1Z0-947 Oracle GoldenGate 19c Exam Guide

1Z0-947 exam, formally known as Oracle GoldenGate 19c Implementation Professional, is one of the most sought after Oracle certifications for database administrators, data integration specialists, and IT professionals working with real time data replication. In today’s fast paced enterprise environment, organizations rely on Oracle GoldenGate 19c to ensure accurate, low latency, and high volume data movement across heterogeneous systems.

Passing the 1Z0-947 exam validates your expertise in designing, implementing, configuring, and troubleshooting GoldenGate 19c environments, giving you a competitive advantage in the job market. This guide explores the exam structure, core topics, preparation strategies, practical tips, and FAQs to help candidates excel.

What is the 1Z0-947 Exam?

The 1Z0-947 exam tests a candidate’s ability to work with Oracle GoldenGate 19c at a professional level. Unlike foundational certifications, this exam focuses on implementation, real world deployment, and problem solving skills rather than just theoretical knowledge. Candidates are expected to understand the architecture, processes, replication strategies, performance tuning, and troubleshooting of GoldenGate environments.

Key highlights of the exam:

• Focus on real time data replication and integration

• Evaluation of Extract, Data Pump, and Replicat processes

• Emphasis on Oracle GoldenGate 19c security, monitoring, and performance

• Designed for database administrators, integration specialists, and IT professionals

Exam Details for 1Z0-947

• Format: Multiple choice

• Number of Questions: 60

• Duration: 120 minutes

• Passing Score: 70%

• Exam Fee: Typically $245 USD for professional level Oracle exams in 2025

The exam emphasizes practical understanding, so candidates are tested on real world scenarios that they are likely to encounter during implementation and operations.

Core Topics Covered in the 1Z0-947 Exam

The 1Z0-947 Oracle GoldenGate 19c exam covers several critical domains:

1. GoldenGate Architecture

Understanding the architecture is vital. Key components include:

• Manager Process: Controls the other GoldenGate processes

• Extract Process: Captures committed transactions from source databases

• Data Pump: Optional process that transfers extracted data to targets

• Replicat Process: Applies changes to target databases

• Trail Files: Ensure transactional integrity and recovery

Scenario based questions often focus on how these components interact to maintain high availability and data consistency.

2. Installation and Configuration

Candidates must know how to:

• Install Oracle GoldenGate 19c on various platforms

• Configure environment variables, parameter files, and replication settings

• Enable supplemental logging

• Establish source target connections securely

Proficiency in installation and configuration ensures candidates can deploy GoldenGate efficiently.

3. Data Replication and Transformation

Data replication is the core of GoldenGate. Candidates should understand:

• Unidirectional, bidirectional, and multi master replication

• Column mapping, filtering, and transformations

• Handling DDL and DML changes

• Managing data conflicts and collisions

The 1Z0-947 exam highlights real time replication scenarios, making practical experience crucial.

4. Security and Compliance

Security is critical in enterprise deployments. Key topics include:

• Role based access and credential management

• Secure trail file handling

• Data encryption and masking

• Compliance best practices

A strong understanding of security concepts make sures data is protected during replication.

5. Monitoring and Troubleshooting

Monitoring and troubleshooting skills are heavily tested:

• Using logs, reports, and metrics to detect issues

• Identifying and resolving lag or performance bottlenecks

• Handling process failures and recovery scenarios

• Optimizing throughput and system resources

Effective monitoring ensures stable, high performance replication in production environments.

6. Performance Tuning and Optimization

Candidates must know how to:

• Minimize delay and optimize Extract/Replicat processes

• Manage trail file sizes efficiently

• Configure batching and parallelism for maximum throughput

• Monitor and improve system performance

Performance tuning is critical for large scale deployments, which is why the 1Z0-947 exam includes scenario based questions on optimization.

Why the 1Z0-947 Certification is Important?

Earning the 1Z0-947 Oracle GoldenGate 19c certification validates your ability to handle enterprise grade data replication. Benefits include:

• Validation of practical GoldenGate skills

• Enhanced professional credibility

• Improved career opportunities in database management, integration, and cloud environments

• Ability to design and troubleshoot complex real time replication systems

• Recognition as a certified Oracle GoldenGate professional in competitive job markets

Preparation Tips for the 1Z0-947 Exam

1. Study the Exam Objectives Thoroughly
   Focus on architecture, processes, monitoring, and performance optimization.

2. Hands On Practice
   Set up Oracle GoldenGate 19c in a lab environment to gain practical experience.

3. Scenario Based Learning
   Practice real world replication scenarios including conflicts, lag, and failover.

4. Review Logs and Reports
   Learn to interpret GoldenGate logs, trail files, and performance metrics.

5. Time Management
   Practice mock exams to improve speed and accuracy under exam conditions.

Common Challenges Candidates Face

• Confusing Extract, Data Pump, and Replicat roles

• Understanding integrated vs classic replication modes

• Troubleshooting latency, conflicts, and errors

• Optimizing performance under high volume replication

Using a combination of hands on practice, official Oracle resources, and scenario based exercises helps overcome these challenges.

FAQs – 1Z0-947 Oracle GoldenGate 19c Exam

Q1: Who should take the 1Z0-947 exam?

The 1Z0-947 exam is designed for database administrators, data integration specialists, and IT professionals responsible for implementing and managing Oracle GoldenGate 19c environments.

Q2: Do I need hands on experience for the 1Z0-947 exam?

Yes, practical experience is highly recommended. Many questions are scenario based, and hands on knowledge of Extract, Data Pump, and Replicat processes significantly improves exam performance.

Q3: What skills does the 1Z0-947 certification validate?

The certification demonstrates your ability to install, configure, and manage Oracle GoldenGate 19c, including replication, data mapping, transformation, performance tuning, monitoring, and troubleshooting.

Q4: What is the passing score for the 1Z0-947 exam?

The exam typically requires a passing score of around 70%, though Oracle may update scoring policies periodically.

Q5: How long is the 1Z0-947 exam?

The exam duration is generally 120 minutes, depending on the testing format (online proctored or at Oracle testing centers).

Q6: What version of Oracle GoldenGate does the 1Z0-947 exam cover?

The exam focuses specifically on Oracle GoldenGate 19c, covering both classic and integrated capture modes.

Q7: How should I prepare for the 1Z0-947 exam?

Candidates should:

• Review the official exam objectives thoroughly

• Gain hands on experience in a lab environment

• Practice scenario based replication, monitoring, and troubleshooting tasks

• Study logs, performance metrics, and conflict resolution strategies

Q8: Why is the 1Z0-947 certification important?

Earning the certification demonstrates expertise in real time data replication, improves career opportunities, and validates professional skills in managing enterprise grade Oracle GoldenGate 19c environments.

The 1Z0-947: Oracle GoldenGate 19c Implementation Professional exam is a critical certification for professionals working with real time data replication. It validates expertise in implementation, troubleshooting, and optimization of GoldenGate environments. By combining structured study, hands on experience, and scenario based practice, candidates can confidently pass the 1Z0-947 exam and advance their careers in enterprise data integration and replication.