ServiceNow Catalog Data Lookup | How to create a catalogue data lookup definition

Take a look at how to create a servicenow catalog data lookup definition against either a Catalogue item itself or a variable set assigned to an item. See how we use a source variable (in our case a user) as a matcher and subsequently set another variable (an email address for this example) with an attribute retrieved from the matcher table (sys_user). All this is achieved with NO code!! Who needs GlideAjax???…well..you still need it if you want to grab a dot walk attribute. 🙂

https://docs.servicenow.com/en-US/bundle/sandiego-servicenow-platform/page/product/service-catalog-management/concept/c_ServiceCatalogDataLookup.html

https://docs.servicenow.com/bundle/quebec-servicenow-platform/page/product/service-catalog-management/task/t_CreatACatDataLookupDefRec.html