Which of the following is not a type of IMS DB data set? - IMS DB Quiz

IMS DB - Quiz(MCQ)

Which of the following is not a type of IMS DB data set?

A)

HIRAM data set

B)

HDAM data set

C)

HIDAM data set

D)

HISAM data set

Correct Answer : HIRAM data set

Explanation : While HDAM (hierarchical direct access method), HIDAM (hierarchical indexed direct access method), and HISAM (hierarchical indexed sequential access method) are all types of IMS DB data sets, HIRAM data sets do not exist. Each type of data set has its own characteristics and is used for different types of data and applications.

Recently Updated in IMS DB Questions

Which parameter specifies the language in which the application program is written in PSBGEN?

A)

WRITE

B)

LANG

C)

PSBNAME

D)

LANGUAGE

Correct Answer : LANG

Explanation : The LANG parameter specifies the language in which the application program is written, e.g., COBOL.

What is a VSAM (Virtual Storage Access Method) dataset in an IMS DB system?

A)

A file that contains the database records

B)

A file that contains the structure of the database

C)

A program that is used to retrieve information from the database

D)

None of the above

Correct Answer : A file that contains the database records

Explanation : In an IMS DB system, a VSAM (Virtual Storage Access Method) dataset is a file that contains the database records. It is used to store the data for the database.

The first 8 bytes of unqualified SSA holds ______.

A)

White spaces

B)

The segment category which is being used for processing

C)

The segment name which is being used for processing.

D)

None of the above

Correct Answer : The segment name which is being used for processing.

Explanation : The first 8 bytes of unqualified SSA holds the segment name which is being used for processing.

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