Multiple choice technology programming languages

Which are the two system utilities that allow you to maintain and manage catalogs ?

  1. IEBGENER , IEBCOPY

  2. IEBCOPY,IEBCOMPR

  3. IEHPROGM,IEBGENER

  4. IEHLIST,IEHPROGM

  5. IEHPROGM,IEBCOPY
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

IEHLIST lists catalog entries and helps manage catalog contents, while IEHPROGM maintains program directories and performs catalog operations. IEBGENER copies sequential data, IEBCOPY copies PDS datasets, and IEBCOMPR compares datasets none of which are catalog maintenance utilities.

AI explanation

To answer this question, let's go through each option to understand why it is correct or incorrect:

Option A) IEBGENER, IEBCOPY - These system utilities are used for copying and generating datasets, but they do not specifically deal with maintaining and managing catalogs. Therefore, this option is incorrect.

Option B) IEBCOPY, IEBCOMPR - IEBCOPY is a system utility used for copying, moving, and merging datasets. IEBCOMPR is a system utility used for comparing datasets. While IEBCOPY can be used for managing catalogs, IEBCOMPR does not specifically deal with catalog maintenance. Therefore, this option is partially correct.

Option C) IEHPROGM, IEBGENER - IEHPROGM is a system utility used for program management and does not specifically deal with catalog maintenance. IEBGENER is used for generating datasets but not for catalog maintenance. Therefore, this option is incorrect.

Option D) IEHLIST, IEHPROGM - IEHLIST is a system utility used for listing datasets and their attributes, including catalog information. IEHPROGM is a system utility used for program management. Both IEHLIST and IEHPROGM can be used for maintaining and managing catalogs. Therefore, this option is correct.

Option E) IEHPROGM, IEBCOPY - IEHPROGM is a system utility used for program management and does not specifically deal with catalog maintenance. IEBCOPY can be used for managing catalogs, but this option does not include the utility that specifically deals with catalog maintenance. Therefore, this option is incorrect.

The correct answer is D) IEHLIST, IEHPROGM. This option is correct because both IEHLIST and IEHPROGM are system utilities that can be used to maintain and manage catalogs.

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