Which actions reflect the classical ABAP programming approach?

The classical ABAP programming approach is characterized by its emphasis on data handling on the application server, which helps to optimize performance and resource utilization. Fetching all needed data on the application server allows for manipulating data in-memory, reducing the number of database calls and leading to improved efficiency during processing.

In traditional ABAP environments, data is often loaded and processed in batches, and handling the data directly on the application server aligns with the foundational principles of ABAP. This approach prioritizes keeping the user experience responsive and minimizing database load, as it allows the application logic to operate independently of the database after data retrieval.

Alternatively, actions like collecting data and processing in parallel, loading directly from the database, and creating network content, while they may be relevant in other programming paradigms or contexts, do not fully embody the classical ABAP programming philosophy where the focus is on efficient, server-based data handling.