Interview Questions Answers in SAP ABAP

Question { 9270 }

How many FM's are there in scripts?

Answer

NO IDEA ABOUT HOW MANY FM'S WE USE BUT REGURARLY OPEN_FORM,
WRITE_FORM, CLOSE_FORM FM'S ARE USED.

Is This Answer Correct ?

1 Yes

0 No

Question { 14578 }

How many main windows can create in Scripts?

Answer

YOU CAN HAVE ONLY ONE MAIN WINDOW IN A PAGE OF A FORM.
AND THAT SINGLE MAIN WINDOW CAN BE DIVIDED INTO 99 SUB
WINDOWS .

Is This Answer Correct ?

5 Yes

4 No

Question { Keane India Ltd, 11350 }

Define Internal Table?

Answer

AN INTERNAL TABLE IS A TABLE WHICH HAS A STRUCTURE AS OF A
DICTIONARY TABLE OR AS A STRUCTURE OF OUR OWN TYPE.
THE MAIN DIFFERENCE IS THAT THE INTERNAL TABLE IS A
TEMPORARY TABLE IN WHICH THE DATA COMES OUT OF IT WHEN
THERE IS A HEADER LINE IF NOT WE HAVE TO CREATE A FIELD
STRING.

Is This Answer Correct ?

0 Yes

1 No

Question { Keane India Ltd, 6886 }

what is session and what is the use of that one?

Answer

WHEN TRANSFERRING DATA FROM LEGACY SYSTEMS TO A SAP SYSTEM
OR A NON-SAP SYSTEM THEN WE USE CLASSICAL BATCH-INPUT METHOD
IN WHICH SESSIONS WILL BE USED.

A SESSION IS USED TO STORE THE CALLS TO A PARTICULAR
TRANSACTION AND THEN PROCESS THOSE CALLS ASYNCHRONOUSLY.

Is This Answer Correct ?

1 Yes

1 No

Question { Keane India Ltd, 24398 }

what are Joins? How many types are there?

Answer

IF WE WANT TO GET THE DATA FROM SOME TABLES WHICH HAS SOME
RELATIONS BETWEEN THOSE THEN WE USE JOINS TO GET THE DATA
BY USING THOSE PRIMARY KEYS.

THERE ARE 2 TYPES OF JOINS, INNER AND OUTER JOINS.

INNER IS USED TO GET THE DATA WHERE THE TABLES ARE IN SAME
DATABASE AND OUTER JOIN IF THEY ARE IN OTHER.

Is This Answer Correct ?

11 Yes

8 No

Question { Keane India Ltd, 21267 }

what is the Difference Between session and call transaction?

Answer

SESSION METHOD:
RERUNNING THE ERRORS,
DETAILED LOG,
MULTIPLE TRANSACTIONS,
ASYNCHRONOUS PROCESSING,
SYNCHRONOUS UPDATE.

CALL TRANSACTION:
SYNCHRONOUS PROCESSING,
ASYNCHRONOUS AND SYNCHRONOUS UPDATE.

Is This Answer Correct ?

14 Yes

2 No

Question { Keane India Ltd, 7327 }

what is an instance?

Answer

GENERALLY INSTANCE IS REFERRED TO THE APPLICATION SERVER
AND IF THE APP. SERVER AND DATABASE SERVER ARE IN THE SAME
SYSTEM THEN IT IS CALLED AS CENTRAL INSTANCE.

Is This Answer Correct ?

2 Yes

2 No

Question { Keane India Ltd, 7750 }

what is Application server?

Answer

IT IS A SOFTWARE COMPONENT WHERE THE ACTUAL APPLICATIONS
USED TO RUN AND THESE STATEMENTS WILL BE EXECUTED BY THE
BASIS OS AND THEN IT SENDS TO THE ACTUAL OS INTHE SYSTEM
SO CALLED PLATFORM INDEPENDENT.

Is This Answer Correct ?

0 Yes

0 No

Question { Keane India Ltd, 7872 }

what is the purpose of TYPES keyword?

Answer

THIS TYPES KEYWORD IS USED TO CREATE USER-DEFINED DATA TYPES

Is This Answer Correct ?

2 Yes

0 No

Question { Intel, 32614 }

Events in Interactive Report?

Answer

AT LINE SELECTION, AT USER-COMMAND

Is This Answer Correct ?

21 Yes

8 No

Question { Cognizant, 222668 }

Difference Between Call By Value and Call By Reference?

Answer

IN CALL BY VALUE, BOTH THE ACTUAL AND FORMAL PARAMETERS
WILL BE CREATED IN DIFFERENT MEMORY LOCATIONS WHEREAS IF
THEY ARE CALLED BY REFERENCE BOTH WILL BE CREATED AT THE
SAME LOCATION.

Is This Answer Correct ?

369 Yes

123 No

Question { TCS, 34403 }

control break statements in ABAP?

Answer

AT NEW, AT FIRST, ... ARE ALL CONTROL LEVEL STATEMENTS.
THE CONTROL BREAK STATEMENTS ARE EXIT, CONTINUE, STOP.

Is This Answer Correct ?

10 Yes

21 No

Question { TCS, 10132 }

If I code parameters and selection events without writing
the start-of-selection, will the report runs?

Answer

YES, BECAUSE THE DEFAULT SELECTION-SCREEN EVENT IS THE
START-OF-SELECTION.

Is This Answer Correct ?

6 Yes

0 No

Question { Satyam, 9677 }

What is the Difference Between basic list and interactive
list?

Answer

THERE IS ONLY A SINGLE BASIC LIST WHERE AS WE CAN HAVE ANY
INTERACTIVE LISTS IN WHICH THESE SHOULD BE BETWEEN 1 AND 20.
BY USING LSIND WE CAN GET THE LIST NUMBER.

Is This Answer Correct ?

1 Yes

0 No

Question { Wipro, 6462 }

which layout sets you used?

Answer

MEDRUCK IS A PREDEFINED LAYOUTSET, USED FOR MATERIALS
MANAGEMENT, THAT I HAVE USED.

Is This Answer Correct ?

0 Yes

0 No

arun prasad