MarkLogic 10 Product Documentationtrgr.triggersChangeModulesDatabase
trgr.triggersChangeModulesDatabase( old-db as xs.anyAtomicType, new-db as xs.anyAtomicType ) as null
Summary
Any Trigger with a module referring to $old-db will be updated to refer to $new-db. This is useful after restoring a Trigger's database to a different cluster with different database IDs than the one from which it was backed up.
| Parameters | |
|---|---|
| old-db | The old database ID or name. |
| new-db | The new database ID or name. |
Example
xquery version "1.0-ml";
(: run this against your triggers database :)
import module namespace trgr = "http://marklogic.com/xdmp/triggers"
at "/MarkLogic/triggers.xqy";
trgr:triggers-change-modules-database(xdmp:database("Triggers"), xdmp:database("Modules"))
=> Empty sequence. All triggers referencing the "Triggers" database by name
or by ID will have their modules database set to reference the ID of
the Modules database.
trgr:triggers-change-modules-database("Triggers", "Modules")
=> Empty sequence. All triggers referencing the "Triggers" database by name or id
( meaning Triggers with a module referencing the ID of Triggers database will be affected too)
as their modules database will be changed to reference the Modules database.
Example
declareUpdate();
const trgr = require('/MarkLogic/triggers');
trgr.triggersChangeModulesDatabase(5184170867299910410,
xdmp.database('Modules'));
// Empty sequence. Sets all triggers that reference 5184170867299910410
// as their modules database to reference the ID of the Modules database.