Define Asset Route item as a quality collection element

Hi !

I'm create a WO with Asset Route.

I need to enter a Quality Collection Plan for this WO, where collection element is an item of Asset Route for this WO.

Q: How I can define a collection element using SQL validation?  The list of Asset Route should be restricted by Asset Route Number from current WO.

Something like  .. WHERE .. org_id =  : parameter.org_id

Thanks

Igor