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Mainframe Technologies: Endevor, COBOL, JCL, and VSAM

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Multiple Answers

How many extents are possible for a sequential file,VSAM file

  1. 10 for sequential, 120 for VSAM
  2. 16 for sequential, 123 for VSAM
  3. 10 for sequential, 10 for VSAM
  4. 16 for sequential, 16 for VSAM