admin:database-set-name( $config as element(configuration), $database-id as xs:unsignedLong, $value as xs:string ) as element(configuration)
This function changes the name of the database with the specified ID to the specified name.
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() let $dbid := xdmp:database("myDatabase") return admin:database-set-name($config, $dbid, "myNewDatabaseName") (: returns the new configuration element -- use admin:save-configuration to save the changes to the configuration or pass the configuration to other Admin API functions to make other changes. :)