将Json数据保存到Sqlite Python

import json
import sqlite3

with open('data.json', 'r') as file:
    json_data = json.load(file)

conn = sqlite3.connect('database.db')

cursor = conn.cursor()
cursor.execute('''CREATE TABLE IF NOT EXISTS data
                  (id INTEGER PRIMARY KEY AUTOINCREMENT,
                  name TEXT,
                  age INTEGER,
                  email TEXT)''')

for item in json_data:
    cursor.execute('''INSERT INTO data (name, age, email)
                      VALUES (?, ?, ?)''',
                   (item['name'], item['age'], item['email']))

conn.commit()
conn.close()