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

SQLºËÐÄÓï¾ä

    sqlºËÐÄÓï¾ä(·Ç³£ÊµÓõö¼¼ÇÉ)²åÈëÊý¾Ý
           Ïò±íÖÐÌí¼ÓÒ»¸öмǼ£¬ÄãҪʹÓà sql INSERT Óï¾ä¡£ÕâÀïÓÐÒ»¸öÈçºÎʹÓÃÕâÖÖÓï¾äµÄÀý×Ó£º
           INSERT mytable (mycolumn) VALUES (‘some data’)
           Õâ¸öÓï¾ä°Ñ×Ö·û´®’some
           data’²åÈë±ímytableµÄmycolumn×Ö¶ÎÖС£½«Òª±»²åÈëÊý¾ÝµÄ×ֶεÄÃû×ÖÔÚµÚÒ»¸öÀ¨ºÅÖÐÖ¸¶¨£¬Êµ¼ÊµÄÊý¾ÝÔÚµÚ¶þ¸öÀ¨ºÅÖиø³ö¡£
           INSERT Óï¾äµÄÍêÕû¾ä·¨ÈçÏ£º
           INSERT [INTO] {table_name|view_name} [(column_list)] {DEFAULT VALUES
           |
           Values_list | select_statement}
           Èç¹ûÒ»¸ö±íÓжà¸ö×ֶΣ¬Í¨¹ý°Ñ×Ö¶ÎÃûºÍ×Ö¶ÎÖµÓöººÅ¸ô¿ª£¬Äã¿ÉÒÔÏòËùÓеÄ×Ö¶ÎÖвåÈëÊý¾Ý¡£¼ÙÉè±ímytableÓÐÈý¸ö×Ö¶Îfirst_column,second_column,ºÍthird_column¡£ÏÂÃæµÄINSERTÓï¾äÌí¼ÓÁËÒ»ÌõÈý¸ö×ֶζ¼ÓÐÖµµÄÍêÕû¼Ç¼£º
           INSERT mytable (first_column,second_column,third_column)
           VALUES (‘some data’,’some more data’,’yet more data’)
           ×¢Òâ
           Äã¿ÉÒÔʹÓÃINSERTÓï¾äÏòÎı¾ÐÍ×Ö¶ÎÖвåÈëÊý¾Ý¡£µ«ÊÇ£¬Èç¹ûÄãÐèÒªÊäÈëºÜ³¤µÄ×Ö·û´®£¬ÄãÓ¦¸ÃʹÓÃWRITETEXTÓï¾ä¡£Õⲿ·ÖÄÚÈݶԱ¾ÊéÀ´ËµÌ«¸ß¼¶ÁË£¬Òò´Ë²»¼ÓÌÖÂÛ¡£ÒªÁ˽â¸ü¶àµÄÐÅÏ¢£¬Çë²Î¿¼Microsoft
           sql Sever µÄÎĵµ¡£
    &nb


Ïà¹ØÎĵµ£º

º½¿Õ¹«Ë¾¹ÜÀíϵͳ(VC++ ÓëSQL 2005)

ϵͳ»·¾³£ºWindows 7
Èí¼þ»·¾³£ºVisual C++ 2008 SP1 +SQL Server 2005
±¾´ÎÄ¿µÄ£º±àдһ¸öº½¿Õ¹ÜÀíϵͳ
      ÕâÊÇÊý¾Ý¿â¿Î³ÌÉè¼ÆµÄ³É¹û£¬ËäÈ»³É¼¨²»¼Ñ£¬µ«ÊÇ×÷ΪÎÒÓÃVC++ ÒÔÀ´±àдµÄ×î´ó³ÌÐò»¹ÊÇ´«µ½ÍøÉÏ£¬ÒÔ¹©²Î¿¼¡£ÓÃVC++ ×öÊý¾Ý¿âÉè¼Æ²¢²»ÈÝÒ×£¬µ«Ò²²»ÊDz»¿ÉÄÜ¡£ÒÔÏÂÊÇÎҵijÌÐò½çÃæ£¬ºóÃæ ......

ÎÒµÄһЩ±Ê¼Ç(»ùÓÚSQL 2005)(ͳ¼ÆÐÅÏ¢µÄһЩ±Ê¼Ç)

---²éѯË÷Òý²Ù×÷µÄÐÅÏ¢
select * from sys.dm_db_index_usage_stats
--²éѯָ¶¨±íµÄͳ¼ÆÐÅÏ¢(sys.statsºÍsysobjectsÁªºÏ²éѯ)
select
  o.name,--±íÃû
  s.name,--ͳ¼ÆÐÅÏ¢µÄÃû³Æ
  auto_created,--ͳ¼ÆÐÅÏ¢ÊÇ·ñÓɲéѯ´¦ÀíÆ÷×Ô¶¯´´½¨
  user_created--ͳ¼ÆÐÅÏ¢ÊÇ·ñÓÉÓû§ÏÔʾ´´½¨
from
  ......

SQL SERVERÃüÁî´óÈ«£¨ÖµµÃѧϰµÄ¶«Î÷£©

ÒýÓÃ
show me µÄ SQL SERVERÃüÁî´óÈ«£¨ÖµµÃѧϰµÄ¶«Î÷£©
--Óï ¾ä ¹¦ ÄÜ
--Êý¾Ý²Ù×÷
SELECT --´ÓÊý¾Ý¿â±íÖмìË÷Êý¾ÝÐкÍÁÐ
INSERT --ÏòÊý¾Ý¿â±íÌí¼ÓÐÂÊý¾ÝÐÐ
DELETE --´ÓÊý¾Ý¿â±íÖÐɾ³ýÊý¾ÝÐÐ
UPDATE --¸üÐÂÊý¾Ý¿â±íÖеÄÊý¾Ý
--Êý¾Ý¶¨Òå
CREATE TABLE --´´½¨Ò»¸öÊý¾Ý¿â±í
DROP TABLE --´ÓÊý¾Ý¿âÖÐɾ³ý±í
ALTER T ......

SQL SERVER TELNET Á¬½Óʧ°Ü

ÄÚÈÝת×Ô£ºhttp://david.btbbt.blog.163.com/blog/static/205989372009973357418/
µÇ¼Զ³ÌSQL·þÎñÆ÷
Ò» ¿´ping ·þÎñÆ÷IPÄÜ·ñpingͨ¡£
¡¡¡¡Õâ¸öʵ¼ÊÉÏÊÇ¿´ºÍÔ¶³Ìsql server 2000·þÎñÆ÷µÄÎïÀíÁ¬½ÓÊÇ·ñ´æÔÚ¡£Èç¹û²»ÐУ¬Çë¼ì²éÍøÂ磬²é¿´ÅäÖ㬵±È»µÃÈ·±£Ô¶³Ìsql server 2000·þÎñÆ÷µÄIPƴдÕýÈ·¡£
¡¡¡¡¶þ ÔÚDos»òÃüÁîÐÐ ......

£¨×ª£©SQL²éѯÂýµÄ48¸öÔ­Òò·ÖÎö

ת×Ô£ºhttp://topic.csdn.net/u/20100109/09/70f82fb7-eabc-4140-9573-5f8395e0f62e.html
²éѯËÙ¶ÈÂýµÄÔ­ÒòºÜ¶à£¬³£¼ûÈçϼ¸ÖÖ£º
¡¡¡¡1¡¢Ã»ÓÐË÷Òý»òÕßûÓÐÓõ½Ë÷Òý(ÕâÊDzéѯÂý×î³£¼ûµÄÎÊÌ⣬ÊdzÌÐòÉè¼ÆµÄȱÏÝ)
¡¡¡¡2¡¢I/OÍÌÍÂÁ¿Ð¡£¬ÐγÉÁËÆ¿¾±Ð§Ó¦¡£
¡¡¡¡3¡¢Ã»Óд´½¨¼ÆËãÁе¼Ö²éѯ²»ÓÅ»¯¡£
¡¡¡¡4¡¢ÄÚ´æ²»×ã
¡¡¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ