ABAP Certification - Internal Tables

Certified Development Associate ABAP

Internal Tables - ABAP

1.   How many kinds of internal table are supported in the ASAP language?
A. 2
B. 3
C. 1
Correct answer: B



2.    Which of the following statements are true? There can be more than one
true statement.
A. Standard tables can be accessed by index.
B. Standard tables cannot be accessed by index.
C. A sorted table is always accessed by a unique key.
D. Hashed tables are always accessed by index.
E. Hashed tables are accessed by a unique key.
Correct answers: A, E


3. The OCCURS statement is required to define an internal table with a header line.
A. True
B. False

Correct answer: B


4.   You can use the APPEND statement to fill a sorted internal table.
A. True
B. False

Correct answer: B

5. You cannot use the INSERT statement to insert lines into a standard internal table.
A. True
B. False

Correct answer: B


6. You can use a table with a header line for object-oriented  programming.
A. True
B. False
Correct answer: 8


7. An internal table line type with a deep or nested structure ca n be defined for internal tables with a header line.
A. True
B. False
Correct answer: B


8. Internal tables can not have a deep or nested structure in their line type.
A. True
B. False
Correct answer: B


9. The READ statement with the addition BINARY  SEARCH for a sorted  internal table is better  for performance.
A. True
B. False
Correct answer: B


10. The READ statement with the BINARY SEARCH addition cannot be used for a sorted internal table.
A. True
B. False
Correct answer: B


11. The BINARY SEARCH addition ca n not be used with the READ statement for the
HASHED table.
A. T rue
B. False
Correct answer: A

12.   Which of the following is a true statement:
A. A sorted table ca n have unique or a non-unique key.
B. A standard table should always have unique key.
C. A hashed table should always have unique table key.

Correct answers: A, C


13. You can empty the body of the internal table ITAB with a header line using the CLEAR   ITAB statement.
A. True
B. False

Correct answer: B


14. You can modify an internal table by using the UPDATE statement..
A. True
B. False

Correct answer: 8


15. Internal tables can also be modified after executing the READ statement with the addition ASSIGNING.
A. True
B. False

Correct answer: A


16. You cannot use a SORT statement for a sorted internal table.
A. True
B. False

Correct answer: A