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 Duration 21 hours (3 days)

Course Outline

Introduction to Oracle GoldenGate Architecture

  • Roles of GoldenGate components: Extract, Pump, Replicat, Manager, and Collector
  • GoldenGate topologies: one-way, bidirectional, cascaded, and hub-and-spoke models
  • Overview of the GoldenGate Microservices architecture and its distinctions from the classic model

Installation, Configuration, and Environment Setup

  • System requirements, supported platforms, and installation procedures for GoldenGate 19c
  • Configuring the Manager process, parameter files, and deployment directories
  • Database prerequisites, user privileges, and network requirements

Change Data Capture and Data Movement

  • Capture methods: Classic Extract, Integrated Extract, and Log-based CDC
  • Trail file architecture, transport strategies, and checkpoint mechanisms
  • Configuration of Extract, Data Pump, and Replicat processes

Mapping, Transformations, and Conflict Resolution

  • Data mapping and column transformations via parameter files and mapping rules
  • Managing data type conversions and character set considerations
  • Strategies for detecting and resolving conflicts in bidirectional replication

GoldenGate Microservices and Administration UI

  • Deployment and management of the GoldenGate Microservices Manager and Admin Server
  • Utilizing GoldenGate Studio and REST APIs for administrative tasks
  • Security configuration: SSL/TLS, user roles, and secure connections

Monitoring, Troubleshooting, and Performance Tuning

  • Tracking replication health, latency metrics, and performance counters
  • Analyzing common error patterns, logs, and recovery procedures
  • Optimizing Extract/Replicat parameters and resource management for high throughput

Advanced Topics: High Availability, Cloud, and Migration

  • Implementing high-availability and zero-downtime migration strategies using GoldenGate
  • Deploying GoldenGate in cloud and hybrid environments (OCI, AWS, Azure)
  • GoldenGate upgrades, patching best practices, and migration planning

Hands-on Labs and Real-World Scenarios

  • Lab: Installing GoldenGate 19c and setting up a one-way replication pipeline
  • Lab: Applying transformations and managing DML and DDL replication
  • Scenario: Diagnosing replication latency and performing failover/recovery steps

Summary and Next Steps

Requirements

  • Solid grasp of relational database concepts
  • Prior experience administering Oracle Database or comparable RDBMS systems
  • Knowledge of Linux/Unix or Windows server administration

Audience

  • Database administrators (DBAs)
  • Data replication and integration engineers
  • Platform and operations engineers managing high-availability systems

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