Python/MySQL錯誤

Question

我無法弄清楚這裏的問題是什麼。我不斷收到的錯誤代碼是「字符串格式化過程中錯誤的參數數量」，但我個人沒有看到任何錯誤。任何人都可以將我指向正確的方向嗎？謝謝。

def film_function(number, film): 
    connection = connect(host='localhost', user='root', \ 
           passwd='', db='survey') 
    cursor = connection.cursor() 

    sql = "SELECT * FROM persons, persons_films WHERE persons.person = persons_films.person AND number_of_films >= %s AND film = '%s' ORDER BY persons_films.person" 

    cursor.execute(sql, [number], [film]) 
    rows = cursor.fetchall() 
    if not rows: 
     print ("No one in "+film+" found!") 
    else: 
     for row in rows: 
      print row[0],"-", row[1] 
    cursor.close() 
    connection.close() 

Answer 1

這...

cursor.execute(sql, [number], [film]) 

應該是這樣的：

cursor.execute(sql, [number, film]) 

要傳遞的參數一個列表，而不是單獨列出每個帶一個參數。