UNIT 6 SAP Table Buffering

Question 1

What is buffer synchronization? Why is it done?

Answer 1

1) Process of replicating changes to buffers across sap system
2) Make sure data is not outdated in buffer when data is changed in the database

Question 2

Which 2 parameters control buffer synchronization?

Answer 2

rdisp/bufrefmode

rdisp/ bufreftime

Question 3

Why is buffering done?

Answer 3

Speed up access to the data

Reduce load on the database

Question 4

How is a table buffered by SAP?

Answer 4

Sap system saves access to DB tables by buffering their contents on instances in application level