It is possible to use both buffering and secondary indexes to improve performance of a search help.

A transport company keeps track of this availability in two tables, table VEHICLES and table TRANSPORT.
To accept a new transport of a certain capacity must be found in table VEHICLES. If a record is found, a record is created in table TRANSPORT. The capacity is then adjusted in table VEHICLES.\ You have four function modules at your disposal.
UPD_VEHI_A and UPD_VEHI_B update a matching report in table VEHICLES. If an error occurs both issue a message of type X.
If no error occurs only UPD_VEHI_A issues a message of type X.
If no error occurs UPD_VEHI_A issues a message of type I.
UPD_TRAN_A and UPD_TRAN_B create a single record in table TRANSPORT. If an error occurs both issues a message of type X.
If no error occurs only UPD_TRAN_A issues a message of type I.
Which of the following function module calls ensures a single logical unit of work?
Please choose the correct answer.
Response:

What is the ALV Object Model? Please choose the correct answer.

Which of the following statement create a data object? Note: There are 3 correct answers to this question.

You have written a method implementation containing the following access to an internal table defined as a changing parameter of the method. READ TABLE ct_struc INDEX 1. What are the possible type definitions for parameter ct_itab?
Note: There are 2 correct answers to this question.