python批量生成SQL语句

Posted 2020-12-13 Huny

1，首先写一条能运行成功插入SQL的语句

INSERT INTO sign_guest(realname,phone,email,sign,event_id)VALUES("jack",13800101100,"[e-mail]",0,1)

2，通过python批量写如文本

f =open(\'guest.txt\',\'w\')

for i in range(1,100):
    str_i = str(i)
    realname = \'jack\' + str_i
    phone = 1380090911 + i
    email = "jack" + str_i + "@mail.com"
    sql = \'INSERT INTO sign_guest(realname,phone,sign,event_id) values ("\'+realname+\'",\'+str(phone)+\',"\'+email+\'",0,1);\'
    f.write(sql)
    f.write("\\n")

f.close()

3，将生成的语句粘贴到mysql客户端执行

 

 4，按照此思路可以进行其他语句的批量执行。