Context: CREATE TABLE ship (lost_in_battle VARCHAR, ship_type VARCHAR); CREATE TABLE battle (id VARCHAR, name VARCHAR)
Question: What are the different ids and names of the battles that lost any 'Brig' type shipes?
Answer: SELECT DISTINCT T1.id, T1.name FROM battle AS T1 JOIN ship AS T2 ON T1.id = T2.lost_in_battle WHERE T2.ship_type = 'Brig'