A developer wants to expand their knowledge of Query Activities. They want to identify email addresses that have bounced in the last 30 days, along with the Bounce Reason and some additional subscriber specificdata; however, the SQL they have written does not return any records. Below is the SQL statement:
What updates should be made to ensure this SQL statement returns the desired results?
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Correct Answer:
B
The SQL statement in question does not return any records because it is joining on the EmailAddress field, which is not present in the _Bounce Data View. The correct approach is to join using the SubscriberKey (or SubscriberID). Here is the corrected SQL statement:
SELECT s.EmailAddress, s.SubscriberKey, b.JobID, b.EventDate, b.SMTPBounceReason FROM _Subscribers s JOIN _Bounce b ON s.SubscriberKey = b.SubscriberKey WHERE b.EventDate > DateAdd(DAY, -30, GETDATE())
This ensures that the join is based on the SubscriberKey, which is a common field in both data views.
Salesforce Marketing Cloud Data Views
Query Activity Best Practices
