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

½â¾ö sql server 2005 expressÖÐsa²»ÄܵǼ

1.ʹÓÃManagement Studio Express£¬ÓÓWindowsÉí·ÝÑéÖ¤”µÇ¼£¬Ñ¡ÖÐSQL·þÎñÆ÷Ãû£¬ÓÒ»÷Êó±êÑ¡ÔñÊôÐÔ£¬ÔÚ·þÎñÆ÷ÊôÐÔÑ¡ÏîÒ³Ãæ£¬Ñ¡Ôñ“°²È«ÐÔ”£¬½«·þÎñÆ÷Éí·ÝÑéÖ¤ÓÉ “WindowsÉí·ÝÑéÖ¤”¸ÄΪ“SQL ServerºÍWindowsÉí·ÝÑéÖ¤”£¬µ¥»÷È·¶¨¡£
2.ʹÓÃSQL Server 2005ÍâΧӦÓÃÅäÖÃÆ÷£¬Ñ¡Ôñ“·þÎñºÍÁ¬½ÓµÄÍâΧӦÓÃÅäÖÃÆ÷”£¬Ñ¡SQL Express-->Database Engine-->·þÎñ£¬ÏÈÍ£Ö¹£¬ÔÙÆô¶¯£¬ÖØÆôSQL Server·þÎñÆ÷¡£
3.Ôٻص½Management Studio Express£¬Ñ¡Ôñ“°²È«ÐÔ”-->µÇ¼Ãû-->sa£¬ÓÒ»÷Êó±ê£¬ÔڵǼÊôÐÔ-saÒ³Ãæ£¬Ñ¡Ôñ״̬£¬½«µÇ¼ÓÉ“½ûÓÔ¸ÄΪ“ÆôÓÔ£¨´Ëʱ¿ÉÉèÖÃsaµÇ¼ÃÜÂë»òÈ¡ÏûµÇ¼ÃÜÂ룬ÔÚ³£¹æÑ¡ÏîÖУ©£¬µ¥»÷È·¶¨¡£


Ïà¹ØÎĵµ£º

SQL 2005 ´´½¨Ô¼Êø

²Î¼û¡¶SQL Sever 2005 Êý¾Ý¿â»ù´¡¼°Ó¦Óü¼Êõ½Ì³ÌÓëʵѵ¡· ÖÜÆæ
 
SQL ServerÖÐÓÐÎåÖÖÔ¼ÊøÀàÐÍ£¬·Ö±ðÊÇCHECKÔ¼Êø¡¢DEFAULTÔ¼Êø¡¢PRIMARY KEYÔ¼Êø¡¢FOREIGN KEYÔ¼ÊøºÍUNIQUEÔ¼Êø¡£
 
1.       CHECKÔ¼Êø£º
CHECKÔ¼ÊøÓÃÓÚÏÞÖÆÊäÈëÒ»Áлò¶àÁеÄÖµµÄ·¶Î§£¬Í¨¹ýÂß¼­±í´ïʽÀ´ÅжÏÊý¾ ......

SQLPLUS Ï¿ÉÒÔÏÔʾsqlÓï¾äÖ´ÐÐʱ¼äµÄÃüÁî

SET TIMING ON | OFF
SQL> set timing on
SQL> select * from emp where empno = 7369;
EMPNO ENAME JOB MGR HIREDATE SAL COMM
---------- ---------- --------- ---------- ----------- ---------- ----------
DEPTNO
----------
7369 SMITH CLERK ......

sql server2005²éѯÓÅ»¯½¨Òé


²éѯÓÅ»¯µÄÄ¿µÄÊÇÌá¸ßÊý¾Ý¼ìË÷ËÙ¶È£¬Ìá¸ßÊý¾Ý¼ìË÷Òâζ׿õÉÙ´ÅÅÌ
IO
¶ÁÈ¡»òÕßÂß¼­ÄÚ´æ¶ÁÈ¡´ÎÊý£¬ÕâÐèÒª´ÓÁ½¸ö·½ÃæÈëÊÖ£ºÊý¾ÝÒª¾¡¿ÉÄܵĻº´æµ½ÄÚ´æ¡¢¾¡¿ÉÄܵÄʹÓÃË÷Òý¡£ÄÚ´æµÄÎÊÌâ¿ÉÒԲμû
 
:
http://msdn.microsoft.com/zh-cn/library/ms188284.aspx
£¬±¾ÎÄÖ÷ÒªÊÇÌåÏÖÈçºÎʹÓÃË÷ÒýÀ´Ìá¸ßËÙ¶È¡£¾ßÌå·½·¨£º
1) ......

SQL ÃæÊÔÌâ Ò»

ÌâĿһ£º
 ÓÐÁ½ÕÅ±í£º²¿Ãűídepartment  ²¿ÃűàºÅdept_id  ²¿ÃÅÃû³Ædept_name            
               Ô±¹¤±íemployee     Ô±¹¤±àºÅemp_id ......

sql server Ë÷ÒýÈëÃÅ

    ×î½ü×öÁËÒ»ÍøÕ¾£¬µ«ÊÇÔÚÍâÃæ·ÃÎÊÌ«Âý¡£±¾ÏëÕÒÏÂÔ­Òò¡£¿´¿´ÊdzÌÐòÔ­Òò»¹ÊÇÊý¾Ý¿âÔ­Òò¡£ÔÚÍøÉϹä¹ä¡£¿´ÁËÒ»ÏÂÊý¾Ý¿âË÷Òý¡£ÏÖÔÚ×ܽáһϡ£·½±ãÏ´β鿴¡£±¾ÎıȽϻù´¡ÊÇÈëÃż¶±ðµÄ¡£
     Ê×ÏÈ£¬Ê²Ã´ÊÇË÷Òý£¿´ÓBookOnlineÉÏsearchÁËһϣº    
  &nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ