You want to perform administrative tasks on these

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: s on these databases that include startup and shutdown, taking regular backups, and so on, fromFrankfurtusing Oracle tools. Which Oracle file would you enable to perform this task? A.Control file B.Password file C.Parameter file D.Online redo log file E.Listener controller file F.Server parameter file Answer: B QUESTION 54: You work as a database administrator for Certkiller .com. Your database is functional. One of the disks containing a mirrored redo log member has bad sectors in it. You are unable to fix the damaged file. How does the loss of a redo log member affect the instance of the database that is currently running? A.The instance would normally abort. B.The instance would not be affected. C.The instance would be invalid, so would have to be aborted. D.The instance would remain open, but the LGWR process would fail. E.The instance would remain open and would automatically create the missing file Answer: B Actualtests.com - The Power of Knowing 1Z0-042 QUESTION 55: You work as a database administrator for Certkiller .com. After being hired, you find that there is only one database that is functional and that is being access by the applications. You want to create a replicate of the database, to be used for testing purposes. What is the best method to create a replica? A.Create a database by using CREATE DATABASE...command and manually copy the data B.Use Database ConfigurationAssitant(DBCA) to create a template from the existing database to contain the database structure. C.Use DBCA to create a template from the existing database to contain the database structure and then manually copy the data using Oracle Data Pump. D.Use DBCA to create a template from the existing database to contain the database structure and then use the same template to create the database in the new location. Answer: D QUESTION 56: Exhibit, error You work as a database administrator for Certkiller .com. When you try to connect to the database, you get an error (See exhibit). What could be the possible reason for gett...
View Full Document

This document was uploaded on 03/08/2014.

Ask a homework question - tutors are online