Answer / ramalakshmi challa

Answer 1. Full table buffering :- here entire database
table buffered to application server.
So further access to same table can be access from
application server so, which interm reduces database
traffic.
Fullbuffering can only applies to tables which have less
data and rarely changed.
Ex-tcodes, company master data like T100, etc
Here Select Single cannot be used.

Answer 2. The SUBMIT statement accesses an executable
program. And executes the report program called thru Submit.

The addition AND RETURN starts the executable program in a
new internal session. The session for the calling program
is retained. Once program access is completed, program
execution for the calling program continues after the
SUBMIT statement.

Question 3 and 4 are not clear

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