SAP管理员SAP*和DDIC被锁定后如何解锁或重置密码

SAP*初始化密码是06071992或pass
DDIC默认密码为19920706

环境信息：win server2003,SQL Server2008 R2

账号信息存在于数据库usr02表中，
1.删除指定CLIENT的SAP*的记录
2.修改default配置文件参数
3.重启mmc
4.登陆系统

1.删除指定CLIENT的SAP*的记录

delete from ER1.er1.USR02 where bname='SAP*' and mandt='066'

2.修改default配置文件参数

3.重启mmc

4.登陆系统

使用SAP*/pass登陆系统

以上方法适合任何已知Client的密码都不知道的情况

以上的方法是直接删除账号记录，重新登陆系统后，查看数据库表并无 006 Client SAP*账号
的记录，系统是通过修改配置文件绕过登录验证，配置信息login/no_automatic_user_sapstar
= 0删除掉之后，仍然不能再登陆系统。

通过修改数据库表方式
如要更改066 Client的SAP*账号密码，则将000 Client的SAP*的账号信息更新到066 Client SAP*

查询数据
select top 100 * from ER1.er1.USR02 where bname='SAP*'

更新数据

update ER1.er1.USR02 set
bcode=(
  select bcode from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),locnt=0,erdat=(
  select erdat from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),trdat=(
  select trdat from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),ltime=(
  select ltime from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),passcode=(
  select passcode from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),pwdchgdate=(
  select pwdchgdate from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),pwdlgndate=(
  select pwdlgndate from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),pwdsetdate=(
  select pwdsetdate from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),pwdinitial=(
  select pwdinitial from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),pwdlockdate=(
  select pwdlockdate from ER1.er1.USR02 where bname='SAP*' and mandt='000'
),pwdsaltedhash=(
  select pwdsaltedhash from ER1.er1.USR02 where bname='SAP*' and mandt='000'
)
where bname='SAP*' and mandt='066'

1.更新指定CLIENT的SAP*的记录

2.重启mmc
3.登陆系统

使用已知的000 Client SAP*的密码登陆