Which of the following statements is true regarding Field Symbols?

Field symbols in ABAP serve as pointers or references to data objects that are determined at runtime. This allows developers to manipulate data dynamically, providing flexibility in how data structures are managed during program execution. By using field symbols, you can point to various data objects, such as structures, internal tables, or even variables, which enables dynamic access and manipulation of data based on the logic defined in the code.

The ability to access data objects at runtime is particularly valuable in scenarios where the data type or structure may not be known at compile time. This enables more generic programming techniques, such as writing reusable routines that can work with different data types.

In contrast to the other statements, field symbols are not declared as global variables, nor are they limited to database access. They are meant for broader use cases in data manipulation. Additionally, field symbols are not deprecated; they remain a relevant feature in the ABAP programming environment, continuing to be used in modern applications for efficient data handling.