Here's the Simple and Quick Way to Pass Oracle 1z0-076 Exam

Tags: Exam 1z0-076 Quick Prep, Valid 1z0-076 Exam Pass4sure, 1z0-076 New Braindumps Questions, New 1z0-076 Test Fee, Review 1z0-076 Guide

Perhaps you are in a bad condition and need help to solve all the troubles. Don’t worry, once you realize economic freedom, nothing can disturb your life. Our Oracle Database 19c: Data Guard Administration study materials can help you out. Learning is the best way to make money. So you need to learn our 1z0-076 study materials carefully after you have paid for them. As long as you are determined to change your current condition, nothing can stop you. Once you get the 1z0-076 certificate, all things around you will turn positive changes. Never give up yourself. You have the right to own a bright future.

Oracle 1z0-076 Exam Syllabus Topics:

Topic	Details
Topic 1	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 2	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 3	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 4	Creating a Logical Standby Database: This topic guides users through the process of creating and managing a logical standby database, including SQL Apply filtering.
Topic 6	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 7	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 9	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 10	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 11	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.
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	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.

>> Exam 1z0-076 Quick Prep <<

Pass Guaranteed Quiz 2024 Oracle 1z0-076 – Professional Exam Quick Prep

Business Applications 1z0-076 braindumps as your 1z0-076 exam prep material, we guarantee your success in the first attempt. If you do not pass the Oracle Database 19c: Data Guard Administration 1z0-076 certification exam on your first attempt we will give you a full refound of your purchasing fee. If you purchase Oracle Database 19c: Business Applications 1z0-076 Braindumps, you can enjoy the upgrade the exam question material service for free in one year.

Oracle Database 19c: Data Guard Administration Sample Questions (Q43-Q48):

NEW QUESTION # 43
Examine the Data Guard configuration: DGMGRL> show configuration;
Configuration - Animals
Protection Mode: MaxPerformance
Databases:
dogs- Primary database
sheep - Physical standby database
cats- Snapshot standby database
Fast-Start Failover: DISABLED
Configuration Status: SUCCESS
You receive an error while attempting to raise the protection mode to Maximum Protection:
DGMGRL> edit configuration set protection mode as maxprotection;
Error: ORA-16627: operation disallowed since no standby databases would remain to support protection mode Failed.
What can you conclude based on this error?

A. The redo transport mode is set to async for both standby databases.
B. The redo transport mode is set to asyn: for the standby database Cats.
C. Cats is a snapshot standby database.
D. The redo transport mode is set to async for the standby database Sheep.

Answer: C

Explanation:
The error indicates that switching the protection mode to Maximum Protection is not possible due to the presence of a snapshot standby database in the Data Guard configuration, which cannot participate in synchronous redo transport required by the Maximum Protection mode. Therefore, the correct answer is:
* D. Cats is a snapshot standby database.
Comprehensive Detailed Explanation:In an Oracle Data Guard environment, the Maximum Protection mode requires that all redo data be transmitted synchronously to at least one standby database, ensuring no data loss even in the event of a primary database failure. However, a snapshot standby database, by its nature, allows read-write access and is temporarily disconnected from the redo stream, which makes it unable to participate in the synchronous redo transport required by Maximum Protection mode. The presence of a snapshot standby database in the Data Guard configuration thus prevents the activation of Maximum Protection mode, as it cannot guarantee zero data loss without a standby database capable of receiving redo data synchronously.
References:Oracle Data Guard documentation clearly outlines the requirements and restrictions of different protection modes, including the necessity for standby databases to participate in synchronous redo transport to enable Maximum Protection mode. The inability of snapshot standby databases to fulfill this requirement is a key consideration when planning Data Guard configurations and protection levels.

NEW QUESTION # 44
Which THREE are true about using flashback database in a Data Guard environment?

A. When a flashback database operation is performed on a primary database, a physical standby database is also flashed back automatically.
B. When a flashback database operation is performed on a primary database, a logical standby database is also flashed back automatically.
C. It may be used to flash back a physical standby that receives redo from a far sync instance.
D. It may not be used to flash back a primary database after a failover to a physical standby.
E. You can use it when real-time apply is enabled in case the phylt may not be used to flash back a primary database after a failover to a logical standby.
F. You can use it when real-time apply is enabled in case the physical standby suffers from logical corruption.

Answer: C,D,F

NEW QUESTION # 45
You must design an Oracle Data Guard configuration for a DSS database that meets these permanent requirements:
1. Creating and maintaining bitmap indexes should not impact the performance of the primary database.
2. Creating and maintaining materialized views should not impact the performance of the primary database.
Additionally, there are these requirements, only one of which is ever done at any one time:
1. It should be possible to apply designated patches with a minimum amount of downtime.
2. Upgrading to a new database release should be performed with the least possible amount of downtime.
3. New application software releases should be tested against an exact and up-to-date replica of the primary database.
Which configuration meets these requirements with the fewest of databases?

A. a primary database with two logical standby databases
B. a primary database with one physical standby database
C. a primary database with one logical standby database
D. A primary database with one logical and one physical standby database
E. a primary database with two physical standby databases

Answer: C

Explanation:
* Logical standby databases allow the execution of DDL and DML operations, which makes them suitable for maintaining bitmap indexes and materialized views without affecting the performance of the primary database .
* Logical standby databases can be used for performing rolling upgrades and patching with minimum downtime, meeting another requirement .
* They also enable the testing of new application software releases against an up-to-date replica of the primary database, fulfilling the last requirement.
Other configurations involving physical standby databases or combinations of logical and physical standby databases might not meet all the specified requirements as efficiently or with the same level of performance isolation for the primary database.

NEW QUESTION # 46
You are licensed to use Oracle Active Data Guard.
Which TWO statements are true after enabling block change tracking on a physical standby database?

A. It allows fast incremental backups to be offloaded to a snapshot standby database, when the physical standby database is converted.
B. It allows fast incremental backups to be taken on the primary database.
C. It starts the RVWR process on the physical standby database instance.
D. It starts the CTWR process on the physical standby database instance.
E. It starts the CTWR process on the primary database instance.
F. It allows fast incremental backups to be offloaded to the physical standby database.

Answer: C,F

Explanation:
Block change tracking is a feature that enhances the efficiency of incremental backups by recording changed blocks in a tracking file. When used with Oracle Active Data Guard:
* It starts the RVWR process on the physical standby database instance (A): When block change tracking is enabled on a physical standby database, the Recovery Writer (RVWR) process is initiated.
This process is responsible for recording the changes to blocks in the block change tracking file, which is then used to optimize incremental backups.
* It allows fast incremental backups to be offloaded to the physical standby database (E): With block change tracking enabled on the physical standby database, fast incremental backups can be offloaded from the primary database. This reduces the workload on the primary database and utilizes the standby database for backup operations, improving overall system performance and efficiency.References:
* Oracle Database Backup and Recovery User's Guide
* Oracle Active Data Guard documentation

NEW QUESTION # 47
Which four statements are true regarding SQL Apply filters for a logical standby database?

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

Answer: B,C,E,F

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 # 48
......

Based on the research results of the examination questions over the years, the experts give more detailed explanations of the contents of the frequently examined contents and difficult-to-understand contents, and made appropriate simplifications for infrequently examined contents. 1z0-076 test questions make it possible for students to focus on the important content which greatly shortens the students’ learning time. With 1z0-076 Exam Torrent, you will no longer learn blindly but in a targeted way. With 1z0-076 exam guide, you only need to spend 20-30 hours to study and you can successfully pass the exam. You will no longer worry about your exam because of bad study materials. If you decide to choose and practice our 1z0-076 test questions, our life will be even more exciting.

Valid 1z0-076 Exam Pass4sure: https://www.actualcollection.com/1z0-076-exam-questions.html