An online tablespace, TEST_TBS, is full and you realize that no server-managed tablespace threshold alerts were generated for the TEST_TBS tablespace. What could be the reason, if the TEST_TBS tablespace does not include autoextensible data files?（）

Which command is used to open the database after an incomplete recovery？（）

单选题查看答案

Another DBA issues a shutdown abort command on a database on which you were running an online backup. What will happen when you try to restart the database？（）  

单选题查看答案

Which initialization parameter in an ASM instance specifies the disk groups to be automatically mounted at instance startup？（）  

单选题查看答案

n your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files. Which option would you use to migrate the database files from a non-ASM instance to an ASM instance？（）

单选题查看答案

In your production database you want to use an Automatic Storage Management （ASM） instance to manage the database files. Which option would you use to migrate the database files from a non-ASM instance to an ASM instance？（）

单选题查看答案

According to your backup strategy， you performed an incremental level 0 backup of your database. Which statement regarding this backup is true？（）

单选题查看答案

Which of the following represents the correct way to perform an online recovery of datafile 4， which is assigned to a tablespace called USERS？（）  

单选题查看答案

As soon as you discover that you have lost an online redo log， if the database is still functioning， what should be your first action？（）  

单选题查看答案

You are working on an online transaction processing （OLTP） system. You notice that a PL/SQL procedure got executed twice at 2） 00 p.m. This has incorrectly updated the EMP_SAL table. How would you revert the table to its state at 2） 00 p.m.？（）

单选题查看答案

To increase the availability of an Advanced Replication environment， you can add a new master to a replication group without quiescing the group. This is achieved（）.

单选题查看答案