问题：In your production&#...
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问题：Users are performing a large volume of inserts and deletes on the application tables in the APPS tablespace. You observe that there are several warning alerts being generated for the APPS tablespace space usage metrics. Currently， the warning threshold fo...
问题：The user HR rece...
问题：Your Oracle Database&...
问题：The SET CONTROLFILE AUTOBACKUP FORMAT command， which you can specify either within a RUN block or at the RMAN prompt， overrides the configured autobackup in the session only. What is the order of precedence？（） 1. SET within RUN 2. SET at RMAN prompt 3....
问题：Examine the details of the Top 5...
问题：（）程序包用于读写操作系统文本文件。...
问题：对于以下SQL语句说法正确的是（） SELECT ename ...
问题：描述Oracle的逻辑存储结构的组成及相互之间的关系。...
问题：In your test d...
问题：What are three benefits of performing data definition language （DDL） statements against a partitioned table with the UPDATE GLOBAL INDEXES clause？（）A、Global indexes are rebuilt automatically at the end of the DDL operation thereby avoiding problems with t...
问题：Examine the structure of the EM...
问题：You configured automa...
问题：Given a complete loss of your database， in what order would you need to perform the following RMAN operations to restore it？（） a. restore controlfile b. restore database c. restore spfile d. recover database e. alter database open f. alter database...
问题：当ORACLE9.2数据库服务器安装后，将自动创建两个具有超级权限的用户，并且要求设定这两个用户的口令，这两个用户是（）A、SYSTEM和MANAGERB、SYS和SYSTEMC、SYS和SYSMAND、ROOT和SUPERMANE、SCOTT和TIGER...
问题：Using the LIST command in Recove...
问题：You want to move all objects of the APPS user in the test database to the DB_USER schema of the productiondatabase. Which option of IMPDP would you use to accomplish this task（）A、FULLB、SCHEMASC、TRANSFORMD、REMAP_SCHEMAE、REMAP_TABLESPACE...
问题：You notice a performance change...
问题：Which two statements are true ab...
问题：A file system has been corrupted and needs to be restored. Which file contains the ufsdump levels for this file system？ （）A、 /etc/backupB、 /etc/ufsdumpC、 /etc/dumpdatesD、 /etc/fsdumpdates...
