I have synchronized two De from sales Cloud successfully and I'm now trying to run a query using them. I get an error message which tells they are unknown. I wonder which can be the error causing this issue.
As this query will have to populate a new data extension , I kindly ask you to confirm this is the correct process: 1. create a DE manually inserting all the fields I need (they will be a selection of those in the synchronized DE) 1. write the query with automation 2. create an automation which import data from query to the standard DE created at point 1
I thank you all for the help, G