What are the addresses of customers living in Germany who have had an invoice?
SELECT DISTINCT T1.Address FROM CUSTOMER AS T1 JOIN INVOICE AS T2 ON T1.CustomerId  =  T2.CustomerId WHERE T1.country  =  "Germany"
SELECT DISTINCT T1.Address FROM CUSTOMER AS T1 JOIN INVOICE AS T2 ON T1.CustomerId  =  T2.CustomerId WHERE T1.country  =  "Germany"
[{'Address': 'Theodor-Heuss-Straße 34'}, {'Address': 'Tauentzienstraße 8'}, {'Address': 'Berger Straße 10'}, {'Address': 'Barbarossastraße 19'}]