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Udemy Oracle Goldengate 19c Learn And Master Upd ⇒ < NEWEST >

The Oracle GoldenGate 19c - Learn and Master course on Udemy is a comprehensive, practical training program designed for Database Administrators (DBAs) and architects to master real-time data replication. The course focuses on hands-on activities, covering both the Classic Architecture and the newer Microservices Architecture (MA). Course Overview & Objectives Version: Latest Oracle GoldenGate 19c.

Focus: Practical, real-time activities and troubleshooting strategies rather than just theory.

Outcome: Ability to independently setup, manage, tune, and troubleshoot GoldenGate in production environments. Key Curriculum Modules

The course is structured to take learners from basic installation to advanced performance tuning: Foundation & Installation: Architecture overview (Classic vs. Microservices). GUI and Silent Installation methods.

Preparing source and target databases with mandatory prerequisites like Supplemental Logging. Core Replication Setup: Configuring the Manager process and GGSCI commands.

Building the data flow: Extract (Change Capture), Data Pump, and Replicat (Delivery).

Managing Trail Files (local and remote) and understanding Checkpoints. Initial Load & Synchronization:

Performing Initial Loads using File-to-Replicat and other methods to sync source and target without downtime.

Strategies for handling collisions during the initial sync phase. Advanced Configuration & 19c New Features:

Parallel Replicat: Enhancing performance for high-volume data. udemy oracle goldengate 19c learn and master upd

Automatic Conflict Detection and Resolution (Auto CDR): Essential for bidirectional setups.

Heartbeat Table & Performance Metrics Server (PMSRVR): Native tools for monitoring lag and health.

DDL Replication: Synchronizing structural changes (like adding columns) automatically. Optimization & Troubleshooting:

Performance Tuning: Tuning the Extract and Replicat processes.

Lag Management: Identifying causes for slow startups or replication delays.

Security: Configuring the Credential Store, command-level security (CMDSEC), and trail file encryption.

Logdump Utility: Reading and analyzing trail files for deep-dive troubleshooting. Practical Resources Included Step-by-step activity guides for lab setups. Interview Q&A and job-readiness preparation.

Support: WhatsApp group access and direct instructor email for technical issues. Learn and Master Oracle Goldengate - Udemy

The Learn and Master Oracle Goldengate - Udemy course, created by Ashish Agarwal, is a comprehensive training program designed to take learners from foundational basics to expert-level implementation of Oracle GoldenGate 19c. As of June 2024, it has maintained a 4.3-star rating from over 890 students. Core Course Features The Oracle GoldenGate 19c - Learn and Master

The course is structured to be descriptive and practical, focusing on real-world enterprise implementation.

Architecture Coverage: Teaches both Classic Architecture and the newer Microservices Architecture (MA).

Real-Time Activities: Includes hands-on sessions for configuring, starting, and monitoring Change Capture (Extract) and Delivery (Replicat) processes.

Advanced Scenarios: Covers Zero Downtime Migration, bidirectional replication, and conflict detection and resolution (CDR).

Certification Prep: While this specific course focuses on mastery, it aligns with topics required for the Oracle GoldenGate 19c Implementation Professional (1Z0-947) exam. Detailed Syllabus Highlights

The curriculum is divided into several logical modules to build expertise sequentially:

Foundations: Introduction to Oracle GoldenGate Overview, installation on Windows and Linux, and environment preparation.

Process Management: Detailed lectures on Extract trails, Remote trails, and the use of Data Pump.

Data Manipulation: Configuring DDL and DML replication, data filtering, and using OGG Macros and Obey commands. Classic vs

Optimization & Troubleshooting: Strategy for performance tuning, troubleshooting techniques using logdump, and managing OGG Lag.

New 19c Features: Specialized sections on Automatic Heartbeat Tables and Performance Metrics Servers. Course Logistics

Instructor: Ashish Agarwal, an Oracle GoldenGate Specialist with experience in 1100+ implementations.

Access: Includes full lifetime access and a certificate of completion.

Language: Taught in English with auto-generated captions in Spanish and other languages.

Pricing: Typically available via Udemy Personal Plan (approx. $35/month) or for a one-time purchase (standardly ~$69.99, though often on sale). Learn and Master Oracle Goldengate - Udemy

1. Curriculum Architecture: From Pump to Replicat

The course is structured to eliminate the "theory trap." It starts with the architectural fundamentals (Extract, Data Pump, Trail files, Replicat, Checkpoint tables) but quickly moves to hands-on lab work.

What you will master:

9. Future Trends: GoldenGate and Big Data

The course concludes with a look toward the future, specifically the integration of GoldenGate with Big Data targets. The concepts learned in the Oracle-to-Oracle modules are directly transferable to Oracle-to-Kafka or Oracle-to-HDFS configurations. By understanding the GoldenGate abstraction layer—the trail file—the course empowers students to replicate data to any endpoint, fulfilling the promise of "Data at Rest" becoming "Data in Motion."

Lab Environment

The course provides instructions to set up: