&nbsp;&nbsp;&nbsp; } ORDER BY DESC(?isWebSite) DESC(?score) ASC(?label)<br />
	&nbsp;</p>
<p>
	the matches are performed correctly but the ?isWebSite variable is trimmed out as unboud from the SparqlResult : the result for the same node turns out as&nbsp;<br />
	?result=urn:nodes#1690</p>
<p>
	Could you please take a look at this ?</p>
<p>
	Thanks in advance,<br />
	Max.</p></td>
  </tr>
</table>
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