When you create an exception class, what does SAP recommend you do? Note: There are 3 correct answers to this question.

What is a class defined as part of an ABAP program called?

Given the following code,
DATA gv_text1 TYPE string. "#EC_NEEDED
DATA gv_text2 TYPE string ##NEEDED.
What are valid statements? Note: There are 2 correct answers to this question.

Which of the following models must you use to develop artifacts that expose ABAP-based backend services based on semantic data models? Note: There are 2 correct answers to this question.

Given the following ABAP SQL statement excerpt from an ABAP program:
1 SELECT SINGLE
2 FROM spfli
3 WHERE carid 'LH' AND conid= '00400'
4 INTO @DATA(wa).
...
You are given the following information:
1. The data source "spfli" on line #2 is an SAP HANA database table.
2. "spfli" will be a large table with over one million rows.
3. This program is the only one in the system that accesses the table.
4. This program will run rarely.
Based on this information, which off the following general settings should you set for the spfli database table? Note: There are 2 correct answers to this question.