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use master
select loginame,count(0) from sysprocesses
group by loginame
order by count(0) desc
select nt_username,count(0) from sysprocesses
group by nt_username
order by count(0) desc
Èç¹ûij¸öSQL ServerÓû§ÃûtestÁ¬½Ó±È½Ï¶à,²é¿´ËüÀ´×ÔµÄÖ÷»úÃû:
select hostname,count(0) from sysprocesses where loginame='test'
group by hostname
order by count(0) desc
Èç¹ûij¸öSQL ServerÓû§ÃûtestÁ¬½Ó±È½Ï¶à,²é¿´Ëü×îºóÒ»´Î²Ù×÷µÄʱ¼ä·¶Î§·Ö×é:
select convert(varchar,last_batch,111),count(0) from sysprocesses where loginame='test'
group by convert(varchar,last_batch,111)
order by count(0) desc
Èç¹û´ÓÖ÷»ú(www)À´µÄÁ¬½Ó±È½Ï¶à,¿ÉÒԲ鿴ËüµÄ½ø³ÌÏêϸÇé¿ö
select * from??sysprocesses where hostname='www'
Èç¹ûwww»úÆ÷Ö÷ÒªÌá¹©ÍøÒ³·þÎñ,¿ÉÄÜÊÇasp³ÌÐò´¦ÀíÁ¬½Óʱ³öÁËÎÊÌâ, Éú³ÉɱÕâЩ½ø³ÌµÄSQLÓï¾ä:
select 'kill '+convert(varchar,spid) from sysprocesses where hostname='www'
Èç¹ûÕâÑùµÄÎÊÌâÆµ·±³öÏÖ,¿ÉÒÔдһ¸ö´æ´¢¹ý³Ìsp_KillIdleSpids.sql,
дһ¸ö×÷Òµ, Ö´ÐÐËü, À´×Ô¶¯É±µô´ÓÖ÷»ú(www)À´µ«ÒѾ­Ò»ÌìûÓÐÏìÓ¦µÄÓû§Á¬½Ó.
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SQL ServerµÄÓû§¼°È¨ÏÞ?
?sysadmin ¿ÉÒÔÔÚ SQL Server ÖÐÖ´ÐÐÈκλ?
serveradmin ¿ÉÒÔÉèÖ÷þÎñÆ÷·¶Î§µÄÅäÖÃÑ¡Ïî ¹Ø±Õ·þÎñÆ÷?
setupadmin ¿ÉÒÔ¹ÜÀíÁ´½Ó·þÎñÆ÷ºÍÆô¶¯¹ý³Ì?
securityadmin ¿ÉÒÔ¹ÜÀíµÇ¼ºÍ CREATE DATABASE ȨÏÞ »¹¿ÉÒÔ¶ÁÈ¡´íÎóÈÕÖ¾ºÍ¸ü¸ÄÃÜÂë?
processadmin ¿ÉÒÔ¹ÜÀíÔÚ SQL Server ÖÐÔËÐеĽø³Ì?
dbcreator ¿ÉÒÔ´´½¨ ¸ü¸ÄºÍ³ýÈ¥Êý¾Ý¿â?
diskadmin ¿ÉÒÔ¹ÜÀí´ÅÅÌÎļþ?
bulkadmin ¿ÉÒÔÖ´ÐÐ BULK INSERT Óï¾ä?


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