查询患者完整就诊历史

def solve():
    from pyodide.http import open_url
    patients_csv = open_url("https://data.zuihe.com/dbd/hospital/state_C01/patients.csv").read()
    departments_csv = open_url("https://data.zuihe.com/dbd/hospital/state_C01/departments.csv").read()
    doctors_csv = open_url("https://data.zuihe.com/dbd/hospital/state_C01/doctors.csv").read()
    appointments_csv = open_url("https://data.zuihe.com/dbd/hospital/state_C01/appointments.csv").read()
    diagnoses_csv = open_url("https://data.zuihe.com/dbd/hospital/state_C01/diagnoses.csv").read()
    prescriptions_csv = open_url("https://data.zuihe.com/dbd/hospital/state_C01/prescriptions.csv").read()
    import sqlite3
    import pandas as pd
    from io import StringIO

    conn = sqlite3.connect(':memory:')
    pd.read_csv(StringIO(appointments_csv)).to_sql('appointments', conn, index=False, if_exists='replace')
    pd.read_csv(StringIO(doctors_csv)).to_sql('doctors', conn, index=False, if_exists='replace')
    pd.read_csv(StringIO(departments_csv)).to_sql('departments', conn, index=False, if_exists='replace')

    result = pd.read_sql_query("""
        SELECT a.appt_date, d.name AS doctor_name, dept.name AS department_name,
               a.time_slot, a.status
        FROM appointments a
        JOIN doctors d ON a.doctor_id = d.id
        JOIN departments dept ON d.department_id = dept.id
        WHERE a.patient_id = 3
        ORDER BY a.appt_date
    """, conn)
    print(result.to_string(index=False))
    conn.close()