What is the purpose of the GNP (Get Next with Positioning) command in an IMS DB system?

IMS DB - MCQ(Quiz)

A) To update a record in the database

B) To retrieve a specific record from the database

C) To retrieve the next record that matches a search criteria

D) None of the above

Correct Answer : To retrieve the next record that matches a search criteria

Explanation : The GNP (Get Next with Positioning) command is used in an IMS DB system to retrieve the next record that matches a search criteria. It is similar to the GN (Get Next) command, but also provides a way for the application program to specify the position in the database where the search should start.