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Course Outline

Fundamentals of Oracle GoldenGate Architecture

  • Core components and process roles: Extract, Pump, Replicat, Manager, and Collector
  • Exploration of GoldenGate Microservices architecture and how it contrasts with the classic model

Setup, Configuration, and Environment Readiness

  • System prerequisites, supported platforms, and the installation process for GoldenGate 19c
  • Setting up the Manager process, parameter files, and deployment directories
  • Database dependencies, user permissions, and network configurations

Data Capture and Movement Workflows

  • Capture techniques: Classic Extract, Integrated Extract, and Log-based CDC
  • Trail file structure, transport mechanisms, and checkpoint management
  • Configuring Extract, Data Pump, and Replicat processes

Data Mapping, Transformations, and Conflict Management

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

GoldenGate Microservices and Administrative Interface

  • 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 role management, and secure connections

Oversight, Diagnostics, and Performance Optimization

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

Advanced Concepts: High Availability, Cloud, and Migration

  • Establishing high-availability and zero-downtime migration strategies using GoldenGate
  • Implementing GoldenGate in cloud environments and hybrid architectures (OCI, AWS, Azure)
  • Upgrading GoldenGate, applying patches, and planning migrations

Practical Labs and Real-World Applications

  • Lab: Installing GoldenGate 19c and setting up a one-way replication pipeline
  • Lab: Implementing transformations and managing DML and DDL replication
  • Scenario: Identifying replication latency issues and executing failover/recovery actions

Conclusion and Future Directions

Requirements

  • A solid grasp of relational database concepts
  • Practical experience in administering Oracle Database or similar RDBMS platforms
  • Proficiency in Linux/Unix or Windows server management

Target Audience

  • Database Administrators (DBAs)
  • Data replication and integration specialists
  • Platform and operations engineers overseeing high-availability systems
 21 Hours

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