This Udemy course provides of content across 12 chapters, combining theory with real-time activities. With over 5,400 students, it covers everything from installation to advanced troubleshooting, aiming to build strong foundational knowledge and implementation expertise.
If you are ready to invest in your skills, the "Udemy - Oracle Goldengate 19c Learn and Master" course provides a structured, hands-on, and comprehensive path from novice to expert. With its focus on real-time activities and practical implementation, you won't just learn the theory; you'll gain the confidence to design and manage robust, high-performance replication setups for any enterprise.
A comprehensive mastery program, whether through Udemy or hands-on enterprise labs, must cover several foundational pillars: 1. Installation and Environment Setup Udemy - Oracle Goldengate 19c Learn and Master ...
| Module | Topics Covered | |--------|----------------| | | What is GoldenGate? Use cases (HA, reporting offloading, data integration). Comparison with dblink, Materialized Views, Streams. | | 2. Architecture Deep Dive | Extract (Classic & Integrated), Replicat (Classic & Coordinated), Trail files, Checkpoint table, Manager process. | | 3. Installation & Configuration | Software installation, environment variables (ORACLE_HOME, PATH), Creating subdirs, GLOBALS parameter file. | | 4. Unidirectional Replication | Configuring Extract (primary), Pump (optional), Replicat (target). ADD TRANDATA, ADD EXTRACT, ADD REPLICAT commands. | | 5. Bidirectional / Active-Active | Configuring both sides, handling loops (DBOPTIONS, IGNOREAPPLOPS), conflict resolution methods. | | 6. Advanced Replication | Table-level & schema-level replication, column mapping, transformation (SQLEXEC, COLMATCH). | | 7. Initial Load Methods | Using INITLOAD, direct load, or transportable tablespaces. | | 8. Monitoring & Troubleshooting | GGSCI commands (INFO, STATS, SEND), viewing report files, logdump utility, handling abended processes. | | 9. Performance Tuning | Parallel Extract/Replicat, GROUPTRANSOPS, FETCHOPTIONS, tuning trail file size. | | 10. Integration with Cloud | Replication to/from Oracle Cloud (OCI) Autonomous Database, Marketplace images. |
Data in transit must be secure. You will learn to implement Oracle GoldenGate Master Key Wallets, encrypt trail files, and secure network broadcasts using SSL/TLS. Troubleshooting and Performance Tuning This Udemy course provides of content across 12
Manages the configuration, creation, and execution of Extract and Replicat processes through a modern REST API or web UI.
Oracle GoldenGate 19c is the industry standard for real-time data integration, replication, and high availability. As organizations migrate to the cloud and demand zero-downtime operations, mastering this tool has become a highly lucrative career path for database administrators (DBAs) and data engineers. With its focus on real-time activities and practical
Force the database to include primary keys and modified columns in the redo logs so GoldenGate can uniquely identify rows.
When configuring bi-directional or active-active replication, data can be modified on both sides simultaneously. The training teaches you how to implement CDR rules (such as timestamp-based or overwrite rules) to automatically handle data conflicts without crashing the replication pipeline. Securing the Deployment
Oracle 19c heavily emphasizes the Microservices Architecture. This course provides extensive hands-on training on:
To master GoldenGate 19c, one must understand its decoupled, modular architecture. Comprehensive courses focus heavily on these foundational components: The Manager Process
