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

ѧϰ T SQL (2)

»ùÓÚmsdn ÏêϸѧϰT-SQL (http://msdn.microsoft.com/zh-cn/library/bb510741.aspx)
2. ½ñÌìÏÂÎçûʲôrun ·ÖÎö¡£¡£¡£ ¶ÔÕÕ×Åmsdn ¼òµ¥½Ì³Ì£¬³Ë»ú°Ñ»ù±¾µÄT-SQL Óï¾ä²Ù×÷Ò»±é(http://msdn.microsoft.com/zh-cn/library/ms365303.aspx)
    
Use master
Go
Create database dbname On Logon...
Create table tablename (columnName type Null\Not Null, ...)...
Insert into tablename (column1, column2, ...) Values (value1, value2,...)
Select columnlist from table where ... group by... order by... computer sum...
Update set columnname=... where...
delete from tablename where...
Create view vw_name As select ...
select * from vw_name
Create Procedure sp_name As Begin ... End
Go
Exec sp_name
Go
Drop view vw_name
drop Procedure sp_name
Drop table tablename
drop database dbname


Ïà¹ØÎĵµ£º

SQL Server DBA µÄ¹¤×÷Çåµ¥

ÓÐÐí¶à²»Í¬ÀàÐ͵ÄÊý¾Ý¿â¹ÜÀíÔ±¡£ һЩÀàÐ͵ÄÊý¾Ý¿â¹ÜÀíÔ±ÖÂÁ¦ÓÚÓÚ¿ª·¢ÁìÓò£¬¶øÆäËûµÄÒ»²¿·Ö¸üÖØÊÓÊý¾Ý¿âÐÔÄܵĵ÷ÕûÒÔ¼°ÈÔÈ»ÓÐÒ»²¿·ÖÊý¾Ý¿â¹ÜÀíÔ±ÔòÖÂÁ¦ÓÚ¹ÜÀíSQL ServerµÄÒµÎñ¡£ ÒÀ¾ÝÊý¾Ý¿â¹ÜÀíÔ±µÄ¹¤×÷»·¾³²»Í¬£¬ËûÃǽ«Ö´ÐÐÒ»¶¨ÊýÁ¿µÄ²»Í¬µÄÈÎÎñ¡£ÎªÁËÇø·ÖËùÓв»Í¬µÄÈÎÎñ£¬Êý¾Ý¿â¹ÜÀíÔ±¿ÉÄÜÒªÖ´ÐÐÎÒÇåµ¥ÉÏËùÁеÄÈÎÎñ¡£
¡¡ ......

C#.NET·ÀÖ¹SQL×¢Èëʽ¹¥»÷

1  ·ÀÖ¹sql×¢Èëʽ¹¥»÷(¿ÉÓÃÓÚUI²ã¿ØÖÆ£© #region  ·ÀÖ¹sql×¢Èëʽ¹¥»÷(¿ÉÓÃÓÚUI²ã¿ØÖÆ£©
  2 
  3   /**/ /// 
  4  ///  ÅжÏ×Ö·û´®ÖÐÊÇ·ñÓÐSQL¹¥»÷´úÂë
  5  /// 
  6  ///  ´«ÈëÓû§Ìá½»Êý¾Ý
  7  ///  ......

DBAÓ¦¸ÃÕÆÎÕµÄSQLÓï¾ä

1.¹ØÓÚÊý¾Ý¿â¹¹¼ÜÌåϵ
¢Ù±í¿Õ¼äµÄ¼à¿ØÊÇÒ»¸öÖØÒªµÄÈÎÎñ£¬ÎÒÃDZØÐëʱ¿Ì¹ØÐıí¿Õ¼äµÄÉèÖã¬ÊÇ·ñÂú×ãÏÖÔÚÓ¦
ÓõÄÐèÇó£¬ÒÔϵÄÓï¾ä¿ÉÒÔ²éѯµ½±í¿Õ¼äµÄÏêϸÐÅÏ¢¡£
SQL code
SELECT TABLESPACE_NAME,
       INITIAL_EXTENT,
       NEXT_EXTENT,
 &nb ......

»¨Á˰ëÌìд³öÀ´µÄ¸ösqlÓï¾ä£¬·ÖÏíÏÂ

Declare @T Table(
    CFF_Loanno   nvarchar(100),
    BANK_Name_2  nvarchar(100),
    CFF_code  nvarchar(100),
    CFF_date   datetime,
    CFF_amt  decimal(18, 6),
    ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ