使用 Vue3 Element Plus 实现el-table中的特定单元格编辑，下拉选择等

#!/usr/bin/python
# -*- coding: UTF-8 -*-
import pymysql
import pymysql.cursors
import datetime
import time
def delData(min_id,max_id):
        # 连接MySQL数据库
        connection = pymysql.connect(host='192.168.3.XX', port=33XX, user='apps_new_w', password='BsMtABQi', db='userdata',charset='utf8mb4', cursorclass=pymysql.cursors.DictCursor)
        # 通过cursor创建游标
        cursor = connection.cursor()
        sql = "delete from `user_table` where id >= %s and id <= %s limit 10000"
        print(sql)
        # 执行数据查询
        cursor.execute(sql,[min_id,max_id])
        #查询数据库单条数据
        connection.commit()
        print(cursor.rowcount,"记录已删除")
        # 关闭数据连接
        connection.close()
        return
minNum =1
maxNum =1612818680579782
limit = 10000000
cha = maxNum - minNum
rangeNum = int(cha/limit)
start = minNum
for i in range(rangeNum):
    end = start + limit
    print(start,end)
    delData(start,end)
    start = end
    time.sleep(0.1)

1. 一个问题是：SyntaxError: Non-ASCII character '\xe8' in file deleteMysql.py on line 9

2. pip install pymysql