Murach's OS/390 and Z/OS JCL
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Murach's OS/390 and Z/OS JCL

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Description

Section 1: The IBM mainframe environmentLearn how the hardware and system software of an IBM mainframe work together, and see how OS/390 and z/OS build on earlier operating systems. If you're new to mainframes, this is must reading.Section 2: JCL essentialsLearn how to code the JCL that you'll use every day to run programs that process disk, tape, and print files.Section 3: Other JCL skillsTime-saving features that you'll use regularly, including error handling techniques, generation data groups, and SMS (the Storage Management Subsystem).Section 4: VSAM data managementSee how easy it is to code JCL for jobs that use VSAM files. Then, learn how to use the AMS utility to create and manage VSAM files.Section 5: System tools for programmersLearn how to use work-saving tools for program development. Like compilation procedures. Utilities for sorting and copying files. CLIST and REXX for procedure building. And UNIX System Services.

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Product details

  • Paperback | 592 pages
  • 203.2 x 248.9 x 38.1mm | 1,179.35g
  • Mike Murach & Associates Inc.
  • Fresno, CA, United States
  • English
  • Revised
  • Revised edition
  • 242 b/w illus
  • 1890774146
  • 9781890774141
  • 838,704

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"Your JCL book has dispelled many of the mysteries' of the operating system, things that I have been doing without fully understanding."

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