Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

×¥SQLÖ´ÐÐÓï¾äʱ¼äµÄ½Å±¾

select sql_text, spid, v$session.program, process
  from v$sqltext, v$session, v$process
  where v$sqltext.address = v$session.sql_address
  and v$sqltext.hash_value = v$session.sql_hash_value
  and v$session.paddr = v$process.addr
  and v$process.spid in (4335);
×¢Ò⣺PIDÊÇtopÀï¿´µ½µÄ½ø³ÌID


Ïà¹ØÎĵµ£º

Windows Azureƽ̨¼ò½é(ËÄ)£ºSQL AzureÒÔ¼°ÆäËû·þÎñ


¹«¸æ£º±¾²©¿ÍΪ΢ÈíÔÆ¼ÆËãÖÐÎIJ©¿ÍµÄ¾µÏñ²©¿Í£¬²¢²»±£Ö¤Á´½Ó¿ÉÓÃÐÔ£¬ÎªÁ˱£Ö¤ÔĶÁÌåÑ飬Çë·ÃÎÊhttp://blogs.msdn.com/azchina¡£
 
 
SQL AzureÊÇÒ»¸ö²¿ÊðÔÚÔÆ¶ËµÄ¹ØÏµÐÍÊý¾Ý¿âÒýÇæ£¬ËüÖ§³ÖSQL ServerÖоø´ó¶àÊýºÍ¿ª·¢ÓйصŦÄÜ¡£×÷Ϊһ¸ö²¿ÊðÔÚÔÆ¶ËµÄÊý¾Ý¿âÒýÇæ£¬¾ø´ó¶àÊýµÄ¹ÜÀí¹¤×÷¶¼ÓÉ΢ÈíΪÄãÍê³É£¬Òò´Ë ......

SQL ÖÐWith as µÄÓ÷¨

Ò»£®WITH ASµÄº¬Òå
WITH AS¶ÌÓҲ½Ð×ö×Ó²éѯ²¿·Ö£¨subquery factoring£©£¬¿ÉÒÔÈÃÄã×öºÜ¶àÊÂÇ飬¶¨ÒåÒ»¸öSQLƬ¶Ï£¬¸ÃSQLƬ¶Ï»á±»Õû¸öSQLÓï¾äËùÓõ½¡£ÓеÄʱºò£¬ÊÇΪÁËÈÃSQLÓï¾äµÄ¿É¶ÁÐÔ¸ü¸ßЩ£¬Ò²ÓпÉÄÜÊÇÔÚUNION ALLµÄ²»Í¬²¿·Ö£¬×÷ΪÌṩÊý¾ÝµÄ²¿·Ö¡£
ÌØ±ð¶ÔÓÚUNION ALL±È½ÏÓÐÓá£ÒòΪUNION ALLµÄÿ¸ö²¿·Ö¿ÉÄÜÏàͬ£¬µ ......

ADO.net£¬Linq to SQLºÍEntity FrameworkÐÔÄÜʵ²â·ÖÎö


ADO.net£¬Linq to SQLºÍEntity FrameworkÐÔÄÜʵ²â·ÖÎö
¡¡¡¡×î½üÎĵµÐ´Á˲»ÉÙ£¬µ¼ÖÂWordºÍExcelµÄʹÓÃÄÜÁ¦·ÉÒ»°ã³É³¤¡£¿¼Âǵ½ÏîÄ¿ÖжÁдÊý¾Ý¿âµÄ·½·¨´æÔÚЧÂʲ»¸ß£¬ÒÔÖÂÓ°ÏìÓû§ÌåÑéµÄÎÊÌ⣬¾ö¶¨²âÊÔÒ»ÏÂMicrosoftÐÂÍÆÐеÄLinqºÍEFÄܲ»ÄÜÔÚЧÂÊÉÏÓÐËù¸Ä½ø¡£
¡¡¡¡²âÊÔ»·¾³µ±È»¾ÍÊÇÎÒÕą̂±Ê¼Ç±¾ÁË£¬ÊÜÏÞÓëÓ²ÅÌתËÙ£¬ÔËÐÐÆð ......

Êý¾ÝÅúÁ¿µ¼ÈëÔ¶³ÌSQL·þÎñÆ÷µÄÇ×Éíʵ¼ù

¡¡¡¡Ä¿µÄ£º½«Êý¾ÝÅúÁ¿µ¼ÈëÔ¶³Ì·þÎñÆ÷
¡¡¡¡»·¾³£ºSQLÈí¼þ£¬EXCELÈí¼þ£¬VS2005Èí¼þ£¬±¾µØÁ½¸ö»úÆ÷É϶¼ÓÐSQLÊý¾Ý¿â£¬¶øÇÒÊý¾Ý´æ·ÅÔÚÆäÖÐÒ»¸ö±í¡£
¡¡¡¡²Ù×÷ʵ¼ù
¡¡¡¡1¡¢ÓÃÔ¶³ÌÊý¾Ý¿âµÄip¡¢Óû§Ãû¡¢ÃÜÂëÔÚ±¾µØµÇ¼£»
¡¡¡¡2¡¢½á¹û£¬ÆäÖÐÒ»¸ö»úÆ÷ÄܵǼ£¬Ò»¸ö²»ÄܵǼ£¨ÒÔϲÙ×÷ÔڿɵǼµÄ»úÆ÷ÉÏÍê³É£©£»
¡¡¡¡3¡¢µÚÒ»´ÎÎÒÏëͨ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ