ABAP Questions For Test Yor Knowledgement Part 1

001. Which of the following tasks does the BADI implementing class perform?

A. Filtering
B. Sequencing
C. Inserting
D. Deleting

002. What can you create using the ABAP Dictionary? (Choose three)

A. Domains
B. Type pools
C. Transparent tables
D. Field symbols
E. Internal tables
 
003. What features are provided by the database interface? (Choose three)

A. Database independence of application programs
B. Conversion of Open SQL statements from ABAP statements into the corresponding database statements
C. Syntax check of Native SQL commands
D. Access to SAP table buffers
E. Data consistency check using foreign key relationships

004. Which statements are allowed for processing internal tables? (Choose three)

A. SELECT
B. INSERT
C. DELETE
D. MODIFY
E. UPDATE

005. You always want to check the user authorization for data entered in an input field of a selection screen.
Where do you do this?

A. In the event block AT SELECTION-SCREEN
B. In the event block AT SELECTION-SCREEN OUTPUT
C. In the event block INITIALIZATION
D. In the event block AT SELECTION-SCREEN on VALUE-REQUEST
 
006. What can you use to achieve polymorphism?

A. Events
B. Subroutines
C. Inheritance
D. Reports
 
007. What happens when an authorization check fails?

A. The program is terminated.
B. The system field SY-SUBRC is set to a value other than zero.
C. A type E message is displayed.
D. A CX_AUTH_FAILED type exception is raised.
 
008. Which parameter types can be used in the signature of a functional method? (Choose two)

A. EXPORTING
B. IMPORTING
C. RETURNING
D. CHANGING
 
009. You are establishing the business logic layer for a Web Dynpro Component. Which service types are available in the Service Call wizard? (Choose three)

A. Transaction code
B. Web service proxy
C. Class method
D. Function module
E. Function group
 
010. Which of the following predefined ABAP types is incomplete?

A. F
B. P
C. XSTRING
D. STRING