Reliable New 1z0-076 Dumps Sheet for Real Exam

Blog Article

Tags: New 1z0-076 Dumps Sheet, Trusted 1z0-076 Exam Resource, 1z0-076 Test Collection Pdf, Reliable 1z0-076 Guide Files, 1z0-076 Valid Exam Bootcamp

2025 Latest UpdateDumps 1z0-076 PDF Dumps and 1z0-076 Exam Engine Free Share: https://drive.google.com/open?id=1AycOXlYb81JdyH0B0_3tnFGypmLocUHZ

Our experts update the 1z0-076 training materials every day and provide the latest update timely to you. If you have the doubts or the questions about our product and the purchase procedures you can contact our online customer service personnel at any time. We provide the discounts to the old client and you can have a free download and tryout of our 1z0-076 Test Question before your purchase. So there are many merits of our product. You can know the characteristics and the functions of our 1z0-076 practice test by free demo before you purchase our 1z0-076 exam questions.

Eliminates confusion while taking the Oracle 1z0-076 certification exam. Prepares you for the format of your Oracle 1z0-076 exam dumps, including multiple-choice questions and fill-in-the-blank answers. Comprehensive, up-to-date coverage of the entire Oracle 1z0-076 Certification curriculum.

>> New 1z0-076 Dumps Sheet <<

Trusted 1z0-076 Exam Resource - 1z0-076 Test Collection Pdf

In fact, a number of qualifying exams and qualifications will improve your confidence and sense of accomplishment to some extent, so our 1z0-076 learning materials can be your new target. When we get into the job, our 1z0-076 learning materials may bring you a bright career prospect. Companies need employees who can create more value for the company, but your ability to work directly proves your value. Our 1z0-076 Learning Materials can help you improve your ability to work in the shortest amount of time, thereby surpassing other colleagues in your company, for more promotion opportunities and space for development. Believe it or not that up to you, our 1z0-076 learning material is powerful and useful, it can solve all your stress and difficulties in reviewing the 1z0-076 exams.

Oracle 1z0-076 Exam Syllabus Topics:

Topic	Details
Topic 1	Patching and Upgrading Databases in a Data Guard Configuration: This section provides guidance on patching and upgrading databases in a Data Guard environment, along with performance optimization techniques and monitoring considerations.
Topic 2	Managing Oracle Net Services in a Data Guard Environment: The section focuses on Oracle Net Services and its role in Data Guard networking setup.
Topic 3	Managing Physical Standby Files After Structural Changes on the Primary Database: The topic covers managing structural changes in the primary database and their impact on physical standby files.
Topic 4	Performing Role Transitions: Here, the concept of database roles is explained, along with the steps for performing switchovers, failovers, and maintaining physical standby sessions during role transitions.
Topic 5	Monitoring a Data Guard Broker Configuration: The topic covers the use of Enterprise Manager and DGMGRL to monitor Data Guard configurations and explains the various data protection modes available.
Topic 6	Oracle Data Guard Broker Basics: An overview of the Data Guard broker, its architecture, components, benefits, and configurations, is provided here. It serves as an introduction to the tool used for managing Data Guard configurations.
Topic 8	Using Flashback Database in a Data Guard Configuration: This topic covers the configuration and advantages of using Flashback Database in a Data Guard setup, as well as the process of enabling fast-start failover for seamless role changes.
Topic 9	Oracle Data Guard Basics: This topic covers the essential architecture and concepts of Oracle Data Guard. It includes sub-topics such as the physical and logical standby database comparison, benefits of Data Guard, and its integration with multi-tenant databases.
Topic 10	Backup and Recovery Considerations in an Oracle Data Guard Configuration: In this topic, Backup and recovery procedures in a Data Guard configuration are discussed, including RMAN backups, offloading to physical standby, and network-based recovery.
Topic 11	Creating a Data Guard Broker Configuration: This section delves into the practical aspects of creating and managing a Data Guard broker configuration, including command-line and Enterprise Manager approaches.
Topic 12	Using Oracle Active Data Guard: Supported Workloads in Read-Only Standby Databases: Here, the usage of physical standby databases for real-time queries is discussed.
Topic 13	Enhanced Client Connectivity in a Data Guard Environment: This topic focuses on enhancing client connectivity in a Data Guard setup and implementing failover procedures for seamless client redirection. It also covers application continuity to ensure uninterrupted operations during role transitions.

Oracle Database 19c: Data Guard Administration Sample Questions (Q30-Q35):

NEW QUESTION # 30
Which TWO observations are true about the Far Sync instance?

A. Receives redo synchronously from the primary database
B. Can only be created using a series of SQL commands
C. Applies redo received
D. Can be created using the RMAN DUPLICATE command
E. Includes a standby control file, password file, data files, standby redo logs, and archive logs

Answer: A,C

Explanation:
A Far Sync instance is a special kind of Oracle Data Guard configuration that allows synchronous redo transport from a primary database to a remote standby database with minimum impact on the primary database's performance. The Far Sync instance receives redo data synchronously from the primary database (A), then ships it asynchronously to the remote standby database, thus extending zero data loss protection over longer distances and higher network latency environments than would be practical with a synchronous standby alone. The Far Sync instance does not apply the redo data; it just receives and ships it (E). A Far Sync instance does not have data files, and it cannot apply redo to stay synchronized with the primary database.
Reference:
Oracle Database High Availability Overview and Oracle Data Guard Concepts and Administration documentation detail the role and configuration of Far Sync instances, including how they contribute to achieving zero data loss disaster recovery over long distances.

NEW QUESTION # 31
You detected an unrecoverable archive gap in your data guard environment. So, you need to roll standby.
forward in time without applying a large number of archive log files using this command:
RMAN> RECOVER STANDBY DATABASE FROM SERVICE-<primary database name>;
When running this command, which of the following steps can be performed automatically?
1. Remember all data file names on the standby.
2. Restart standby in nomount.
3. Restore controlfile from primary.
4. Mount standby database.
5. Rename data files from stored standby names.
6. Restore new data files to new names.
7. Recover standby.

A. 1, 2,3,4,6,7
B. 2,3,6,7
C. 2,3,5,6,7
D. 1,3,5,6,7
E. 1,2,3,4,5,6,7

Answer: A

Explanation:
The RECOVER STANDBY DATABASE FROM SERVICE command in RMAN is designed to automate various steps required to recover the standby database, especially when dealing with an archive gap. When this command is executed, the following actions can occur automatically:
* Remember all data file names on the standby (1): RMAN has the capability to recall the names and paths of all data files associated with the standby database.
* Restart standby in nomount (2): The standby database can be automatically restarted in the NOMOUNT state, allowing recovery operations to proceed without the database being open.
* Restore controlfile from primary (3): RMAN can restore the control file from the primary database to the standby system, ensuring that the standby has the most up-to-date control file.
* Mount standby database (4): After restoring the control file, the standby database is mounted to prepare for data file recovery.
* Rename data files from stored standby names (5): Not typically done automatically by this command.
* Restore new data files to new names (6): New data files added to the primary since the last synchronization can be restored to the standby with their correct names.
* Recover standby (7): Finally, RMAN will apply any necessary redo logs to bring the standby database up to date with the primary.
While some steps, such as renaming data files (5), typically require manual intervention or scripting, most of the recovery process can be handled by RMAN automatically, streamlining the recovery of the standby database.
References:
* Oracle Database Backup and Recovery User's Guide
* Oracle Data Guard Concepts and Administration Guide

NEW QUESTION # 32
You must configure on Oracle Data .......
1. A primary database
2. Three Physical Standby Databases
Examine these requirements:
A designated physical standby database should become the primary database automatically whenever the primary database fails.
2. The chosen protection mode should provide the highest level of protection possible without violating the other requirement.
Which redo transport mode and protection mode would you configure to meet these requirements?

A. SYNC and Maximum Protection
B. ASYNC and Maximum Performance
C. FASTSYNC and Maximum Availability
D. FASTSYNC and Maximum Protection

Answer: C

Explanation:
To meet the requirements of automatic failover and the highest level of protection without data loss, the combination of FASTSYNC redo transport mode and Maximum Availability protection mode is appropriate. FASTSYNC ensures that the performance impact on the primary database is minimized while still providing synchronous transport. Maximum Availability protection mode offers the highest level of data protection without compromising the availability of the primary database. In case of a network failure or a standby failure, the primary will not halt, avoiding disruption to the primary database operations.
Reference
Oracle Data Guard Concepts and Administration guide, which details the different protection modes and their respective levels of data protection and impact on database operations.

NEW QUESTION # 33
Your Data Guard environment consists of these components and settings:
1. A primary database
2. A remote physical standby database
3. Real-time query is enabled.
4. The redo transport mode is set to SYNC.
5. The protection mode is set to Maximum Availability.
You notice that queries executed on the physical standby database receive errors: ORA-03172:
STANDBY_MAX_DATA_DELAY of 15 seconds exceeded. Which two would you recommend to avoid this error?

A. Change the protection mode to Maximum Performance.
B. Increase the number of standby redo log files on the primary database.
C. Increase the size of the buffer cache on the standby database instance.
D. Increase the network bandwidth between the primary and standby databases.
E. Change the protection mode to Maximum Protection.
F. Reduce I/O latency for the storage used by the primary database.

Answer: D,F

Explanation:
The ORA-03172: STANDBY_MAX_DATA_DELAY error indicates that the real-time query on the physical standby database is experiencing delays beyond the specified maximum data delay threshold. Increasing the network bandwidth (Option E) can enhance the speed at which redo data is transferred from the primary to the standby database, thereby reducing the likelihood of exceeding the STANDBY_MAX_DATA_DELAY threshold. Reducing I/O latency on the primary database's storage (Option B) ensures that redo data is generated and shipped more efficiently, further mitigating the risk of delay. These actions, focused on optimizing data transfer and processing speed, address the root causes of the ORA-03172 error in a synchronous Data Guard configuration operating in Maximum Availability mode.

NEW QUESTION # 34
Which four statements are true regarding SQL Apply filters for a logical standby database?

A. They can be used to skip ALTER TABLE commands on specific tables.
B. They can be used to skip execution of DML triggers on a table while allowing the DML to execute.
C. They can be used to stop SQL apply if it encounters an error.
D. They can be used to skip ALTE1 STEM and ALTER DATABASE commands.
E. They can only be used to skip DML statements on a table.
F. They can be used to skip all SQL statements executed on a specific pluggable database (PDB) within a standby multitenant container database (CDB).
G. They can be used to skip CREATE TABLE commands.

Answer: A,B,D,G

Explanation:
Based on the Oracle Database 19c documentation, the correct answers about SQL Apply filters for a logical standby database are:A. They can be used to skip execution of DML triggers on a table while allowing the DML to execute.B. They can be used to skip CREATE TABLE commands.C. They can be used to skip ALTER SYSTEM and ALTER DATABASE commands.G. They can be used to skip ALTER TABLE commands on specific tables.
Comprehensive Detailed Explanation:SQL Apply filters in a logical standby database can be set to control which SQL operations are applied to the standby. These filters allow for certain commands to be skipped, ensuring that they do not impact the standby database. For example, filters can be used to skip the execution of DML triggers to prevent them from firing during SQL Apply, while still allowing the underlying DML to be executed on the logical standby database. This is particularly useful when certain triggers are not desired to run in a standby environment. CREATE TABLE, ALTER SYSTEM, ALTER DATABASE, and specific ALTER TABLE commands can also be skipped using SQL Apply filters to prevent unwanted structural changes or administrative operations from affecting the logical standby database. These capabilities provide a level of control to ensure that the logical standby database reflects only the desired state of the primary database.
References:Oracle Database SQL Language Reference and Oracle Data Guard Concepts and Administration guide offer comprehensive details on the use of SQL Apply filters, including the range of SQL statements that can be influenced by these filters in a logical standby database environment.

NEW QUESTION # 35
......

UpdateDumps offers highly designed Oracle 1z0-076 exam questions and online 1z0-076 practice test engine to help you successfully clear the Oracle exam. Their study materials cover all the basic to advanced required 1z0-076 Exam Questions material that you need to know to pass the 1z0-076 Exam. These two simple, easy, and accessible learning formats will boost your confidence.

Trusted 1z0-076 Exam Resource: https://www.updatedumps.com/Oracle/1z0-076-updated-exam-dumps.html

DOWNLOAD the newest UpdateDumps 1z0-076 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1AycOXlYb81JdyH0B0_3tnFGypmLocUHZ

Report this page

RELIABLE NEW 1Z0-076 DUMPS SHEET FOR REAL EXAM

Reliable New 1z0-076 Dumps Sheet for Real Exam