Question

我尝试使用python将数据插入数据库，但出现MySQLdb错误

self.cur.execute('''
            INSERT INTO book(book_name, book_desc, book_code, book_category, book_author, book_publisher, book_price)
            VALUES(%s, %s, %s, %s, %s, %s, %s)
        ''', (book_title, book_desc, book_code, book_category, book_author, book_publisher, book_price, ))

self.db.commit()

我收到此错误：

MySQLdb._exceptions.OperationalError：（1366，“第1行的'book_code'列的整数值不正确：”）

Answer 1

根据您在注释中共享的值，book_code是一个字符串，与数据库中的int值不兼容。您可以通过将其转换为int来解决此问题：

self.cur.execute('''
            INSERT INTO book(book_name, book_desc, book_code, book_category, book_author, book_publisher, book_price)
            VALUES(%s, %s, %s, %s, %s, %s, %s)
        ''', (book_title, book_desc, int(book_code), book_category, book_author, book_publisher, book_price, ))

需要帮助来解决此问题

1 个答案: