WebEXPDP是数据泵导出的工具,它可以把数据库中对象导出到操作系统中。. 使用EXPDP要先创建目录对象,通过这个对象就可以找到备份数据的数据库服务器, 并且使用EXPDP工 … WebThe Data Pump Export works on the server only, therefore, it typically deals with directory object that maps to physical directories on the database server. The Export Data …
expdp full=y only exports system schema - Oracle Forums
WebOct 14, 2024 · export the source database. import into the target database. For example. SQL> create directory X as '/u01/big_directory'; expdp system/mypassword@source full=Y directory=X dumpfile=full.dmp logfile=fullexp.log impdp system/mypassword@target full=Y directory=X dumpfile=full.dmp logfile=fullimp.log. Also, check the "Database … WebApr 13, 2024 · expdp和impdp是Oracle数据库中的工具,用于导出和导入数据。expdp用于将数据库中的数据导出到一个文件中,impdp用于将导出的数据文件导入到另一个数据库 … tela frontal samsung j1 ace
2 Oracle Data Pump Export - Oracle Help Center
WebDec 11, 2024 · 2. First of all, create a directory: SQL> conn sys as sysdba SQL> create directory dp_dir as 'C:\Oracle'; Grant READ and WRITE privilege to the user who is going to perform the import. SQL> grant read, write on directory dp_dir to user; Make sure that your dump file resides on the directory which is C:\Oracle. Then run the impdp as: WebA directory object maps a name to a directory path on the file system. DBAs must ensure that only approved users are allowed access to the directory object associated … WebJun 16, 2016 · directory=expdp_dir dumpfile=TESTUSER_INPUT_6102012.dmp logfile=TESTUSER_INPUT_6102012.log export log file for single table: Export: Release 11.2.0.4.0 - Production on Thu Jun 16 22:59:23 2016 Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved. UDE-28002: operation generated ORACLE error … tela frontal samsung m62