Oracle 1Z0-076 Dumps for 2026

#	Exam Topics	Sub-Topics	Approximate Weightage (%)
1	Oracle Data Guard Basics	Architecture overview, primary and standby roles, key terminology	5%
2	Creating a Physical Standby Database by Using SQL and RMAN Commands	Standby creation steps, duplication methods, initialization and verification	10%
3	Creating a Logical Standby Database	Prepare the primary, build the standby, SQL Apply setup	5%
4	Creating and Managing a Snapshot Standby Database	Conversion process, testing use cases, return to physical standby	5%
5	Oracle Data Guard Broker Basics	Broker concepts, configuration files, command-line overview	5%
6	Creating a Data Guard Broker Configuration	Configuration creation, member registration, initial validation	7%
7	Monitoring a Data Guard Broker Configuration	Status checks, health validation, broker views and alerts	6%
8	Configuring Data Protection Modes	Maximum protection, maximum availability, maximum performance	6%
9	Performing Role Transitions	Switchover steps, failover concepts, post-transition checks	8%
10	Using Flashback Database in a Data Guard Configuration	Flashback requirements, reinstatement, recovery scenarios	6%
11	Enabling Fast-Start Failover	Observer setup, failover automation, configuration prerequisites	5%
12	Backup and Recovery Considerations in an Oracle Data Guard Configuration	Backup planning, recovery options, standby backup impact	5%
13	Patching and Upgrading Databases in a Data Guard Configuration	Rolling maintenance, patching sequence, upgrade planning	6%
14	Optimizing and Tuning a Data Guard Configuration	Apply lag tuning, transport tuning, performance checks	5%
15	Managing Physical Standby Files After Structural Changes on the Primary Database	File addition and rename handling, redo apply consistency	5%
16	Using Oracle Active Data Guard: Far Sync and Real-Time Cascading	Far sync usage, cascading standby setup, transport efficiency	4%
17	Enhanced Client Connectivity in a Data Guard Environment	Service management, connect-time behavior, client failover support	2%
18	Managing Oracle Net Services in a Data Guard Environment	Listener setup, service registration, network connectivity	1%
19	Using Oracle Active Data Guard: Supported Workloads in Read-Only Standby Databases	Read-only access, reporting workloads, standby usage limits	5%

Exam Topics

Sub-Topics

Approximate Weightage (%)

Oracle Data Guard Basics

Architecture overview, primary and standby roles, key terminology

Creating a Physical Standby Database by Using SQL and RMAN Commands

Standby creation steps, duplication methods, initialization and verification

10%

Creating a Logical Standby Database

Prepare the primary, build the standby, SQL Apply setup

Creating and Managing a Snapshot Standby Database

Conversion process, testing use cases, return to physical standby

Oracle Data Guard Broker Basics

Broker concepts, configuration files, command-line overview

Creating a Data Guard Broker Configuration

Configuration creation, member registration, initial validation

Monitoring a Data Guard Broker Configuration

Status checks, health validation, broker views and alerts

Configuring Data Protection Modes

Maximum protection, maximum availability, maximum performance

Performing Role Transitions

Switchover steps, failover concepts, post-transition checks

Using Flashback Database in a Data Guard Configuration

Flashback requirements, reinstatement, recovery scenarios

Enabling Fast-Start Failover

Observer setup, failover automation, configuration prerequisites

Backup and Recovery Considerations in an Oracle Data Guard Configuration

Backup planning, recovery options, standby backup impact

Patching and Upgrading Databases in a Data Guard Configuration

Rolling maintenance, patching sequence, upgrade planning

Optimizing and Tuning a Data Guard Configuration

Apply lag tuning, transport tuning, performance checks

Managing Physical Standby Files After Structural Changes on the Primary Database

File addition and rename handling, redo apply consistency

Using Oracle Active Data Guard: Far Sync and Real-Time Cascading

Far sync usage, cascading standby setup, transport efficiency

Enhanced Client Connectivity in a Data Guard Environment

Service management, connect-time behavior, client failover support

Managing Oracle Net Services in a Data Guard Environment

Listener setup, service registration, network connectivity

Using Oracle Active Data Guard: Supported Workloads in Read-Only Standby Databases

Read-only access, reporting workloads, standby usage limits

Actual Oracle 1Z0-076 Exam Questions

Question 1

You must configure an Oracle Data..........

1. A primary database

2. A physical standby database

Examine these requirements: 1. Data loss is not permitted.

1. Data loss is not permitted.

2. It should be possible to convert the physical standby database to a snapshot standby database.

3. Under normal operations, transactions should commit when redo is written to disk on the primary database and as soon as it has been received by the standby database instance.

4. The availability of the primary database should not be compromised by the availability of the standby database.

5. It should be possible to convert the physical standby database to a logical standby database

6. It should be possible to deploy Real Application Clusters on the primary database.

7. It should be possible to deploy Real Application Clusters on the physical standby database.

You configure SYNC redo transport mode in combination with Maximum Protection mode.

A1, 2, 3, 6, and 7

B1, 2, 3, 4, 5, 6, and 7

C1, 2, 6, and 7

D1, 6, and 7

E1, 2, and 5

Correct answer: B

When SYNC redo transport mode is combined with Maximum Protection mode, it ensures that no data loss will occur (requirement 1). The physical standby can be converted to a snapshot standby (requirement 2) and later to a logical standby database (requirement 5), satisfying both transformation requirements. Transactions commit as soon as redo data is received by the standby database (requirement 3). The availability of the primary is not dependent on the standby database in Maximum Protection mode, as the primary database will halt if the standby cannot acknowledge the redo (requirement 4), thus indirectly ensuring its availability. It is also possible to deploy Real Application Clusters on both the primary (requirement 6) and the physical standby database (requirement 7), providing high availability and scalability.

Reference Oracle Data Guard documentation detailing the requirements for different database roles, protection modes, and redo transport modes, as well as the capabilities and limitations of each configuration.

Question 2

Which two are true about database roles in an Oracle Data Guard configuration?

AA Physical Standby Database can be converted into a Logical Standby Database.

BA Snapshot Standby Database can be a fast-start failover target.

CA Logical Standby Database can be converted to a Snapshot Standby Database.

DA Logical Standby Database can cascade redo to a terminal destination.

EA configuration consisting only of a primary and one or more physical standby databases can support a rolling release upgrade.

Correct answer: A, E

A Physical Standby Database can indeed be converted into a Logical Standby Database, providing flexibility in a Data Guard configuration. This allows for the database to switch roles and supports SQL apply operations, enabling more granular control over the data and transactions being replicated and applied. Additionally, having a configuration with a primary database and one or more physical standby databases allows for rolling upgrades to be performed. This means that each database in the Data Guard configuration can be upgraded in a phased manner, minimizing downtime and ensuring high availability during the upgrade process.

Question 3

Your Data Guard environment contains a primary database and three standby databases with these attributes:

1. prod : Primary database

2. prod_prq : Physical standby database with real-time query enabled used by reporting applications

3. prod_lsby: Logical standby database used by DSS

4. PROD_SSBY: Snapshot standby database used for Real Application Testing

Which TWO can be used to prevent clients from connecting to the wrong database instance?

ACreate role based services with the si vet] utility when using clusterware for Oracle RAC databases or Oracle Restart for single instance Oracle databases.

BEstablish Oracle Net connectivity to the primary database instance from all the standby database instances.

CCreate a static service for each of the databases, register it with the local listener of each database instance, and add connection descriptors on clients to connect to those services.

DCreate database services on each of the standby databases, start the services, and add connection descriptors on the clients to connect to those services.

ECreate database services for each database and use event triggers to make sure that services are activated only when the database is in the correct role.

Correct answer: D, E

Creating dedicated database services for each database instance (Option D) and utilizing event triggers to manage these services based on the role of the database (Option E) ensure that clients connect to the appropriate database instance based on its current role and state. This approach leverages the flexibility and control provided by Oracle Net services and database event management to direct client connections to the suitable primary or standby instance, enhancing the overall robustness and reliability of the Data Guard environment. Reference: Based on Oracle Database 19c best practices for managing connectivity and services in a Data Guard setup, including the use of role-based services and event-driven service management.

Question 4

You have a Data Guard Broker configuration called 'Somewhere' as shown:

DGMGRL> SHOW CONFIGURATION;

Configuration - Somewhere

Protection Mode: MaxPerformance

Databases:

Nearby - Primary database

FS - Far Sync

Farout - Physical standby database

Fast-Start Failover: DISABLED

Configuration Status:

SUCCESS

You then run this command:

DGMGRL> SHOW DATABASE 'Nearby' 'InconsistentProperties';

Which two are true about the output of this DGMGRL command?

AA far sync instance cannot have inconsistent properties because it has no database.

BIt shows all properties whose broker configuration values for database Nearby are inconsistent with the broker configuration values for database Farout.

CAny inconsistency reported is on an instance-specific basis.

DIt shows all properties whose broker configuration values for database Nearby are inconsistent with the values in the corresponding server parameter file or the runtime values for database instance Nearby.

Correct answer: A, D

Question 5

Which three are prerequisites for enabling Fast-Start Failover?

AA static service name must be configured only for the Fast-Start Failover target standby database.

BThe Fast-Start Failover target standby database may receive REDO either synchronously or asynchronously when the configuration operates in Maximum Performance mode.

CFlashback Database must be enabled on the primary database.

DThe Fast-Start Failover target standby database must receive REDO synchronously when the configuration operates in Maximum Availability mode.

EFlashback Database must be enabled on the Fast-Start Failover target standby database.

Correct answer: C, D, E

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FAQ

Who should take the Oracle 1Z0-076 exam?

This exam is for database professionals who work with Oracle Database and need to prove their knowledge of Data Guard administration, standby databases, and high availability tasks.

Is Oracle 1Z0-076 considered a difficult exam?

Yes, it can be challenging because it covers both theory and practical administration topics. Candidates usually need a solid understanding of Data Guard features and real-world configuration tasks.

Can I pass Oracle 1Z0-076 with only braindumps?

Braindumps alone are not the best approach. They can help you review question patterns, but you should also understand the concepts and practice the administration tasks covered in the exam.

Do I need hands-on experience for this exam?

Hands-on experience is very helpful because the exam includes practical Data Guard scenarios. Real administration exposure makes it easier to understand role transitions, broker management, and standby operations.

How do QA4Exam.com dumps help me pass on the first attempt?

The Exam PDF and Online Practice Test help you review actual question formats, verify answers, and practice under time pressure. This builds confidence and improves your readiness for the real Oracle 1Z0-076 exam.

What is included in the QA4Exam.com Oracle 1Z0-076 practice test format?

The practice test is designed to simulate the exam experience with updated questions and verified answers. It helps you study in a realistic format and measure how prepared you are before the actual test.

Is the Oracle 1Z0-076 exam only about memorization?

No, it tests understanding of Data Guard concepts, configuration steps, monitoring, recovery, and operational decision-making. Memorization alone is not enough to handle scenario-based questions confidently.

1Z0-076 Exam Dumps and Practice Questions

Oracle 1Z0-076 Dumps - Pass Oracle Database 19c: Data Guard Administration Exam in 2026