Multiple choice technology mainframe

The types of processing supported by ESDS are

  1. a) sequential

  2. b) skip-sequential

  3. c) a and b

  4. d) Neither
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

ESDS (Entry Sequenced Data Set) supports both sequential processing (reading records in entry order) and skip-sequential processing (skipping to specific RBA positions then reading sequentially). The option 'c) a and b' correctly identifies both supported access methods.

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