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

Oracle µÇ¼ÎÊÌâ

×òÌìÔÚÕûÀíÎļþ¼ÐµÄʱºò²»Ð¡ÐĽ«Ò»¸ödbfÊý¾ÝÎļþÒÆ¶¯ÁË£¬½ñÌìµÇ¼plsqlʱȴ·¢ÏÖÌáʾora-01033£ºoracle initialization or shutdown in progressµÄ´íÎ󣬿ªÊ¼ÒÔsqlnet.oraµÄÎļþÅäÖÃÎļþ£¬µ«ÊǸÄÀ´¸ÄÈ¥»¹ÊǵǼ²»ÁË¡£×îºó°´ÕÕÍøÓѵÄÌáʾ½«sqlnet.oraÎļþÖеÄSQLNET.AUTHENTICATION_SERVICES= (NTS)¸Ä³ÉÁËSQLNET.AUTHENTICATION_SERVICES= (NONE)£¬Ò»µÇ¼¾ÍÌáʾora-01031 insufficient privileges´íÎó£¬ÎÒ¾ÍÄÉÃÆÔõôÁ¬È¨ÏÞ¶¼Ã»ÁË¡£×îºó¸Ä»ØÀ´²Å·¢ÏÖÎÊÌâ¡£µ«ÊÇora-01033µÄÎÊÌ⻹û½â¾ö£¬ÓÚÊÇÓÖÕÒÁ˺ܶàÍøÓѵĽâ´ð·½°¸£¬×îºóʹÓÃÏÂÃæÕâ¸ö·½Ê½½â¾öÁË£º
´íÎó±àÂ룺ORA-01033: ORACLE initialization or shutdown in progress
¹ÊÕÏÃèÊö£ºÒòÎªÒÆ¶¯ÁËÊý¾Ý¿âÎļþ£¨[NAME].DMP£©/ÈÕÖ¾ÎļþµÈÎļþ£¬µ¼ÖÂÊý¾Ý¿âÁ¬½Ó³öÏÖORA-01033´íÎó¡£
¹ÊÕÏ·ÖÎö£ºÍøÉÏÓÐÒ»ÖÖ³£¼ûµÄ˵·¨ÊǸÃÀà¹ÊÕÏͨ³£ÊÇÓÉÓÚÒÆ¶¯Îļþ¶øÓ°ÏìÁËÊý¾Ý¿âÈÕÖ¾Îļþ³öÏÖË𻵶øµ¼ÖµÄÎÞ·¨Õý³£½øÐÐIO²Ù×÷¶øÒýÆðµÄ´íÎó¡£ORACLE½«Ê¶±ðΪÊý¾Ý¿âÎ´×°ÔØÍê³É¶øµ¼Ö³öÏÖÈçÉÏ´íÎó¡£
¹ÊÕÏÌØÕ÷£ºÊ¹ÓÃÃüÁîÐÐsqlplus»òPL/SQL Developer¾ùÎÞ·¨´ò¿ªÊý¾Ý¿â¡£µ«ÊÇ¿ÉÒÔʹÓÃsysÓû§ÒÔsysdbaµÄÉí·ÝµÇ¼ϵͳ
´¦Àí²½Ö裺
1. ÔÚ ‘¿ªÊ¼’-->‘ÔËÐÐ’Ö´ÐÐcmd
2. ÊäÈ룺sqlplus "/ as sysdba"
  Ó¦ÌáʾÀàËÆÓÚÈçÏÂÐÅÏ¢£º
SQL*Plus: Release 9.2.0.1.0 - Production on ÐÇÆÚÈý 5ÔÂ 20 22:07:45 2009
Copyright (c) 1982, 2002, Oracle Corporation.  All rights reserved.
Á¬½Óµ½:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
3. ÊäÈ룺shutdown immediate
  Ó¦ÌáʾÀàËÆÓÚÈçÏÂÐÅÏ¢£º
ORA-01109: Êý¾Ý¿âδ´ò¿ª
ÒѾ­Ð¶ÔØÊý¾Ý¿â¡£
4. ÊäÈ룺startup
  Ó¦ÌáʾÀàËÆÓÚÈçÏÂÐÅÏ¢£º
ORA-01157: ÎÞ·¨±êʶ/Ëø¶¨Êý¾ÝÎļþ 15 - Çë²ÎÔÄ DBWR ¸ú×ÙÎļþ
ORA-01110: Êý¾ÝÎļþ 15: 'D:\TEST\MY_INDEX1_1.DBF'
5. ¸ù¾ÝµÚ4²½ÐÅÏ¢ÊäÈ룺alter database datafile 'D:\TEST\MY_INDEX1_1.DBF' offline drop
  Ó¦ÌáʾÀàËÆÓÚÈçÏÂÐÅÏ¢£º
Êý¾Ý¿âÒѸü¸Ä¡£
6. ÖØ¸´µÚ3¡¢4¡¢5²½Ö裬ֱµ½µÚ4²½²»ÔÙ³öÏÖORA-01157¡¢ORA-01110´íÎóÐÅÏ¢£¬¼´¸æOK.


Ïà¹ØÎĵµ£º

ORACLE¹éµµÄ£Ê½µÄÉèÖÃ

ÔÚORACLE Êý¾Ý¿âµÄ¿ª·¢»·¾³ºÍ²âÊÔ»·¾³ÖУ¬Êý¾Ý¿âµÄÈÕ־ģʽºÍ×Ô¶¯¹éµµÄ£Ê½Ò»°ã¶¼ÊDz»ÉèÖõģ¬ÕâÑùÓÐÀûÓÚϵͳӦÓõĵ÷Õû£¬Ò²ÃâµÄÉú³É´óÁ¿µÄ¹éµµÈÕÖ¾Îļþ½«´ÅÅ̿ռä´óÁ¿µÄÏûºÄ¡£µ«ÔÚϵͳÉÏÏߣ¬³ÉΪÉú²ú»·¾³Ê±£¬½«ÆäÉèÖÃΪÈÕ־ģʽ²¢×Ô¶¯¹éµµ¾ÍÏàµ±ÖØÒªÁË£¬ÒòΪ£¬ÕâÊDZ£Ö¤ÏµÍ³µÄ°²È«ÐÔ£¬ÓÐЧԤ·ÀÔÖÄѵÄÖØÒª´ëÊ©¡£ÕâÑù£¬Í¨¹ý¶¨Ê ......

Óú¯ÊýʵÏÖoracleµÄsys_connect_by_path¹¦ÄÜ

1.½¨±í£¬²åÈëÊý¾Ý
create table dept(deptno number,deptname varchar2(20),mgrno number);
insert into dept values(1,'×ܹ«Ë¾',null);
insert into dept values(2,'Õã½­·Ö¹«Ë¾',1);
insert into dept values(3,'º¼ÖÝ·Ö¹«Ë¾',2);
insert into dept values(4,'ºþ±±·Ö¹«Ë¾',1);
insert into dept values(5,'Î人·Ö¹«Ë¾ ......

oracle EMCAÃüÁî

ÎÒÃÇ¿ÉÄÜÔÚOracle DB10g Öлᾭ³£Óöµ½OEM²»ÄÜÕý³£Ê¹ÓõÄÎÊÌâ,µ¼ÖÂÎÊÌâµÄÔ­Òò²»¾¡Ïàͬ,
µ«×îºó¾ø´ó¶àÊýÎÊÌâ¿ÉÒÔͨ¹ýemca Õâ¸öÃüÁîÀ´½â¾ö,ÏêϸµÄ˵Ã÷¿ÉÒԲ鿴Á¬»ú°ïÖú,
ÏÂÃæ¸ø³öһЩ³£ÓõÄÃüÁî,¼°ÊµÀý²½Öè.
´´½¨Ò»¸öEM×ÊÁÏ¿â
    emca -repos create
ÖØ½¨Ò»¸öEM×ÊÁÏ¿â
    emca -repos r ......

OracleËø»úÖÆ

Êý¾Ý¿âÊÇÒ»¸ö¶àÓû§Ê¹ÓõĹ²Ïí×ÊÔ´¡£µ±¶à¸öÓû§²¢·¢µØ´æÈ¡Êý¾Ýʱ£¬ÔÚÊý¾Ý¿âÖоͻá²úÉú¶à¸öÊÂÎñͬʱ´æÈ¡Í¬Ò»Êý¾ÝµÄÇé¿ö¡£Èô¶Ô²¢·¢²Ù×÷²»¼Ó¿ØÖƾͿÉÄÜ»á¶ÁÈ¡ºÍ´æ´¢²»ÕýÈ·µÄÊý¾Ý£¬ÆÆ»µÊý¾Ý¿âµÄÒ»ÖÂÐÔ¡£
¼ÓËøÊÇʵÏÖÊý¾Ý¿â²¢·¢¿ØÖƵÄÒ»¸ö·Ç³£ÖØÒªµÄ¼¼Êõ¡£µ±ÊÂÎñÔÚ¶Ôij¸öÊý¾Ý¶ÔÏó½øÐвÙ×÷ǰ£¬ÏÈÏòϵͳ·¢³öÇëÇó£¬¶ÔÆä¼ÓËø¡£¼ÓËøº ......

ORACLE DATEºÍTIMESTAMPÊý¾ÝÀàÐ͵ıȽÏ

DATEÊý¾ÝÀàÐÍ
¡¡¡¡Õâ¸öÊý¾ÝÀàÐÍÎÒÃÇʵÔÚÊÇÌ«ÊìϤÁË£¬µ±ÎÒÃÇÐèÒª±íʾÈÕÆÚºÍʱ¼äµÄ»°¶¼»áÏëµ½dateÀàÐÍ¡£Ëü¿ÉÒÔ´æ´¢Ô£¬Ä꣬ÈÕ£¬ÊÀ¼Í£¬Ê±£¬·ÖºÍÃë¡£ËüµäÐ͵ØÓÃÀ´±íʾʲ ôʱºòÊÂÇéÒѾ­·¢Éú»ò½«Òª·¢Éú¡£DATEÊý¾ÝÀàÐ͵ÄÎÊÌâÔÚÓÚËü±íʾÁ½¸öʼþ·¢Éúʱ¼ä¼ä¸ôµÄ¶ÈÁ¿Á£¶ÈÊÇÃë¡£Õâ¸öÎÊÌ⽫ÔÚÎÄÕÂÉÔºóÌÖÂÛtimestampµÄʱ ºò±»½â¾ö¡£¿ÉÒ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ