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

sql server²éѯµ¼ÈëEXCEL


insert into OPENROWSET('MICROSOFT.JET.OLEDB.4.0'
,'Excel 8.0;HDR=YES;DATABASE=c:\test.xls',sheet1$)
select * from ±íÃû
Èç¹ûÊÇÉú³Éexcel時ÓÃbcp
--µ¼³ö²éѯµÄÇé¿ö
EXEC master..xp_cmdshell 'bcp "SELECT au_fname, au_lname from pubs..authors ORDER BY au_lname" queryout "c:\test.xls" /c -/S"·þÎñÆ÷Ãû" /U"Óû§Ãû" -P"ÃÜÂë"'


Ïà¹ØÎĵµ£º

ÔÚ MS SQL Server ÖÐɾ³ý±í

-- ˵Ã÷:
-- 1. Ҫɾ³ý±í table_name, ÐëÏÈÅжϸñíÊÇ·ñÕý±»Êý¾Ý¿âÖÐÆäËü±íËùÒýÓÃ.
-- 2. Èç¹ûδ±»ÒýÓÃ, ¿ÉÖ±½Ó DROP TABLE table_name; ·ñÔò±ØÐëÏÈɾ³ýÒýÓñíµÄÔ¼Êø, ÔÙ DROP TABLE table_name.
-- 3. ÁíÍâ, table_name ÊÇ·ñÕýÒýÓÃÆäËü±íµÄÇé¿öÎÞÐ뿼ÂÇ.


-- ´´½¨Ö÷±í
CREATE TABLE tParent
......

SQL server 2005(´æ´¢¹ý³Ì)


Ò»£®¸ÅÊö
   ´æ´¢¹ý³ÌÊÇÒ»×éÔ¤ÏȱàÒëºÃµÄT--SQL´úÂ룬ǿµ÷Ò»µã£ºÕâЩ´úÂëÊÇÔ¤±àÒëºÃµÄ£¬¼´ÔÚÖ´ÐÐʱ¾Í²»ÓÃÔÚ½øÐбàÒëÁË£¬ÕâÑù»áÌá¸ß³ÌÐòµÄÔËÐÐЧÂÊ¡£ËüÀàËÆÓÚÆäËû¸ß¼¶ÓïÑÔÀïµÄ¹ý³Ì£¬¼´Íê³ÉÌØ¶¨¹¦Äܵĺ¯Êý¡£´æ´¢¹ý³Ì·ÖÁ½ÀࣺϵͳÌṩµÄ´æ´¢¹ý³Ì£¬Óû§×Ô¼º¶¨ÒåµÄ´æ´¢¹ý³Ì£¬ÏµÍ³¶¨ÒåµÄÒÔ sp_Ϊǰ׺¡£
¶ ......

дÁËÒ»¸öÉÔ΢¸´ÔÓµãµÄsqlÐĵÃ

select pcode from (
        select h.k,h.d,h.m,h.u,l.areacode,
               l.areacode||substr(h.u,4,length(h.u))||h.k pcode
         from(
 &nb ......

SQL·ÖÒ³¼¼Êõ

±¾ÎÄÀ´×Ô£ºhttp://niunan.javaeye.com/blog/264197
±È½ÏÍòÄܵķÖÒ³£º
select top Ã¿Ò³ÏÔʾµÄ¼Ç¼Êý * from topic where id not in  
(select top £¨µ±Ç°µÄÒ³Êý-1£©×ÿҳÏÔʾµÄ¼Ç¼Êý id from topic order by id& ......

SQLÅ©Àúת»»º¯Êý

--------------------------------------------------------------------------
--  Author : Ô­Öø£º²»Ïê      ¸Ä±à£ºhtl258(Tony)
--  Subject: ÍêÉÆSQLÅ©Àúת»»º¯Êý£¨ÏÔʾÖÐÎĸñʽ£¬¼ÓÈëÈóÔµÄÏÔʾ£©
-------------------------------------------------------------------------- ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ