Python SQlite3更新函数sqlite3.OperationalError：“ WHERE”附近：语法错误

Question

I'm trying to update an item in my database for the relevant field which is identified by an OrderID. 我正在尝试为订单ID标识的相关字段更新数据库中的项目。

 cursor.execute("UPDATE Customer_Orders SET Progress=?, WHERE OrderID=?", 
 ("Completed", tableOrderInfo[0],))

However, I keep getting this syntax error and I don't know why. 但是，我不断收到此语法错误，我也不知道为什么。

 sqlite3.OperationalError: near "WHERE": syntax error

Answer 1

UPDATE Customer_Orders SET Progress=? WHERE OrderID=?

remove the comma before WHERE. 在WHERE之前删除逗号。

See more about UPDATE in SQL here . 在此处查看有关SQL中UPDATE的更多信息。