CREATE TABLE patient (PCP VARCHAR); CREATE TABLE physician (name VARCHAR, employeeid VARCHAR)
SELECT T1.name FROM physician AS T1 JOIN patient AS T2 ON T1.employeeid = T2.PCP GROUP BY T1.employeeid HAVING COUNT(*) > 1
ค้นหาชื่อแพทย์ที่รับผิดชอบผู้ป่วยมากกว่าหนึ่งราย
Find the name of physicians who are in charge of more than one patient.