Multiple choice technology mainframe

While using the IEBCOMPR utility or 3.15 search in ISPF when are 2 datasets considered equal

  1. Corresponding members contain the same number of records

  2. Note lists are in the same position within corresponding members

  3. Corresponding records and keys are identical

  4. Corresponding directory user data fields are identical
Reveal answer Fill a bubble to check yourself
A,B,C,D Correct answer
Explanation

IEBCOMPR and ISPF 3.14 compare datasets as equal only when all conditions are met: corresponding members have identical record counts, note lists appear in the same positions, corresponding records and keys match exactly, and directory user ID fields are identical. All four conditions must be satisfied for equality - any difference means datasets are not considered equal. This comprehensive comparison ensures data integrity when verifying backups or transfers.

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