sql server 查询某个表一直显示"正在执行中..."的问题

问题描述：只是单纯的执行了"select count(*) from 某表"；数据表中只有一两条数据，能查询其他表，唯独这个表不能进行任何操作；

经百度搜索实验，发现应该是某个进程阻塞了，使用了一下代码进行的查询(这个比较详细)：

declare @spid int,@bl int  
DECLARE s_cur CURSOR FOR   select  0 ,blocked   from (select * from sys.sysprocesses where  blocked>0 ) a  
where not exists(select * from (select * from sys.sysprocesses where  blocked>0 ) b   where a.blocked=spid)   
union 
select spid,blocked from sys.sysprocesses where  blocked>0   OPEN s_cur   FETCH NEXT FROM s_cur INTO @spid,@bl   WHILE @@FETCH_STATUS = 0  
begin   if @spid =0             
select ' 引起数据库死锁的是: '+ CAST(@bl AS VARCHAR(10)) + ' 进程号, 其执行的SQL 语法如下'   else              
select ' 进程号SPID ：'+ CAST(@spid AS VARCHAR(10))+ ' 被' + ' 进程号SPID ：'+ CAST(@bl AS VARCHAR(10)) +' 阻塞, 其当前进程执行的SQL 语法如下' 
DBCC INPUTBUFFER (@bl )   FETCH NEXT FROM s_cur INTO @spid,@bl   end   CLOSE s_cur  
DEALLOCATE s_cur 

还有其他的语句也都可以证明有进程被阻塞了，只不过我是初学者，看不懂：

use master
go
--检索死锁进程
select spid, blocked, loginame, last_batch, status, cmd, hostname, program_name
from sysprocesses
where spid in
( select blocked from sysprocesses where blocked <> 0 ) or (blocked <>0)

或者

select * from sys.sysprocesses where blocked<>0

解决办法：只需要杀死阻塞进程就可以了：

select spid, blocked, loginame, last_batch, status, cmd, hostname, program_name
from sysprocesses
where spid in
( select blocked from sysprocesses where blocked <> 0 ) or (blocked <>0)

kill spid（进程号）