SQL 2005ÆôÓÃ×é¼þAd Hoc Distributed Queries
SQL Server ×èÖ¹Á˶Ô×é¼þ 'Ad Hoc Distributed Queries' µÄ STATEMENT'OpenRowset/OpenDatasource' µÄ·ÃÎÊ£¬ÒòΪ´Ë×é¼þÒÑ×÷Ϊ´Ë·þÎñÆ÷°²È«ÅäÖõÄÒ»²¿·Ö¶ø±»¹Ø±Õ¡£ÏµÍ³¹ÜÀíÔ±¿ÉÒÔͨ¹ýʹÓà sp_configure ÆôÓà 'Ad Hoc Distributed Queries'¡£ÓÐ¹ØÆôÓà 'Ad Hoc Distributed Queries' µÄÏêϸÐÅÏ¢£¬Çë²ÎÔÄ SQL Server Áª»ú´ÔÊéÖÐµÄ "ÍâΧӦÓÃÅäÖÃÆ÷"¡£ ÓÚÊǰ´ÕÕÌáʾ·ÁËÒ»ÏÂSQL 2005µÄÁª»ú´ÔÊ飬µÃÖªÆôÓÃAd Hoc Distributed QueriesµÄ·½·¨£¬¾ßÌåÈçÏ£º exec sp_configure 'show advanced options',1 reconfigure exec sp_configure 'Ad Hoc Distributed Queries',1 reconfigure ʹÓÃÍê±Ïºó£¬¼ÇµÃÒª¹Ø±ÕËü£¬ÒòΪÕâÊÇÒ»¸ö°²È«Òþ»¼ exec sp_configure 'Ad Hoc Distributed Queries',0 reconfigure exec sp_configure 'show advanced options',0 reconfigure ±¾ÎÄÀ´×ÔCSDN²©¿Í£¬×ªÔØÇë±êÃ÷³ö´¦£ºhttp://blog.csdn.net/lishewen/archive/2007/12/14/1935986.aspx
Ïà¹ØÎĵµ£º
DBOÊÇÿ¸öÊý¾Ý¿âµÄĬÈÏÓû§£¬¾ßÓÐËùÓÐÕßȨÏÞ£¬¼´DbOwner
ͨ¹ýÓÃDBO×÷ΪËùÓÐÕßÀ´¶¨Òå¶ÔÏó£¬Äܹ»Ê¹Êý¾Ý¿âÖеÄÈκÎÓû§ÒýÓöø²»±ØÌṩËùÓÐÕßÃû³Æ¡£
±ÈÈ磺ÄãÒÔUser1µÇ¼½øÈ¥²¢½¨±íTable£¬¶øÎ´Ö¸¶¨DBO£¬
µ±Óû§User2µÇ½øÈ¥Ïë·ÃÎÊTableʱ¾ÍµÃÖªµÀÕâ¸öTableÊÇÄãUser1½¨Á¢µÄ£¬ÒªÐ´ÉÏUser1.Table£¬Èç¹ûËû²»ÖªµÀÊÇÄ㽨µÄ£¬Ôò·ÃÎÊ» ......
SQL SERVER DBCCÃüÁî½âÊÍ
°ËµãÖÓÆð´²Ò»Ö±¸ãµ½ÏÖÔÚ£¬ºÃ¶à»¹²»Ì«¼ÇµÃ£¬ÏÈ·ÅÉÏÀ´ÒÔºóÂýÂýÐÞ¸Ä
2007-05-01 12:56:28
---------------------
--1 dbcc trraceon DBCC TRACEOFF
--¶ÔÓÚÊý¾Ý¿âËÀËø£¬Í¨³£¿ÉÒÔͨ¹ýTRACE FLAG 1204¡¢1205¡¢1206£¬¼ì²éERRORLOGÀïÃæµÄÊä³ö£¬ºÍ·ÖÎöSQLTRACEµÄÖ´ÐÐÉÏÏÂÎÄÅжÏËÀËøÎÊÌâµÄÀ´ÓÉ¡£
--T ......
½ñÌìÖÕÓÚÖªµÀSQL 2005 ÔõôÓÃÁË£¬¸Ð¾õÒÔǰ̫ÀÁÁË£¬Ã÷Ã÷ÏëÖªµÀµÄ¶«Î÷¿ÉÊÇÒòΪÒѾÓÐsql2000¾ÍÀÁµÃ²é¡£ÖªÊ¶Õâ¶«Î÷ÊÇÈÕ»ýÔÂÀ۵ģ¬ÕæÕýµ½ÓõÄʱºò²ÅÈ¥²¹¾ÍÒѾÍíÁË¡£
ÒÔǰ°²×°VS2005µÄʱºò¾Í¿´µ½°²×°ÍêÁËÒÔºó»áÓÐÒ»¸öSQL2005£¬¿ÉÊÇ×Ô¼º²»»áÓã¬ÄǸöʱºòÖ» ......
1. ¶ÔÓÚPHP magic_quotes_gpc=onµÄÇé¿ö£¬ ÎÒÃÇ¿ÉÒÔ²»¶ÔÊäÈëºÍÊä³öÊý¾Ý¿âµÄ×Ö·û´®Êý¾Ý×÷
addslashes()ºÍstripslashes()µÄ²Ù×÷,Êý¾ÝÒ²»áÕý³£ÏÔʾ¡£ Èç¹û´ËʱÄã¶ÔÊäÈëµÄÊý¾Ý×÷ÁËaddslashes()´¦Àí£¬
ÄÇôÔÚÊä³öµÄʱºò¾Í±ØÐëʹÓÃstripslashes()È¥µô¶àÓàµÄ·´Ð±¸Ü¡£ 2. ¶ÔÓÚPHP magic_quotes_gpc=off µÄÇé¿ö ±ØÐëÊ¹Ó ......