{"product_id":"murachs-os390-and-zos-jcl-1890774146","title":"Murach's OS\/390 and z\/OS JCL","description":"\u003cp\u003e\u003cstrong\u003eISBN:\u003c\/strong\u003e 1890774146\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthor:\u003c\/strong\u003e Menendez, Raul\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/p\u003e\u003cp\u003eSection 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.\u003c\/p\u003e","brand":"Mia Karts","offers":[{"title":"Default Title","offer_id":51894051897632,"sku":"NEW1890774146","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/7426\/3840\/files\/51H6A1VZQJL.jpg?v=1782014082","url":"https:\/\/miakarts.com\/products\/murachs-os390-and-zos-jcl-1890774146","provider":"Miakarts Books","version":"1.0","type":"link"}