Choose the correct answer

Which of the following is a control structure used to traverse and fetch the records of the database?

- (a) Pointer

- (b) Key

- (c) Cursor

- (d) Insertion point

Correct Answer:

(c) Cursor

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Answered on 29/10/2020 at 02:48PM by Thamizh

Correct Answer:

c) Cursor

a database cursor is a mechanism that enables traversal over the records in a database. 

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Video Explanation

Answered on 17/12/2020 at 01:03PM by Nirmal Raj