Try this out: let $entries := fn:string($employees/@count)
Best, Rob Rob Szkutak Associate Consultant MarkLogic Corporation [email protected] Cell +1.716.562.8464 www.marklogic.com<http://www.marklogic.com> ________________________________ From: [email protected] [[email protected]] on behalf of Javier Lizarraga [[email protected]] Sent: Tuesday, December 08, 2015 11:56 PM To: MarkLogic Developer Discussion Subject: Re: [MarkLogic Dev General] simple xQuery Web Application I using xquery… specifically modifying the World’s Leader xquery application, the index.xqy file. Here is the same code: I get no value for @count let $emp := local:getEmployees() for $employees in $emp/search:facet/search:facet-value let $fullname := $employees/text() let $entries := $employees/@count let $urlBuild := fn:concat("fullName=", $fullname, "&", "workDate=", "10-1-2015") return ( <tr> <td colspan="10"><hr/></td> </tr>, <tr> <td><b><a href="http://localhost:8077/bycountry.xqy?{$urlBuild}";>{$fullname}</a></b></td> <td>2015-08-04</td> <td>2015-08-10</td> <td><b>{$entries}</b></td> <td>{local:getTotalHours($fullname)}</td> <td>{local:getAverageHours($fullname)}</td> <td>{local:getMaxHours($fullname)}</td> </tr>, <tr> <td colspan="10" class="summary">$description...</td> </tr> ) } </table From: [email protected] [mailto:[email protected]] On Behalf Of David Lee Sent: Tuesday, December 8, 2015 8:03 PM To: MarkLogic Developer Discussion <[email protected]> Subject: Re: [MarkLogic Dev General] simple xQuery Web Application >> The following code works in the Query Console but does not work in my xQuery >> application. What is your application? (What library/program etc) The results shown look correct for the first return You are returning a sequence of sequences which will flatten to a single long sequence. Some XQuery APIs' dont handle sequence results ( or do not using the most basic interface). ----------------------------------------------------------------------------- David Lee Lead Engineer MarkLogic Corporation [email protected]<mailto:[email protected]> Phone: +1 812-482-5224 Cell: +1 812-630-7622 www.marklogic.com<http://www.marklogic.com/> From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of Javier Lizarraga Sent: Tuesday, December 08, 2015 8:06 PM To: MarkLogic Developer Discussion <[email protected]<mailto:[email protected]>> Subject: Re: [MarkLogic Dev General] simple xQuery Web Application Hello David, Related question… I am having issues accessing an element attribute in search:facet… The following code works in the Query Console but does not work in my xQuery application. let $emp := search:search("(Bachala OR Chakka OR Kompelly OR Lasseter)", $options) for $employees in $emp/search:facet/search:facet-value let $fullname := $employees/text() let $entries := $employees/@count return ($fullname, $entries, $emp) ==> Vishnu Bell 47 <search:response snippet-format="empty-snippet" total="91" start="1" page-length="100" xmlns:search="http://marklogic.com/appservices/search";> <search:facet name="FULL_NAME" type="xs:string"> <search:facet-value name="Vishnu Bell" count="47"> Vishnu Bell </search:facet-value> <search:facet-value name="Bala Bell" count="36"> Bala Bell </search:facet-value> <search:facet-value name="Stephen Bell" count="8"> Stephen Bell </search:facet-value> </search:facet> <search:qtext> (Bachala OR Chakka OR Kompelly OR Lasseter) </search:qtext> </search:response> Advice would be greatly appreciated. Javier From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of David Lee Sent: Thursday, December 3, 2015 11:51 AM To: MarkLogic Developer Discussion <[email protected]<mailto:[email protected]>> Subject: Re: [MarkLogic Dev General] simple xQuery Web Application Thanks that works. So, the * is saying any namespace. Yes, (as of XPath 2.0) /element == element in no namepace /*:element == element in any namepace Very useful for quick 'one off's when you dont want to bother with the neamespace decl, but its a bad habbit to get into for production code -- you can end up selecting elements in unexpected places that you didnt intend. ----------------------------------------------------------------------------- David Lee Lead Engineer MarkLogic Corporation [email protected]<mailto:[email protected]> Phone: +1 812-482-5224 Cell: +1 812-630-7622 www.marklogic.com<http://www.marklogic.com/>
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