Oracle certkiller 1z0-083 Exam Questions Tutorials by Amna q226 vce pdf

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Exam Name:	Oracle Database Administration II
Exam Code:	1z0-083 Dumps
Vendor:	Oracle	Certification:	Oracle Database 19c
Questions:	286 Q&A's	Shared By:	amna

Question 8

Which three statements are true about the keystore storage framework for transparent data encryption?

Options:

It facilitates and helps to enforce keystore backup requirements.

It handles encrypted data without modifying applications.

It enables a keystore to be stored only in a file on a file system.

It enables separation of duties between the database administrator and the security administrator.

It transparently decrypts data for the database users and applications that access this data.

It helps to track encryption keys and implement requirements such as keystore password rotation and master encryption key reset or re-key operations.

Discussion

Question 9

Which four are true about RMAN backup sets? (Choose four.)

Options:

A backup piece can belong to only one backup set.

A data file can be split into multiple sections stored in different backup sets.

A data file can be split into multiple sections stored in different backup pieces in the same backup set.

Blocks from multiple data files can be contained in one backup piece,

A backup set can contain only one backup piece.

A backup set must be written to media.

A backup set must be written to disk.

Discussion

Question 10

Choose two. For which two tasks can you use the DBMS_PDB.DESCRIBE procedure?

Options:

to generate an XML metadata file that describes a non-CDB Oracle 12c database so that it can be plugged in as a PDB

to generate an XML metadata file from any unplugged PDB

to determine whether an XML file describes a PDB that can be plugged into the CDB in which you run the procedure

to generate a . pdb archive file for any PDB in the current CDB

to generate an XML metadata file that describes the current plugged-in PDB

Discussion

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Question 11

Which statement describes the significance of the CHANGE FAILURE command in RMAN? (Choose all that apply.)

Options:

It is used to change failure priority only for HIGH or LOW priorities.

It is used to execute the advised repair script.

It is used to change failure priority only for the CRITICAL priority.

It is used to explicitly close the open failures.

It is used to inform the database about the repair after the repair script executes.

Discussion

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