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Duration 21 hours
Course Outline
Introduction to the Architecture of Oracle GoldenGate
- GoldenGate components and their process roles: Extract, Pump, Replicat, Manager, and Collector
- GoldenGate topologies: one-way, bi-directional, cascaded, and hub-and-spoke
- An overview of the GoldenGate Microservices architecture and its key distinctions from the classic model
Installation, Configuration, and Environment Readiness
- System requirements, supported platforms, and the installation procedure for GoldenGate 19c
- Setting up the Manager process, parameter files, and deployment directories
- Database prerequisites, user permissions, and network considerations
Change Data Capture and Data Movement
- Capture methodologies: Classic Extract, Integrated Extract, and Log-based CDC
- Trail file architecture, transport strategies, and checkpointing mechanisms
- Configuration of Extract, Data Pump, and Replicat processes
Mapping, Transformations, and Conflict Management
- Data mapping and column transformations utilizing parameter files and mapping rules
- Addressing data type conversions and character set considerations
- Conflict detection and resolution strategies for bi-directional replication
GoldenGate Microservices and the Administrative UI
- Deployment and management of the GoldenGate Microservices Manager and Admin Server
- Leveraging GoldenGate Studio and REST APIs for administrative tasks
- Security configuration: SSL/TLS, user roles, and secure connections
Monitoring, Troubleshooting, and Performance Optimization
- Monitoring replication health, latency metrics, and performance counters
- Analysis of 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
- GoldenGate utilization in cloud deployments and hybrid architectures (OCI, AWS, Azure)
- GoldenGate upgrade procedures, patching best practices, and migration planning
Practical Labs and Real-World Scenarios
- Lab: Installing GoldenGate 19c and establishing a one-way replication pipeline
- Lab: Implementing transformations and managing DML and DDL replication
- Scenario: Diagnosing replication latency and executing failover/recovery steps
Summary and Future Steps
Requirements
- A solid grasp of relational database concepts
- Practical experience in administering Oracle Database or comparable RDBMS platforms
- Proficiency in Linux/Unix or Windows server administration
Intended Audience
- Database Administrators (DBAs)
- Engineers specializing in data replication and integration
- Platform and operations engineers accountable for high-availability systems
Testimonials (1)
good explanation on each points and provide assignment for practices.