cloud-migration

Database replication is a data management process that creates and maintains synchronized copies of databases across multiple servers to ensure data availability, fault tolerance, and disaster recovery.

Oracle Zero Downtime Migration (ZDM) is a solution designed to automate and orchestrate the migration of Oracle databases to the Oracle Cloud Infrastructure (OCI) with minimal downtime. It supports various migration methods, including physical and logical migrations, to ensure business continuity.

A comprehensive set of methodologies and techniques that enable database schema and data migrations without service interruption, utilizing patterns like blue-green deployments, master-replica switches, and gradual rollouts.