BSC Global SAP Abap Developer Interview Questions and Answers

Buffering is a technique used to temporarily store data in memory for faster access.

• Buffering helps reduce the number of database reads by storing frequently accessed data in memory.

• There are different types of buffering in SAP like single record buffering, generic buffering, and full buffering.

• Example: Buffering can be used in SAP to store frequently accessed customer data in memory for faster retrieval.

Field symbols in SAP ABAP are placeholders for data objects that allow for dynamic assignment at runtime.

• Field symbols are used to point to a data object without actually storing the data itself.

• They are declared using the FIELD-SYMBOLS statement.

• Field symbols are particularly useful for dynamic programming and working with internal tables.

• They can be assigned to any data object at runtime, allowing for flexibility in ...read more