-
Why would you execute the report obsolete command?()
A . To list all backups that were no longer available for restore operations
B . To list all backups that had aged beyond the RMAN retention criteria
C . To list all backup set pieces listed in control-file or recovery-catalog metadata that are not on the backup media
D . To list all datafiles that are no longer part of the database and thus do not need to be backed up
E . To list all archived redo logs that are no longer needed for any database recovery
-
Before a Flashback Table operation, you execute the following command: ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?()
A . Because row IDs may change during the flashback operation
B . Because the object number changes after the flashback operation
C . Because the rows are retrieved from the recycle bin during the flashback operation
D . Because the table is moved forward and back to a temporary during the flashback opertio
-
Which four actions can you perform using the WebLogic Admin Console?()
A . Stop and start Managed Servers using the Node Manager.
B . Stop and start Coherence Servers using the Node Manager.
C . Create a WebLogic Domain Template.
D . Create and target JDBC connection pools.
E . Create and target WebLogic Diagnostic Framework Diagnostic Modules.
F . Change Java command-line parameters at run time.
-
In which two cases would you use an outer join? ()
A . The tables being joined have NOT NULL columns.
B . The tables being joined have only matched data.
C . The columns being joined have NULL values.
D . The tables being joined have only unmatched data.
E . The tables being joined have both matched and unmatched data.
F . Only when the tables have a primary key/foreign key relationship.
-
In which case would you use a FULL OUTER JOIN? ()
A . Both tables have NULL values.
B . You want all unmatched data from one table.
C . You want all matched data from both tables.
D . You want all unmatched data from both tables.
E . One of the tables has more data than the other.
F . You want all matched and unmatched data from only one table.
-
In the Expression Editor panel of CRS Script Editor, why would you use the Java tab? ()
A . to execute a specified method of a Java class
B . to reference a variable or invoke a method of a custom Java Object
C . to pass variables between two different workflows
D . to create an object for the purpose of executing methods on a remote computer
E . to get a reference to the Contact and Session states
F . to allow for arguments to be passed to a specified method
-
In which situation would you use the Oracle Shared Server configuration?()
A . when performing export and import using Oracle Data Pump
B . when performing backup and recovery operations using Oracle Recovery Manager
C . when performing batch processing and bulk loading operation in a data warehouse environment
D . in an online transaction processing (OLTP) system where large number of client sessions are idle most of the time
-
Why would you use the following FLASHBACK TABLE command?() FLASHBACK TABLE emp TO TIMESTAMP (’11:45’.’hh12:mi’);
A . to undo the changes made to the EMP table since the specified time
B . to restore the EMP table that was wrongly dropped from the database
C . to view the transactions that have modified the EMP table since the specified time
D . to view the changes made to the EMP table for one or more rows since the specified time
-
You have a domain that was created and configured with WebLogic 10.3.5. You want to upgrade the domain to use WebLogic 12c. Which Oracle tool must you use to upgrade your domain?()
A . Oracle WebLogic Domain Upgrade tool
B . Smart Update
C . Smart Upgrade
D . No tool required, just install WebLogic 12c, update the domain to point to the new WebLogic installation and start your domain.
E . JDeveloper
-
Why would you use the following FLASHBACK TABLE command?() FLASHBACK TABLE emp TO TIMESTAMP (’11:45’,’hh12:mi’);
A . to undo the changes made to the EMP table since the specified time
B . to restore the EMP table that was wrongly dropped from the database
C . to view the transactions that have modified the EMP table since the specified time
D . to view the changes made to the EMP table for one or more rows since the specified time
E . to recover the EMP table to a point in time in the past by restoring the most recent backu
-
Why would a developer prefer to use SOAP Web services over REST Web services?()
A . To provide message level security
B . To allow integration with Web 2.0 applications
C . To be able to use XML to format response messages
D . To be able to use the HTTP or HTTPS transport protocol
-
Would you mind if I use your car? Of course not.()
A . I'm sorry I can't
B . I'm afraid not
C . It's over there
D . I have no car
-
Assume that you would like to clone an existing WebLogic Domain and enable some customizations. What scenario would you choose?()
A . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize and extend the domain if needed. These steps will only clone only the domain configuration. Binaries with deployments are needed to be cloned by operation on the file system.
B . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize the domain. These steps clone the binaries and domain configuration. If the extension is needed, perform it after cloning in the WebLogic web-based console.
C . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize and extend the domain if it is needed. These steps clone the binaries and domain configuration.
D . In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. These steps clone the binaries and domain configuration. If the customization or extension is needed, complete that after cloning in the WebLogic web-based console.
E . In the file system, copy the domain structure of the configuration directory and paste it in the new location. Modify configuration files for address and port. If further customization is needed, open the WebLogic web-based console and perform these modifications.
-
Which protocols would you want to use for secure VPN ?()
A . EAP
B . Chap
C . Ms-Chap
D . PPTP
E . PAP
F . SPAP
-
Why would you use the following FLASHBACK TABLE command?() FLASHBACK TABLE emp TO TIMESTAMP (’11:45’,’hh12:mi’);
A . to undo the changes made to the EMP table since the specified time
B . to restore the EMP table that was wrongly dropped from the database
C . to view the transactions that have modified the EMP table since the specified time
D . to view the changes made to the EMP table for one or more rows since the specified time
E . to recover the EMP table to a point in time in the past by restoring the most recent backu
-
You installed WebLogic, SOA Suite, and Oracle Service Bus on a machine and want to use the WebLogic Node Manger to start servers for each product. Which statement is true?()
A . You need to install a separate node manager for each Middleware Home that has a unique major and minor WebLogic Version Number.
B . You need to install and configure only one instance of Node Manager for all products, regardless of the WebLogic version number.
C . You need to install and configure a separate Node Manager for each domain of each product you want to run on the machine.
D . You need to install one Node Manager but use separate SSL certificates for each product when searching the network communication to the machine
-
Why would you run the delete obsolete command?()
A . To remove missing backup set pieces physically from disk
B . To remove metadata related to backup set pieces in the control file and the recovery catalog
C . To mark as deleted records in the control file and the recovery catalog associated with obsolete backup sets
D . To delete backup set pieces associated with backups that are no longer needed due to retention criteria
E . To remove old versions of RMAN backu
-
Before a Flashback Table operation,you execute the following command: ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?()
A . Because row IDs may change during the flashback operation
B . Because the object number changes after the flashback operation
C . Because the rows are retrieved from the recycle bin during the flashback operation
D . Because the table is moved forward and back to a temporary during the flashback opertio
-
When you use WebLogic Management Pack EE, which three operations are enabled compared to managing WebLogic Server only through web console?()
A . management of many WebLogic Server Domains from a single web console
B . tracking changes in the configuration of WebLogic Domain
C . automation of provisioning process in the new environment
D . checking compliance with the licenses that a customer has
E . visual creation of JDBC DataSource object to Oracle RAC
-
Why might you choose to organize your paper using the compare then contrast format?
-
Why use glass when you can use plastic?
-
听力原文:W: Why are you living on campus? I thought you said it would be over your head body before you moved here.
W: I changed my mind. Living so close is a good change of pace from rushing around.
Q: What does the man mean?
(19)
A.He doesn't have time living on campus.
B.He wants to change his home.
C.He wanted more free time so he moved on campus.
D.He prefers the more interesting life-style. on campus.
-
With which people would you be formal and use titles?
A:Your lead worker
B:your manager
C:your boss
D:a close friend
-
Before a Flashback Table operation, you execute the following command:ALTER TABLE employees ENABLE ROW MOVEMENT;Why would you need this to be executed?()
A. Because row IDs may change during the flashback operation
B. Because the object number changes after the flashback operation
C. Because the rows are retrieved from the recycle bin during the flashback operation
D. Because the table is moved forward and back to a temporary during the flashback operation