Oracle GoldenGate – Classic Versus Microservices Architecture

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Oracle GoldenGate – Classic Versus Microservices Architecture
About Me Muhammad Rawish Siddiqui
Some of My Articles
Autonomous & Cloud Database Specialist
Oracle Database Fleet Administrator
High Availability and Disaster Recovery Consultant
Oracle Certified Expert
Professional Oracle ERP DBA
EC-Concil Disaster Recovery Professional
Use Classic Architecture for:

* Static extraction of data from one database and the loading of those records to another database.
* Continuous extraction and replication of Transactional DML operations and DDL changes.
* Extraction from a database and replication to a file outside the database.
* Capture from heterogeneous database sources.

Use Microservices Architecture for:

* Large-sclage and cloud deployments with fully secure HTTPS interfaces and Secure WebSockets for streaming data.
* Support system-managed database sharding to deliver fine-grained, multi-master replication.
* Simpler management of multiple implementations of Oracle GoldenGate environment and control user access.
* Support for thin and browser-based clients, distributed deployments, remote administration.


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Muhammad Rawish Siddiqui

Master in Computer Science (Database Engineering) and PGD in Management Information System.
45+ Online Certifications, which includes EDRP (EC-Council Disaster Recovery Professional), Data Management, Security+, DBaaS - Cloud Certified Expert, Oracle Cloud Autonomous Database Specialist, Oracle Database Cloud Certified Professional, Oracle Cloud Infrastructure, OCP 7.3, 10g, 11g, 11i, R12, OCE/OCS 11i System Administration, Solaris, Linux and Real Application Cluster 10g, 11g, Oracle Autonomous Database, Real Application Cluster, Oracle Data Guard and Performance Tuning etc. .

Foremost interested areas include, Data Management, Oracle Databases and EBS Health Checks, Real Application Cluster, Disaster Recovery, GoldenGate and Oracle Cloud.
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