What kind of workload does the Automatic Workload Repository primarily handle?

The Automatic Workload Repository (AWR) is primarily designed to handle performance data collection and analysis in relational database management systems. It specifically focuses on gathering performance statistics for Oracle databases, which aids in diagnosing problems and optimizing system performance over time.

The correct choice reflects that AWR deals with Online Transaction Processing (OLTP) system analysis, which involves recording and analyzing transactional data regularly. OLTP systems are characterized by large numbers of short online transactions, making it crucial to monitor performance metrics to ensure that database operations are efficient and responsive.

This analysis is vital for database administrators who need to evaluate how well the database is performing in handling transactions, as OLTP systems demand high levels of efficiency and speed. In contrast, options like OLAP (Online Analytical Processing), which deals with complex queries and analysis of large amounts of historical data, batch processing that involves processing large volumes of data at once, or real-time gaming data that requires immediate responses, do not align with the primary functions performed by AWR.