SELECT dbms_lob.substr(dbms_metadata.get_ddl('INDEX', INDEX_NAME))||';' from dba_indexes where owner='需要导出所有索引的用户' refer to:https://www.cnblogs.com/lhrbest/p/8820438.html http://www.cnblogs.com/wlzhang/p/5035771.html
1登录sys用户 2创建目录 create directory [dirname] as ‘[dirpath]’; dirname:取的名字 dirpath:dmp文件导出路径 示例:create directory cea as 'D:/'; 3查看一下是否存在该目录 select * from dba_directories; 4赋予指定用户在此目录的读写权限 GRANT READ, WRITE ON DIRECTORY [dirname] to [dbuser]; dirname:取的名字
oracle@yingxiang-testServer1 oradata]$ export ORACLE_SID=APPDB[oracle@yingxiang-testServer1 oradata]$ lsnrctl start LSNRCTL for Linux: Version 11.2.0.4.0 - Production on 22-MAY-2014 11:42:15 Copyright (c) 1991, 2013, Oracle. All rights reserved. TN
Oracle删除用户下所有对象的方法未必人人都会,下面就为您介绍两种常用的Oracle删除用户下所有对象的方法,希望对您学习Oracle删除用户方面能有所帮助. 方法1: drop user XXXX cascade; drop tablespace XXXX INCLUDING CONTENTS; 方法2: 写存储过程实现 Oracle删除用户下所有对象的方法未必人人都会,下面就为您介绍两种常用的Oracle删除用户下所有对象的方法,希望对您学习Oracle删除用户方面能有所帮助. 方
任务名称:生产环境下schema ELON数据迁移至schema TIAN########################################前期准备:1:确认ELON用户下的对象状态select owner,constraint_name,constraint_type,table_name,status,validated from dba_constraints where owner='ELON'owner constraint_name constraint_type ta