I'm trying to understand how syncing of advertising audiences works in Ad Studio. In this situation, there is a single ad audience with a data extension as the source. Here are two scenarios:
Data Extension Overwrite
- Customer ABC is added to the data extension, and therefore the ad audience
- Ad audience syncs to facebook and google and customer ABC gets matched
- I perform an overwrite of the data extension and customer ABC is not longer in the ad audience
Data Extension with Individual Record Retention Period
- Customer ABC is added to the data extension, and therefore the ad audience
- Data Extension has a retention period for individual records set for 10 days
- 10 days passes and customer ABC is removed from the data extension
Outcome?
In both of the above cases, once customer ABC is removed from the data extension, what happens in the detinations (eg: facebook, google, etc)? Does customer ABC also get removed from the audiences there?