ABAP/4 Interview Qns and Answers

141) What is the meaning of ABAP editor integrated with ABAP data dictionary?

Ans ABAP Editor: Tool in the ABAP Workbench in which you enter the source code of ABAP programs and check their syntax. You can also navigate from the ABAP Editor to the other tools in the ABAP Workbench.

142) What are the events in ABAP language?

Ans The events are as follows:

1. Initialization

2. At selection-screen

3. Start-of-selection

4. End-of-selection

5. Top-of-page

6. End-of-page

7. At line-selection

8. At user-command

9. At PF

10. Get

11. At New

12. At LAST

13. AT END

14. AT FIRST

143) What is an interactive report? What is the obvious difference of such report compared

with classical type reports?

Ans An Interactive report is a dynamic drill down report that produces the list on users choice.

Difference: -

a) The list produced by classical report doesn't allow user to interact with the system where as the list produced by interactive report allows the user to interact with the system.

B) Once a classical report, executed user looses control where as Interactive, user has control.

C) In classical report, drilling is not possible where as in interactive, drilling is possible.

144) What is a drill down report?

Ans Its an Interactive report where in the user can get more relevant data by selecting explicitly.

145) How do you write a function module in SAP? Describe.

Ans

1. Called program - SE37 - Creating function group, function module by assigning attributes, importing, exporting, tables, and exceptions.

2. Calling program - SE38 - In program, click pattern and write function name- provide export, import, tables, exception values.

146) What are the exceptions in function module?

Ans Exceptions: Our function module needs an exception that it can trigger if there are no entries in table SPFLI that meet the selection criterion. The exception NOT_FOUND serves this function.

COMMUNICATION_FAILURE & SYSTEM_FAILURE

147)

Ans

148) How are the date and time field values stored in SAP?

Ans DD.MM.YYYY. HH:MM:SS

149) What are the fields in a BDC_Tab and BDCDATA Table?

Ans Fields of BDC_Tab & BDCDATA Table:

Sr.No Fields - Description

1) Program - BDC Module pool

2) Dynpro - BDC Screen Number

3) Dynbegin - BDC Screen Start

4) Fname - Field Name

5) Fval - BDC field value

150) Name a few data dictionary objects?

Ans Different types of data dictionary objects:

1) Tables

2) Views

3) Data elements

4) Structure

5) Matchcode

6) Domains

7) Search Helps

8) Local Objects