Final answer:
One of the benefits of Azure SQL Data Warehouse is that high availability is built into the platform.
Step-by-step explanation:
The correct answer is a) True. One of the benefits of Azure SQL Data Warehouse is that high availability is built into the platform. This means that the platform is designed to ensure that the data warehouse is always accessible, even in the event of hardware or software failures.
Azure SQL Data Warehouse achieves high availability through various features, such as automatic backups, redundancy, and failover mechanisms. These features help to minimize downtime and ensure continuous access to the data stored in the warehouse.
For example, Azure SQL Data Warehouse uses distributed architecture and parallel processing to replicate data across multiple servers, so that if one server goes down, another server can take over without interrupting service. This ensures that the data warehouse remains available even during maintenance or in the event of a system failure.