使用Python和SQLite 3在查询中获取语法错误

Question

运行我的Python App时出现以下错误。我在使用SQLite 3的SQL INSERT查询中收到此错误。错误如下所示。

错误：

File "/opt/lampp/htdocs/rework/meeting/d60/mrb_Vulnerable/booking/views.py", line 72
SyntaxError: Non-ASCII character '\xe2' in file /opt/lampp/htdocs/rework/meeting/d60/mrb_Vulnerable/booking/views.py on line 72, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details

我在下面的行中收到此错误。

conn = sqlite3.connect("db.sqlite3")
    cursor = conn.cursor()
        cursor.execute("insert into booking_meeting(room_name,from_date,to_date,no_seat,projector,video,created‌​_date,location_name) values('{0}', '{1}','{2}', '{3}','{4}', '{5}','{6}', '{7}','{8}')".format(rname, from_date, to_date, seat, projector, video, now, location_name )
    conn.commit()

我需要清除这个错误。

Answer 1

在你的python代码的开头添加这一行

 # -*- coding: utf-8 -*-

如果上述代码不起作用，请尝试使用

sys.setdefaultencoding('UTF8')