Ò»¸öMSSQLµÄÁ¬½ÓÎÊÌâ
°ì¹«ÊÒÀïÓÐ6̨µçÄÔ£¬ÆäÖÐһ̨װÓÐMSSQL 2005 ×÷Ϊ·þÎñÆ÷£¬ÁíÍâÎą̊µçÄÔ¸÷ÓÐÒ»¸öÓû§Ãû£¬¶¼ÉèÖóɿÉÒÔ·ÃÎʵÄÁË¡£µ«Ö»ÓÐÁ½Ì¨¿ÉÒÔÁ¬ÉÏÊý¾Ý¿â£¬ÆäËûµÄ±¨´í£º[DBNETLIB][ConnectionOpen (Connect()).]SQL Server ²»´æÔÚ»ò¾Ü¾ø·ÃÎÊ¡£
ÔÚÍøÉÏÕÒÁ˺ܾ㬷À»ðǽѽ£¬¶Ë¿Úѽ£¬É¶Ê²Ã´µÄ¶¼ÊÔ¹ýÁË£¬Ôõô»ØÊÂÄØ.
ɶ¶¼ÊÔ¹ýÁË..~~
SQL code:
/**ת**/
SQL Server 2000Á¬½ÓÖеÄËĸö×î³£¼û´íÎó:
Ò»."SQL Server ²»´æÔÚ»ò·ÃÎʱ»¾Ü¾ø"
Õâ¸öÊÇ×ÔÓµÄ,´íÎó·¢ÉúµÄÔÒò±È½Ï¶à,ÐèÒª¼ì²éµÄ·½ÃæÒ²±È½Ï¶à.
Ò»°ã˵À´,ÓÐÒÔϼ¸ÖÖ¿ÉÄÜÐÔ:
1,SQL ServerÃû³Æ»òIPµØÖ·Æ´Ð´ÓÐÎó
2,·þÎñÆ÷¶ËÍøÂçÅäÖÃÓÐÎó
3,¿Í»§¶ËÍøÂçÅäÖÃÓÐÎó
Òª½â¾öÕâ¸öÎÊÌâ,ÎÒÃÇÒ»°ãÒª×ñÑÒÔϵIJ½ÖèÀ´Ò»²½²½ÕÒ³öµ¼Ö´íÎóµÄÔÒò.
============= Ê×ÏÈ,¼ì²éÍøÂçÎïÀíÁ¬½Ó =============
ping <·þÎñÆ÷IPµØÖ·/·þÎñÆ÷Ãû³Æ>
Èç¹û ping <·þÎñÆ÷IPµØÖ·> ²»³É¹¦,˵Ã÷ÎïÀíÁ¬½ÓÓÐÎÊÌâ,ÕâʱºòÒª¼ì²éÓ²¼þÉ豸,ÈçÍø¿¨,HUB,·ÓÉÆ÷µÈ.
»¹ÓÐÒ»ÖÖ¿ÉÄÜÊÇÓÉÓÚ¿Í»§¶ËºÍ·þÎñÆ÷Ö®¼ä°²×°ÓзÀ»ðǽÈí¼þÔì³ÉµÄ,±ÈÈç ISA Server.·À»ðǽÈí¼þ¿ÉÄÜ»áÆÁ±Î¶Ô ping,telnet µÈµÄÏìÓ¦
Òò´ËÔÚ¼ì²éÁ¬½ÓÎÊÌâµÄʱºò,ÎÒÃÇÒªÏȰѷÀ»ðǽÈí¼þÔÝʱ¹Ø±Õ,»òÕß´ò¿ªËùÓб»·â±ÕµÄ¶Ë¿Ú.
Èç¹ûping <·þÎñÆ÷IPµØÖ·> ³É¹¦¶ø,ping <·þÎñÆ÷Ãû³Æ> ʧ°Ü
Ôò˵Ã÷Ãû×Ö½âÎöÓÐÎÊÌâ,ÕâʱºòÒª¼ì²é DNS ·þÎñÊÇ·ñÕý³£.
ÓÐʱºò¿Í»§¶ËºÍ·þÎñÆ÷²»ÔÚͬһ¸ö¾ÖÓòÍøÀïÃæ,ÕâʱºòºÜ¿ÉÄÜÎÞ·¨Ö±½ÓʹÓ÷þÎñÆ÷Ãû³ÆÀ´±êʶ¸Ã·þÎñÆ÷,ÕâʱºòÎÒÃÇ¿ÉÒÔʹÓÃHOSTSÎļþÀ´½øÐÐÃû×Ö½âÎö,
¾ßÌåµÄ·½·¨ÊÇ:
1.ʹÓüÇʱ¾´ò¿ªHOSTSÎļþ£¨Ò»°ãÇé¿öÏÂλÓÚC:\WINNT\system3
Ïà¹ØÎÊ´ð£º
mssql ÀïµÄsystem_user ÔÚoracleÀïÓÐʲôµÈ¼Ûº¯Êý£¿
system_userÊä³öÊǵÄʲô£¿
µ±Ç°²Ù×÷µÄÓû§£¬ÄãÓÃʲôµÇ¼SQL Query Analyzer ¾ÍÊÇʲô
²»Á˽âmsqsl£¬Õâ¸öº¯ÊýÊÇÈ¡µ±Ç°Á¬½ÓuserµÄÂð£¿
Èç¹ûÊǵϰ ......
mssql2000:
ÔÚÒ»¸ö±íÄÚ½¨ÈçÏÂtrigger:
CREATE TRIGGER [myTrigger] ON [dbo].[Test]
AFTER INSERT, DELETE
AS
exec master..xp_cmdshell 'd:\test.exe'
ÔÚÊý¾Ý¿â¹ÜÀíÆ÷ÄÚ£¬²»¹ÜÊÇÔ ......
˵À´º¦Ðß¹þ£¬ºÇºÇ¡¡
×Ôѧ±à³ÌÒѾÁ½Äê¶àÁË£¬»¹²»»á²é¿´Êý¾Ý¿âÁ¬½Ó³Ø°¡£¬Çë´óÏÀÃÇ˵һÏÂÔõÑù²é¿´Ñ½£¿
±È·½Ëµ£¬ÎÒÓÃIEºÍFFºÍOperaͬʱÒÔÈý¸öÓû§Éí·Ý´ò¿ª±¾µØÍøÕ¾£¨ÍøÕ¾ÔÚIISÉÏ£¬µØÖ·Èçhttp://127.0.0.1/M ......
½üÆÚ¿ªÊ¼ÓÃmssql 2000ʱ£¬·¢ÏÖÔÚ3-4ÍòÌõµÄÊý¾Ý£¬ÐÔÄÜÈԷdz£ºÃ£¬Ê¹Óà select sum(hits) from ....»ò select count(id) ...ËÙ¶È»¹ÊǺܿ죬
µ«Êý¾Ý´ïµ½¾ÅÍòÌõʱ£¬¾Í²»ÐÐÁË£¬ÂýµÄºÜ£¬ÔÚÆäËüͬÑùÌõ¼þÏÂÖ´ÐÐÉÏÃæµÄÁ ......