What are the names and types of the companies that have ever operated a flight?
SELECT T1.name ,  T1.type FROM operate_company AS T1 JOIN flight AS t2 ON T1.id  =  T2.company_id
SELECT T1.name ,  T1.type FROM operate_company AS T1 JOIN flight AS t2 ON T1.id  =  T2.company_id
[{'name': 'Air China Cargo', 'Type': 'Joint Venture'}, {'name': 'Air Hong Kong', 'Type': 'Joint Venture'}, {'name': 'Dragonair', 'Type': 'Subsidiary'}, {'name': 'Dragonair', 'Type': 'Subsidiary'}, {'name': 'Cathay Pacific Cargo', 'Type': 'Subsidiary'}, {'name': 'Cathay Pacific Catering Services (HK) Limited', 'Type': 'Subsidiary'}, {'name': 'Vogue Laundry Service Limited', 'Type': 'Subsidiary'}, {'name': 'VN/CX Catering Services Limited', 'Type': 'Joint Venture'}, {'name': 'Vogue Laundry Service Limited', 'Type': 'Subsidiary'}, {'name': 'Air China', 'Type': 'Corporate'}, {'name': 'Cathay Pacific Cargo', 'Type': 'Subsidiary'}, {'name': 'Cathay Pacific Services Limited', 'Type': 'Subsidiary'}, {'name': 'Dragonair Holidays', 'Type': 'Subsidiary'}]