UNIT 6 SAP Table Buffering Flashcards
1
Q
What is buffer synchronization? Why is it done?
A
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2) Make sure data is not outdated in buffer when data is changed in the database
2
Q
Which 2 parameters control buffer synchronization?
A
rdisp/bufrefmode
rdisp/ bufreftime
3
Q
Why is buffering done?
A
Speed up access to the data
Reduce load on the database
4
Q
How is a table buffered by SAP?
A
Sap system saves access to DB tables by buffering their contents on instances in application level
