1胀瞪、導(dǎo)出本地庫
C:\Users\Administrator>sqlplus /nolog
SQL*Plus: Release 11.2.0.1.0 Production on 星期五 12月 19 16:40:14 2014
Copyright (c) 1982, 2010, Oracle. All rights reserved.
SQL> conn sys/supporter@kjy as sysdba
已連接凯正。
1芯急、create directory dump_dir as 'E:\oracle_bak';
2、grant read,write on directory dump_dir to system;
在cmd下輸入:
3土居、expdp system/supporter@kjy directory=dump_dir dumpfile=20141218kjy_full.dmp schemas=bm_2015,bm_log,bm_dw,bm_app,bm_sys logfile=export_full_1218.log
說明:在登錄oracle后執(zhí)行1枣购、2,在cmd下執(zhí)行3
執(zhí)行完1后要在對應(yīng)的路徑創(chuàng)建文件夾(比如在E盤下創(chuàng)建oracle_bak文件夾擦耀,在oracle_bak下創(chuàng)建kjy文件夾)
2棉圈、導(dǎo)出遠(yuǎn)程服務(wù)器數(shù)據(jù)庫
C:\Users\Administrator>sqlplus /nolog
連接本地plsql
SQL> conn sys/supporter@kjy as sysdba
1、create directory dump_dir as 'E:\oracle_bak';
2眷蜓、grant read,write on directory dump_dir to system;
--在本地sql>下創(chuàng)建DB_LINK
CREATE PUBLIC DATABASE LINK LINK_BSCKB_PLATFORM CONNECT TO platform IDENTIFIED BY cfae1234 USING '10.10.55.165:1521/bjstestdb';
PLSQL登錄源數(shù)據(jù)庫分瘾,執(zhí)行以下命令賦予導(dǎo)出權(quán)限:(如果源數(shù)據(jù)庫用戶允許導(dǎo)出,則忽略該步驟)
GRANT EXP_FULL_DATABASE TO platform;
cmd命令下:在本地電腦的cmd中執(zhí)行以下命令導(dǎo)出dmp文件(expdp:后為連接本地的數(shù)據(jù)庫)
expdp BSCKB/bsoft@orcl directory=DIR_BACKUP dumpfile=BSCKB_PLATFORM.dump logfile=BSCKB_PLATFORM.log schemas=platform network_link=LINK_BSCKB_PLATFORM