Lock Object Interview Questions

Lock Objects are one of the objects of Data Dictionary in SAP ABAP. Lock Objects are one type of lock mechanism used to lock the table data where multiple users are requesting same set of data in ABAP. This post gives the list of the interview questions on Lock Objects.

INTERVIEW QUESTIONS

1)WHAT IS LOCK OBJECTS?

2)WHAT ARE THE STEPS TO BE FOLLOWED TO SET LOCKOBJECTS?

3)WHAT IS THE NEED OF LOCK OBJECTS?

4)WHERE DO WE USE LOCK OBJECTS?

5)WHAT ARE THE FUNCTION MODULES THAT ARE GENERATED WHEN YOU ACTIVATE A LOCK OBJECT?

6)WHAT IS THE USE OF ENQUEUE FUNCTION MODULE?

7)WHAT IS THE USE OF DEQUEUE FUNCTION MODULE?

8)WHAT ARE THE MODES IN LOCK OBJECTS?

9)WHAT IS MEANT BY WRITE LOCK?

10)WHAT IS MEANT BY READ LOCK?

11)WHAT IS EXCLUSIVE LOCK?

12)WHAT IS SHARED LOCL?

13)WHAI IS THE DIFF BETWEEN EXCLUSIVE AND SHARED LOCK?

14)WHAT IS MEANT BY EXCLUSIVE, NOT CUMULATIVE LOCK?

Friends if you know any answers to above questions please provide answers in below comment box.

"You found the information helpful and want to say thanks? Your donation is enough to inspire us to do more. Thanks a bunch!"

Posted in: ABAP Interview Questions, ALV-Interview-Questions, Classical-Reports-Interview-Questions, Data Dictionary, Dialog-Programming, Interactive-Reports-Interview-Questions, Lock Object Interview Questions, Lock-Objects-Interview-Questions, Modularization-Interview-Questions, Reports-Interview-Questions, Scripts-Interview-Questions