Oracle Data Guard ensures high availability, data protection, and disaster recovery for enterprise data. Data Guard provides a comprehensive set of services that create, maintain, manage, and monitor one or more standby databases to enable production Oracle databases to survive disasters and data corruptions. Data Guard maintains these standby databases as transactionally consistent copies of the production database. Then, if the production database becomes unavailable because of a planned or an unplanned outage, Data Guard can switch any standby database to the production role, minimizing the downtime associated with the outage. Data Guard can be used with traditional backup, restoration, and cluster techniques to provide a high level of data protection and data availability.

With Data Guard, administrators can optionally improve production database performance by offloading resource-intensive backup and reporting operations to standby systems.

In this video series we are going to cover the installation on oracle dataguard from scratch.

Following are the topics covered

1)Oracle database installation

2)Yum configuration

3)Package installation

4)Winscp

5)Primary database installation

6)Dataguard configuration

7)Dataguard Administration

8)Step by Step oracle dataguard configuration documents provided with Udemy course.

9)Important queries for dataguard administration provided