Python:sqlite OR语句

import sqlite3

# 连接到数据库
conn = sqlite3.connect('example.db')
cursor = conn.cursor()

# 创建一个简单的表格
cursor.execute('''CREATE TABLE IF NOT EXISTS users
                 (id INTEGER PRIMARY KEY, name TEXT, age INTEGER)''')

# 插入一些数据
cursor.execute("INSERT INTO users (name, age) VALUES ('Alice', 25)")
cursor.execute("INSERT INTO users (name, age) VALUES ('Bob', 30)")
cursor.execute("INSERT INTO users (name, age) VALUES ('Charlie', 20)")

# 使用OR语句查询数据
cursor.execute("SELECT * FROM users WHERE age=25 OR age=30")

# 打印查询结果
for row in cursor.fetchall():
    print(row)

# 关闭数据库连接
conn.close()