Database: insurance_and_eClaims
Question: Find the names of customers who either have an deputy policy or uniformed policy.
SQL:
SELECT DISTINCT t2.customer_details FROM policies AS t1 JOIN customers AS t2 ON t1.customer_id  =  t2.customer_id WHERE t1.policy_type_code  =  "Deputy" OR t1.policy_type_code  =  "Uniform"