Always On

Always On is a data management feature that ensures databases are continuously available and protected from downtime or failures. It automatically keeps copies of data synchronized across multiple servers, so if one server experiences an issue, another can seamlessly take over without interrupting access. Think of it like having a backup power supply—your data is always accessible and safe, minimizing disruptions and ensuring reliable operation for applications and users. It’s widely used in business environments to maintain high availability and data integrity efficiently.