Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

WINDOWSÏ ORACLE ÕìÌý³ÌÐòÒ쳣ֹͣ¹ÊÕÏ´¦Àí


 WINDOWSÏ ORACLE ÕìÌý³ÌÐòÒ쳣ֹͣ¹ÊÕÏ´¦Àí 
 
WINDOWSÏ ORACLE ÕìÌý³ÌÐòÒ쳣ֹͣ¹ÊÕÏ´¦Àí
¼ÒÀïÓÃÀ´µĄ̈ʽ»úÉÏ×°Á˸öWINDOWSϵÄORACLE 10G,ºÃ¾ÃûÓÃÁË£¬½ñÌì´ò¿ª´òËãÓÃһϣ¬Æô¶¯Êý¾Ý¿â£¬Æô¶¯ÕìÌý£¬¿´×źÜÕý³££¬µ«ÊÇÔÚ¿Í»§¶ËµÄTNSPING
C:\>tnsping homedb
TNS Ping Utility for 32-bit Windows: Version 10.2.0.3.0 - Production on 23-8ÔÂ -2008 22:26:10
Copyright (c) 1997, 2006, Oracle.  All rights reserved.
ÒÑʹÓõIJÎÊýÎļþ:
D:\oracle\product\10.2.0\db\network\admin\sqlnet.ora
ÒÑʹÓà TNSNAMES ÊÊÅäÆ÷À´½âÎö±ðÃû
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.5)(PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = MY
DB)))
TNS-12541: TNS: ÎÞ¼àÌý³ÌÐò
C:\>
²»¿ÉÄÜ£¬ÎÒ¸Õ²ÅÃ÷Ã÷Æô¶¯ÁËÕìÌý³ÌÐò
ΪÁËÅųýÊDz»ÊÇÎұʼDZ¾TNSNAME.ORAÅäÖõÄÎÊÌâ´ò¿ª¿´ÁËÒ»ÏÂ
ºÍ¼ÒÀïTNSNAMEÏà¹ØµÄÈçÏ£¬¿´À´ÊÇÕýÈ·µÄ
HOMEDB =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.5)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = MYDB)
    )
  )
µÇ¼µ½·þÎñÆ÷ÉÏ¿´ÁËһϣ¬·¢ÏÖÕìÌý³ÌÐò·þÎñÍ£Ö¹ÁË£¬ÄѵÀÎÒ¸Õ²ÅÕæµÄÍü¼ÇÆô¶¯ÕìÌýÁË£¿ÎÒÔÙ´ÎÆô¶¯ÕìÌý£¬È»ºóÔÚ±¾µØ½¨Á¢ÁËHOMEDBµÄÁ¬½Ó´®£¬TNSPING²âÊÔÁËһϣ¬Ã»ÓÐÎÊÌâ¡£
»Øµ½¿Í»§¶Ë£¬TNSPING »¹Êdzö´í£¬Îһص½·þÎñÆ÷ÔÙ´ÎÉÏTNSPING£¬Õâ´ÎÓÐÎÊÌâÁËҲ˵ÎÞÕìÌý£¬´ò¿ª·þÎñ¹ÜÀí£¬·¢ÏÖÕìÌý³ÌÐòÓÖÍ£Ö¹ÁË£¡ÄѵÀÊÇÕìÌý·þÎñÅäµÃÓÐÎÊÌ⣬ÎÒ´ò¿ª·þÎñÆ÷ÉÏlistener.ora£¬¿´ÉÏȥҲû´í¡£
HOMEDB =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.5)(PORT = 1521))
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
    )
  )
½Ó×ÅÎÒ·¢ÏÖÎÒÔÚ·þÎñ¹ÜÀíÀïÆô¶¯ÕìÌý·þÎñ£¬¹ýÁË´óÔ¼20ÃëÕìÌý·þÎñ¾Í×Ô¶¯Í£Ö¹ÁË£¬É¶»ØÊ£¿µÚÒ»¼þʾÍÏëµ½¿´¿´ÈÕÖ¾£¬´ò¿ªÈÕÖ¾£¬Ã»ÓÐÈκÎÒì³£´íÎó£¬ÎÞÂÛALTER_HOMEDB.LOGºÍlistener.log¶¼Ã»Óп´³öÒì³£ÄÚÈÝ£¬ÎªÁË¿´µÃ¸üÇå³þÒ»µã£¬ÎÒ½«ÕâÁ½¸öÎ


Ïà¹ØÎĵµ£º

ORACLE ±íº¯Êý

´Óoracle 9i ¿ªÊ¼£¬ÌṩÁËÒ»¸ö½Ð×ö“¹ÜµÀ»¯±íº¯Êý”µÄ¸ÅÄ¿ÉÒÔÀûÓùܵÀ»¯À´·µ»Ø±íº¯Êý¡£
µ«ÕâÖÖÀàÐ͵ĺ¯Êý£¬±ØÐë·µ»ØÒ»¸ö¼¯ºÏÀàÐÍ£¬ÇÒ±êÃ÷ pipelinedÒÔ¼°²»ÄÜ·µ»Ø¾ßÌå±äÁ¿£¬¶øÊÇÒÔÒ»¸ö¿Õ return ·µ»Ø!
Õâ¸öº¯ÊýÖУ¬Í¨¹ý pipe row () Óï¾äÀ´ËͳöÒª·µ»ØµÄ±íÖеÄÿһÐÐ
ÔÚµ÷ÓÃÕâ¸öº¯ÊýµÄʱºò£¬Í¨¹ý table() ¹Ø¼ ......

OracleÖкϲ¢×Ö·û´®×ܽá

ÔÚÊý¾Ý¿âÖо­³£ÒªºÏ²¢×Ö·û´®£¬¶øºÏ²¢×Ö·û´®µÄ·½·¨Óкܶ࣬ÏÖÔÚ×ܽáÈçÏ£º
--´´½¨»á»°¼¶ÁÙʱ±í
create global temporary table TMPA
(
  ID   INTEGER,
  NAME VARCHAR2(10)
)
on commit preserve rows;
--²åÈë¼Ç¼
insert into tmpa select 1,'aa' from dual;
insert into tmpa select 1,'bb ......

²é¿´oracle¼àÌýÈÕÖ¾


²ì¿´listener.log È·ÈÏûÓÐÎÊÌâ
# find / -name listener.log
/home/oracle/app/OraHome_1/network/log/listener.log
λÖÃÔÚ$ORACLE_HOME/network/log/listener.log
TNSLSNR for IBM/AIX RISC System/6000: Version 10.2.0.4.0 - Production on 29-DEC-2009 15:12:15
Copyright (c) 1991, 2007, Oracle.  All ......

txtÎļþµ¼Èëoracle·½·¨

ÔÚʵ¼Ê¹¤×÷ÖУ¬¾­³£Òª´ÓÊý¾Ý¿âÖе¼³öÊý¾Ý»òÍùÊý¾Ý¿âÖе¼ÈëÊý¾Ý¡£µ±Óöµ½Êý¾ÝÁ¿½Ï´óʱ£¬¾ÍÐèÒªµ¼ÈëÎı¾¸ñʽµÄÊý¾Ý£¬Ò»°ãµ¼ÈëµÄÊý¾Ý¸ñʽÓÐtxt£¬csvµÈ¡£ÒÔÏÂÖ÷Òª½éÉÜÎÒÔÚʵ¼Ê¹¤×÷ÖÐÏòoracleÖе¼ÈëÊý¾ÝµÄÁ½¸öʵÀý¡£
1.ʹÓÃPL/SQL DeveloperµÄText Importer
£¨1£©´Ó²Ëµ¥ÖÐÑ¡È¡Text Importer¹¦ÄÜ¡£
    Tool&mda ......

oracleÖÐDateÀàÐÍ×Ö¶ÎÊý¾Ý²åÈë¸ñʽ

   oracle±íÖÐÓÐDateÀàÐ͵Ä×ֶΣ¬ÓÃPD×Ô¶¯Éú³É²âÊÔÊý¾Ý£¬¸ñʽΪ‘yyyy-mm-dd’£¬¶øoracleÖвåÈëDateÀàÐ͵Ä×ֶθñʽΪ'dd-mmÔÂ-yyyy'¡£Èç¹ûÊý¾ÝÁ¿ÉÙ£¬¿ÉÒÔÓÃto_date()£¬
to_date('2008-01-25 12:39:49','YYYY-MM-DD HH24:MI:SS')
µ«ÊDzâÊÔÓÃÊý¾ÝÓÐ10ÍòÌõ£¬Èç¹ûÊܶ¯È¥Ð´ÏÔÈ»ÊDz»Êµ¼ÊµÄ¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ