
admin:database-get-field-value-positions( $config as element(configuration), $database-id as xs:unsignedLong, $field-name as xs:string ) as xs:boolean?
This function gets the field value positions setting for the specified database in the configuration.
http://marklogic.com/xdmp/privileges/admin/database
http://marklogic.com/xdmp/privileges/admin/database/{id}
  xquery version "1.0-ml";
  import module namespace admin = "http://marklogic.com/xdmp/admin"
      at "/MarkLogic/admin.xqy";
  let $config := admin:get-configuration()
  return
  admin:database-get-field-value-positions($config,
        xdmp:database("myDatabase"), "my-field")
  (: returns the field value positions setting :)