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

oracleÖÐsql loaderµÄÓ÷¨

sql loader ¹¤¾ßËü¿ÉÒÔ°ÑһЩÒÔÎı¾¸ñʽ´æ·ÅµÄÊý¾Ý˳ÀûµÄµ¼Èëµ½oracleÊý¾Ý¿âÖУ¬ÊÇÒ»ÖÖÔÚ²»Í¬Êý¾Ý¿âÖ®¼ä½øÐÐÊý¾ÝÇ¨ÒÆµÄ·Ç³£·½±ã¶øÇÒͨÓõŤ¾ß¡£È±µã¾ÍËٶȱȽÏÂý£¬ÁíÍâ¶ÔblobµÈÀàÐ͵ÄÊý¾ÝÓеãÂé·³¡£
ÔÚDOCÏÂÃæÊäÈ룺sqlldr userid=user/password@sid control=result.ctl
Àý×Ó:
SQLLDR USERID=zero/zero@ORACLE CONTROL=d:£Ütest£Ücon.ctl log=D:£Ütest£Ülog£ÜSE004.log
 
Ò»¡¢¿ØÖÆÎļþд·¨
LOAD DATA
INFILE  'input_File.csv’
BADFILE  'C:\test\WMCOUNTRY.BAD'
DISCARDFILE  'C:\test\WMCOUNTRY.DSC'
INTO TABLE  tableName
FIELDS TERMINATED BY ","
(field1,field2,field3,field4)
½âÊÍ£º
1¡¢infileÖ¸Êý¾ÝÔ´ÎļþÕâÀïÎÒÃÇÊ¡ÂÔÁËĬÈϵÄdiscardfile¡¢result.dsc¡¢badfile¡¢result.bad¡£
2¡¢into table  tableName ĬÈÏÊÇINSERT£¬Ò²¿ÉÒÔ APPEND into table tableName Ϊ׷¼Ó·½Ê½£¬»òREPLACE 
×¢Ò⣺
1¡¢insert£¬   /****Ϊȱʡ·½Ê½£¬ÔÚÊý¾Ý×°ÔØ¿ªÊ¼Ê±ÒªÇó±íΪ¿Õ****/    
2¡¢append£¬  /****ÔÚ±íÖÐ×·¼ÓмǼ****/    
3¡¢replace£¬  /****ɾ³ý¾É¼Ç¼£¬Ìæ»»³ÉÐÂ×°ÔØµÄ¼Ç¼****/    
4¡¢truncate£¬  /****ͬÉÏ****/     
terminated   by   ','  /****Ö¸ÓöººÅ·Ö¸ô****/  
terminated   by   whitespace¡¡ /****½áβÒÔ¿Õ°×·Ö¸ô****/  
fields   terminated   by   X'09'¡¡¡¡/****×Ö¶ÎÖÕÖ¹ÓÚX'09'£¬ÊÇÒ»¸öÖÆ±í·û£¨TAB£©****/
tableName£º  /****Êý¾Ý±í****/
(field1,field2,field3,field4)£º/****Êý¾Ý±íµ¼Èë×Ö¶Î****/
 
×¢Ò⣺Èç¹ûµ±infile *ʱ£¬µ¼ÈëÊý¾Ý¾ÍÔÚ¿ØÖÆÎļþÖУ¬Àý×Ó£º
È磺
LOAD DATA
INFILE *
APPEND INTO TABLE  tableName
FIELDS TERMINATED BY "," Optionally enclosed by '"'
(field1,field2,field3,field4)
BEGINDATA
field1_data,field2_data,field3_data,field4_data
field1_data,field2_data,field3_data,field4_data
field1_data,field2_data,field3_data,field4_data
×¢:"*" ´ú±íÊý¾ÝÎļþÓë´ËÎļþͬÃû£¬¼´ÔÚºóÃæÊ¹ÓÃBEGINDATA¶ÎÀ´±êʶÊý¾Ý
¶þ¡¢Àý×Ó
¿ØÖÆÎļþ£º
Ò»¸ö¿ØÖÆÃüÁîµÄ½Å±¾Îļþ£¬Í¨³£Ò


Ïà¹ØÎĵµ£º

oracle ±í¿Õ¼ä²Ù×÷

oracle±í¿Õ¼ä²Ù×÷Ïê½â
  1
  2
  3×÷Õߣº   À´Ô´£º    ¸üÐÂÈÕÆÚ£º2006-01-04 
  5
  6 
  7½¨Á¢±í¿Õ¼ä
  8
  9CREATE TABLESPACE data01
 10DATAFILE '/ora ......

sql 2005 ´æ´¢¹ý³Ì·ÖÒ³ java ´úÂë

 create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',         
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ ......

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 ......

asp¡¢delphi¡¢oracleµÄ¼¼ÊõÎĵµ×ܽá

1) DelphiÏòoracleÖд«µÝ²ÎÊý ÈçoracleÖеIJÎÊýÃûΪerpcx 
´ð£ºÈç¹ûÏë´Ó±íÀïȡֵµ½oracle£¬Ôòerpcx:=trim(aq1.fieldbyname('erpcx').AsString);
·ñÔòÖ±½ÓÓÿؼþÃû×Ö
Óï¾äΪ
with aperp do    
begin
connection:=dm.ADOCerp;      
parameters.Clear;&nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ