SELECT T1.cust_name FROM customer AS T1 JOIN loan AS T2 ON T1.cust_id = T2.cust_id WHERE amount > 3000
CREATE TABLE customer (cust_name VARCHAR, cust_id VARCHAR); CREATE TABLE loan (cust_id VARCHAR)
ค้นหาชื่อลูกค้าที่มีวงเงินกู้ตั้งแต่ 3,000 ขึ้นไป
Find the the name of the customers who have a loan with amount more than 3000.