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  1. Data Guard | Oracle

    Oracle Active Data Guard ensures high availability, data protection, and disaster recovery for enterprise data. Survive disasters and data corruption while creating, maintaining, and …

  2. Oracle Data Guard - Wikipedia

    Oracle Data Guard is an extension to the Oracle relational database management system (RDBMS) marketed by Oracle Corporation. It aids in establishing and maintaining secondary …

  3. Introduction to Oracle Data Guard

    Oracle Data Guard ensures high availability, data protection, and disaster recovery for enterprise data.

  4. Oracle Data Guard: Disaster Recovery AND High Availability

    May 29, 2025 · Oracle Data Guard is no longer just a disaster recovery tool, an essential part of Oracle’s Maximum Availability Architecture (MAA). It’s a foundational piece of a high …

  5. How to Configure DataGuard in Oracle

    Learn how to configure DataGuard in Oracle, ensuring high availability, data protection, and disaster recovery in an easy-to-follow guide.

  6. Oracle Data Guard In Oracle Cloud Infrastructure | Overview

    Nov 11, 2025 · Oracle Data Guard provides an extensive set of services that create, maintain, manage, and monitor one or more standby databases to enable production Oracle databases …

  7. Successful high availability (HA) architectures prevent downtime and data loss by using redundant systems and software to eliminate single points of failure. The same principle applies to …