Sets the passed in target as the new target of the GroupableModelElement mapping. It then will auto-map the GroupableModelElement fields to field elements in the target. If the target has no fields and the target is a table, the routine will auto-add new fields for every field mapping present in the mapping passed in, which requires a valid driver instance to be passed in.

public static void SetExistingTargetOnGroupableModelElementMapping(
	GroupableModelElementMapping mapping,
	IProjectElementMapTargetElement target,
	Project containingProject,
	DBDriverBase driverToUse
)

Public Shared Sub SetExistingTargetOnGroupableModelElementMapping ( 
	mapping As GroupableModelElementMapping,
	target As IProjectElementMapTargetElement,
	containingProject As Project,
	driverToUse As DBDriverBase
)