
admin:cluster-set-external-data-encryption-key-id( $config as element(configuration), $external-data-encryption-key-id as xs:string ) as element(configuration)
This function sets the encryption key ID to use for encryption of data when the kms-type is external.
http://marklogic.com/xdmp/privileges/admin/cluster
xquery version "1.0-ml";
import module namespace admin = "http://marklogic.com/xdmp/admin" at "/MarkLogic/admin.xqy";
let $config := admin:get-configuration()
return
  admin:cluster-set-external-data-encryption-key-id($config, "c5c37ee2-31f4-4bba-ab8e-98352f900a17")
  (: 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.  :)