2023年8月3日发(作者:)

Python更新mysql的update语句最近⽤python更新mysql的需求,就整理了⼀下python更新mysql的操作#

实例sql="update goods set %s='%s' where goods_id='%d'" % (key,value,id)#

创建数据库连接mysql = t(host='', user='ssss', password='sssssssss', port=3306, db='sssssss', charset='utf8mb4')#

通过 cursor()

创建游标对象cursor = ()sql = "UPDATE tg_user_copy1 SET %s= '%s' WHERE id = %d" % ('encrypt_phone', i['encrypt_phone'], i['id']) print(sql) try: #

执⾏SQL语句 e(sql) #

提交到数据库执⾏ () except Exception as e: print(e) #

发⽣错误时回滚 ck()

2023年8月3日发(作者:)

Python更新mysql的update语句最近⽤python更新mysql的需求,就整理了⼀下python更新mysql的操作#

实例sql="update goods set %s='%s' where goods_id='%d'" % (key,value,id)#

创建数据库连接mysql = t(host='', user='ssss', password='sssssssss', port=3306, db='sssssss', charset='utf8mb4')#

通过 cursor()

创建游标对象cursor = ()sql = "UPDATE tg_user_copy1 SET %s= '%s' WHERE id = %d" % ('encrypt_phone', i['encrypt_phone'], i['id']) print(sql) try: #

执⾏SQL语句 e(sql) #

提交到数据库执⾏ () except Exception as e: print(e) #

发⽣错误时回滚 ck()