鏌ヨv$option琛紝濡傛灉“Real Application Clusters”鐨剉alue涓篢RUE璇存槑浣犵殑oracle宸茬粡瀹夎RAC浜嗭紝濡傛灉涓篎ALSE璇存槑娌℃湁瀹夎RAC銆?br />
oracle琛ㄧ┖闂寸殑鐗╃悊鏂囦歡琚垹闄ゅ悗鐨勮В鍐沖姙娉?/strong>
C:\>sqlplus /nolog
SQL> conn / as sysdba
宸茶繛鎺ユ帴銆?br />SQL> shutdown
SQL>startup mount
--ARCHIVELOG妯″紡鍛戒護錛屾枃浠跺悕瑕佸ぇ鍐?br />SQL>alter database datafile '鏁版嵁鏂囦歡鍚? offline;
--NOARCHIVELOG妯″紡鍛戒護
SQL>alter database datafile '鏁版嵁鏂囦歡鍚? offline drop;
SQL>;alter database open;
SQL>; select file#,name,status from v$datafile;
SQL>; drop tablespace 琛ㄧ┖闂村悕;
//鍒涘緩涓存椂琛ㄧ┖闂?br />
create temporary tablespace zfmi_temp
tempfile 'D:\oracle\oradata\zfmi\zfmi_temp.dbf'
size 32m
autoextend on
next 32m maxsize 2048m
extent management local;
//tempfile鍙傛暟蹇呴』鏈?br />
//鍒涘緩鏁版嵁琛ㄧ┖闂?br />
create tablespace zfmi
logging
datafile 'D:\oracle\oradata\zfmi\zfmi.dbf'
size 100m
autoextend on
next 32m maxsize 2048m
extent management local;
//datafile鍙傛暟蹇呴』鏈?br />
//鍒犻櫎鐢ㄦ埛浠ュ強鐢ㄦ埛鎵鏈夌殑瀵硅薄
drop user zfmi cascade;
//cascade鍙傛暟鏄駭鑱斿垹闄よ鐢ㄦ埛鎵鏈夊璞★紝緇忓父閬囧埌濡傜敤鎴鋒湁瀵硅薄鑰屾湭鍔犳鍙傛暟鍒欑敤鎴峰垹涓嶄簡鐨勯棶棰橈紝鎵浠ヤ範鎯х殑鍔犳鍙傛暟
//鍒犻櫎琛ㄧ┖闂?br />鍓嶆彁錛氬垹闄よ〃絀洪棿涔嬪墠瑕佺‘璁よ琛ㄧ┖闂存病鏈夎鍏朵粬鐢ㄦ埛浣跨敤涔嬪悗鍐嶅仛鍒犻櫎
drop tablespace zfmi including contents and datafiles cascade onstraints;
//including contents 鍒犻櫎琛ㄧ┖闂翠腑鐨勫唴瀹癸紝濡傛灉鍒犻櫎琛ㄧ┖闂翠箣鍓嶈〃絀洪棿涓湁鍐呭錛岃屾湭鍔犳鍙傛暟錛岃〃絀洪棿鍒犱笉鎺夛紝鎵浠ヤ範鎯х殑鍔犳鍙傛暟
//including datafiles 鍒犻櫎琛ㄧ┖闂翠腑鐨勬暟鎹枃浠?br />//cascade constraints 鍚屾椂鍒犻櫎tablespace涓〃鐨勫閿弬鐓?br />
濡傛灉鍒犻櫎琛ㄧ┖闂翠箣鍓嶅垹闄や簡琛ㄧ┖闂存枃浠訛紝瑙ｅ喅鍔炴硶:
濡傛灉鍦ㄦ竻闄よ〃絀洪棿涔嬪墠錛屽厛鍒犻櫎浜嗚〃絀洪棿瀵瑰簲鐨勬暟鎹枃浠訛紝浼氶犳垚鏁版嵁搴撴棤娉曟甯稿惎鍔ㄥ拰鍏抽棴銆?br />鍙嬌鐢ㄥ涓嬫柟娉曟仮澶嶏紙姝ゆ柟娉曞凡緇忓湪oracle9i涓獙璇侀氳繃錛夛細
涓嬮潰鐨勮繃紼嬩腑錛宖ilename鏄凡緇忚鍒犻櫎鐨勬暟鎹枃浠訛紝濡傛灉鏈夊涓紝鍒欓渶瑕佸嬈℃墽琛岋紱tablespace_name鏄浉搴旂殑琛ㄧ┖闂寸殑鍚嶇О銆?br />$ sqlplus /nolog
SQL> conn / as sysdba;
濡傛灉鏁版嵁搴撳凡緇忓惎鍔紝鍒欓渶瑕佸厛鎵ц涓嬮潰榪欒錛?br />SQL> shutdown abort
SQL> startup mount
SQL> alter database datafile 'filename' offline drop;
SQL> alter database open;
SQL> drop tablespace tablespace_name including contents;
//鍒涘緩鐢ㄦ埛騫舵寚瀹氳〃絀洪棿
create user zfmi identified by zfmi
default tablespace zfmi temporary tablespace zfmi_temp;
//identified by 鍙傛暟蹇呴』鏈?br />
//鎺堜簣message鐢ㄦ埛DBA瑙掕壊鐨勬墍鏈夋潈闄?br />
GRANT DBA TO zfmi;
//緇欑敤鎴鋒巿浜堟潈闄?br />
grant connect,resource to zfmi; (db2錛氭寚瀹氭墍鏈夋潈闄?
瀵煎叆瀵煎嚭鍛戒護錛?br />
Oracle鏁版嵁瀵煎叆瀵煎嚭imp/exp灝辯浉褰撲簬oracle鏁版嵁榪樺師涓庡浠姐俥xp鍛戒護鍙互鎶婃暟鎹粠榪滅▼鏁版嵁搴撴湇鍔″櫒瀵煎嚭鍒版湰鍦扮殑dmp鏂囦歡錛?imp鍛戒護鍙互鎶奷mp鏂囦歡浠庢湰鍦板鍏ュ埌榪滃鐨勬暟鎹簱鏈嶅姟鍣ㄤ腑銆?鍒╃敤榪欎釜鍔熻兘鍙互鏋勫緩涓や釜鐩稿悓鐨勬暟鎹簱錛屼竴涓敤鏉ユ祴璇曪紝涓涓敤鏉ユ寮忎嬌鐢ㄣ?br />
鎵ц鐜錛氬彲浠ュ湪SQLPLUS.EXE鎴栬匘OS錛堝懡浠よ錛変腑鎵ц錛?br />DOS涓彲浠ユ墽琛屾椂鐢變簬 鍦╫racle 8i 涓?瀹夎鐩綍ora81BIN琚緗負鍏ㄥ眬璺緞錛?br />璇ョ洰褰曚笅鏈塃XP.EXE涓嶪MP.EXE鏂囦歡琚敤鏉ユ墽琛屽鍏ュ鍑恒?br />oracle鐢╦ava緙栧啓錛孲QLPLUS.EXE銆丒XP.EXE銆両MP.EXE榪欎袱涓枃浠舵湁鍙兘鏄鍖呰鍚庣殑綾繪枃浠躲?br />SQLPLUS.EXE璋冪敤EXP.EXE銆両MP.EXE鎵鍖呰９鐨勭被錛屽畬鎴愬鍏ュ鍑哄姛鑳姐?br />
涓嬮潰浠嬬粛鐨勬槸瀵煎叆瀵煎嚭鐨勫疄渚嬨?br />鏁版嵁瀵煎嚭錛?br />1 灝嗘暟鎹簱TEST瀹屽叏瀵煎嚭,鐢ㄦ埛鍚峴ystem 瀵嗙爜manager 瀵煎嚭鍒癉:daochu.dmp涓?br /> exp system/manager@TEST file=d:daochu.dmp full=y
2 灝嗘暟鎹簱涓璼ystem鐢ㄦ埛涓巗ys鐢ㄦ埛鐨勮〃瀵煎嚭
exp system/manager@TEST file=d:daochu.dmp owner=(system,sys)
3 灝嗘暟鎹簱涓殑琛╥nner_notify銆乶otify_staff_relat瀵煎嚭
exp aichannel/aichannel@TESTDB2 file= d:datanewsmgnt.dmp tables=(inner_notify,notify_staff_relat)
4 灝嗘暟鎹簱涓殑琛╰able1涓殑瀛楁filed1浠?00"鎵撳ご鐨勬暟鎹鍑?br /> exp system/manager@TEST file=d:daochu.dmp tables=(table1) query=" where filed1 like '00%'"
涓婇潰鏄父鐢ㄧ殑瀵煎嚭錛屽浜庡帇緙╋紝鏃㈢敤winzip鎶奷mp鏂囦歡鍙互寰堝ソ鐨勫帇緙┿?br />涔熷彲浠ュ湪涓婇潰鍛戒護鍚庨潰 鍔犱笂 compress=y 鏉ュ疄鐜般?br />
鏁版嵁鐨勫鍏?br />1 灝咲:daochu.dmp 涓殑鏁版嵁瀵煎叆 TEST鏁版嵁搴撲腑銆?br /> imp system/manager@TEST file=d:daochu.dmp
imp aichannel/aichannel@HUST full=y file=d:datanewsmgnt.dmp ignore=y
涓婇潰鍙兘鏈夌偣闂錛屽洜涓烘湁鐨勮〃宸茬粡瀛樺湪錛岀劧鍚庡畠灝辨姤閿欙紝瀵硅琛ㄥ氨涓嶈繘琛屽鍏ャ?br /> 鍦ㄥ悗闈㈠姞涓?ignore=y 灝卞彲浠ヤ簡銆?br />2 灝哾:daochu.dmp涓殑琛╰able1 瀵煎叆
imp system/manager@TEST file=d:daochu.dmp tables=(table1)
鍩烘湰涓婁笂闈㈢殑瀵煎叆瀵煎嚭澶熺敤浜嗐備笉灝戞儏鍐佃鍏堟槸灝嗚〃褰誨簳鍒犻櫎錛岀劧鍚庡鍏ャ?br />
娉ㄦ剰錛?br />鎿嶄綔鑰呰鏈夎凍澶熺殑鏉冮檺錛屾潈闄愪笉澶熷畠浼氭彁紺恒?br />鏁版嵁搴撴椂鍙互榪炰笂鐨勩傚彲浠ョ敤tnsping TEST 鏉ヨ幏寰楁暟鎹簱TEST鑳藉惁榪炰笂銆?br />
闄勫綍涓錛?br />緇欑敤鎴峰鍔犲鍏ユ暟鎹潈闄愮殑鎿嶄綔
絎竴,鍚姩sql*puls
絎簩錛屼互system/manager鐧婚檰
絎笁錛宑reate user 鐢ㄦ埛鍚?IDENTIFIED BY 瀵嗙爜 錛堝鏋滃凡緇忓垱寤鴻繃鐢ㄦ埛錛岃繖姝ュ彲浠ョ渷鐣ワ級
絎洓錛孏RANT CREATE USER,DROP USER,ALTER USER ,CREATE ANY VIEW ,
DROP ANY VIEW,EXP_FULL_DATABASE,IMP_FULL_DATABASE,
DBA,CONNECT,RESOURCE,CREATE SESSION TO 鐢ㄦ埛鍚嶅瓧
絎簲, 榪愯-cmd-榪涘叆dmp鏂囦歡鎵鍦ㄧ殑鐩綍,
imp userid=system/manager full=y file=*.dmp
鎴栬?imp userid=system/manager full=y file=filename.dmp
鎵ц紺轟緥:
F:WorkOracle_Databackup>imp userid=test/test full=y file=inner_notify.dmp
灞忓箷鏄劇ず
Import: Release 8.1.7.0.0 - Production on 鏄熸湡鍥?2鏈?16 16:50:05 2006
(c) Copyright 2000 Oracle Corporation. All rights reserved.
榪炴帴鍒? Oracle8i Enterprise Edition Release 8.1.7.0.0 - Production
With the Partitioning option
JServer Release 8.1.7.0.0 - Production
緇忕敱甯歌璺緞瀵煎嚭鐢盓XPORT:V08.01.07鍒涘緩鐨勬枃浠?br />宸茬粡瀹屾垚ZHS16GBK瀛楃闆嗗拰ZHS16GBK NCHAR 瀛楃闆嗕腑鐨勫鍏?br />瀵煎嚭鏈嶅姟鍣ㄤ嬌鐢║TF8 NCHAR 瀛楃闆?(鍙兘鐨刵charset杞崲)
. 姝ｅ湪灝咥ICHANNEL鐨勫璞″鍏ュ埌 AICHANNEL
. . 姝ｅ湪瀵煎叆琛?nbsp; "INNER_NOTIFY" 4琛岃瀵煎叆
鍑嗗鍚敤綰︽潫鏉′歡...
鎴愬姛緇堟瀵煎叆錛屼絾鍑虹幇璀﹀憡銆?br />
闄勫綍浜岋細
Oracle 涓嶅厑璁哥洿鎺ユ敼鍙樿〃鐨勬嫢鏈夎? 鍒╃敤Export/Import鍙互杈懼埌榪欎竴鐩殑.
鍏堝緩绔媔mport9.par,
鐒跺悗錛屼嬌鐢ㄦ椂鍛戒護濡備笅錛歩mp parfile=/filepath/import9.par
渚?import9.par 鍐呭濡備笅錛?br /> FROMUSER=TGPMS
TOUSER=TGPMS2 錛堟敞錛氭妸琛ㄧ殑鎷ユ湁鑰呯敱FROMUSER鏀逛負TOUSER錛孎ROMUSER鍜孴OUSER鐨勭敤鎴峰彲浠ヤ笉鍚岋級
ROWS=Y
INDEXES=Y
GRANTS=Y
CONSTRAINTS=Y
BUFFER=409600
file==/backup/ctgpc_20030623.dmp
log==/backup/import_20030623.log
鏈嶅姟鍣ㄧ
select userenv('language') from dual;
select * from nls_database_parameters
瀹㈡埛绔?br />select * from nls_instance_parameters;
alexprefect 2012-08-16 15:45 鍙戣〃璇勮
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