一款很好用的OFFICE密码破解软件 xsl保护密码清除代码，打开宏将代码贴进去就执行就可以了Attribute VB_Name = "模块1" Private Function AllInternalPasswords() Dim w1 As Worksheet, w2 As Worksheet Dim i As Integer, j As Integer, k As Integer, l As Integer Dim m As Integer, n As Integer, i1 As In
Oracle密码过期，取消密码180天限制
1、进入sqlplus模式
sqlplus / as sysdba;
2、查看用户密码的有效期设置(一般默认的配置文件是DEFAULT)
SELECT * FROM dba_profiles WHERE profile='DEFAULT' AND resource_name='PASSWORD_LIFE_TIME';
3、将密码有效期由默认的180天修改成“无限制”，修改之后不需要重启动数据库，会立即生效
ALTER PROFILE DEFAUL
