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search:resolve-nodes

search:resolve-nodes(
   $query as element(),
   [$options as element(search:options)?],
   [$start as xs:unsignedLong?],
   [$page-length as xs:unsignedLong?]
) as node()*

Summary

This function performs the same search as search:search, but it takes a parsed and annotated cts:query XML node or a structured search search:query XML node as input and returns the actual result nodes from the database.

Parameters
$query Either a serialized and annotated cts:query, or a structured query (search:query). You can generate either form of query as the result of a call to search:parse.
$options Options to define the search grammar and control the search. See the description for $options for the function search:search.
$start The index of the first hit to return. The default is 1.
$page-length The maximum number of hits to return. The default is 10. If the value is 0, no results are returned.

Usage Notes

When used in conjunction with the extract-document-data option, each returned node contains the data specified by the extraction, rather than the entire document or fragment.

To obtain a search:response instead of the matching nodes, use search:resolve.

Example

xquery version "1.0-ml";
import module namespace search = "http://marklogic.com/appservices/search"
    at "/MarkLogic/appservices/search/search.xqy";

search:resolve-nodes(search:parse("Vannevar Bush"),
    <options xmlns="http://marklogic.com/appservices/search">
      <return-results>false</return-results>
      <return-facets>true</return-facets>
    </options>)

=>

... sequence of document nodes ...


      

Example

(: structured query example, plain search for "hello" :)
xquery version "1.0-ml";
import module namespace search = "http://marklogic.com/appservices/search"
     at "/MarkLogic/appservices/search/search.xqy";

let $struct-query :=
<query xmlns="http://marklogic.com/appservices/search">
 <term-query>
  <text>hello</text>
 </term-query>
</query>
return
search:resolve-nodes($struct-query)
=> returns the nodes that match a query for "hello"      

      

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