import sqlite3 try: sqlite_Connection = sqlite3.connect('temp.db') conn = sqlite_Connection.cursor() print("连接到 SQLite.") sqlite_select_Query = "select sqlite_version();" conn.execute(sqlite_select_Query) record = conn.fetchall() print("SQLite 数据库的版本是 ", record) conn.close() except sqlite3.Error as error: print("连接到SQLite出错:", error) finally: if (sqlite_Connection): sqlite_Connection.close() print("关闭SQLite连接")