Python报错：ProgrammingError: You must not use 8-bit bytestrings unless you use a text

ProgrammingError: You must not use 8-bit bytestrings unless you use a text_factory that can interpret 8-bit bytestrings (like text_factory = str). It is highly recommended that you instead just switch your application to Unicode strings.

按照提示在打开数据库之后加一句

cx = sqlite3.connect(“sys.db”)

cx.text_factory = str