I am writing a plugin that is going to create an invoice when my ticker entity increments. This increments daily and is the trigger for my plugin so i cannot retrieve the id from the post image as it is for the ticker entity.
I have run some fetchXml as i thought i could get GUID via this method but i cannot find the field available, correct me if i'm wrong. Is there a way to do this with some kind of query as i need to use the guid to tell which records in crm to update/delete.
Thanks very much Harri