Item Master File (VSAM)
CICS Applications for Inquiry & Update
  Table of Contents  v-16.01.01 - cicsim01.htm 
  Introduction
  The Item Master Inquiry Program
  The Item Master Update Program
  Item Master File (Copy Book for Record Layout)
  Summary
  Software Agreement and Disclaimer
  Downloads and Links
  Current Server or Internet Access
  Internet Access Required
  Glossary of Terms
  Comments or Feedback
  Company Overview
The SimoTime Home Page 

Table of Contents Previous Section Next Section Introduction

This example uses a suite of COBOL programs and BMS mapsets to execute programs that will provide data file inquiry or update functionality for the Item Master File. The programs use command level CICS statements to access the VSAM Master Files and display information to a 3270 terminal or terminal emulator. The programs run on an IBM Mainframe System with CICS or a Microsoft Windows System with Micro Focus Server for Mainframe Migration.


We have made a significant effort to ensure the documents and software technologies are correct and accurate. We reserve the right to make changes without notice at any time. The function delivered in this version is based upon the enhancement requests from a specific group of users. The intent is to provide changes as the need arises and in a timeframe that is dependent upon the availability of resources.

Copyright © 1987-2017
SimoTime Technologies and Services
All Rights Reserved

Table of Contents Previous Section Next Section The Item Master Inquiry Program

The Item Master Inquiry Screen contains a prompt for a new Item Number and the item information from a previous request. Once a new item number is entered the Item Master File is accessed and the new information is displayed.

 IT2INQ1                 Data Files and VSAM Data Sets               2009/08/03 
 STOA                         Item Inquiry Option                   14:32:51:92

           New Item #: 000000000001

               Item #: 000000000001
          Description: Distributor Cap
      Unit of Measure: Each
                Price: 6.98               Cost: 3.29

      Quantity Onhand: 24        Allocated: 0         Available: 24


   Last Activity Date: 20111109   Time: 14334874   Token: 000




                     PF3=Menu                                           F12=Esc

A user may continue to enter new item numbers or press F3 to return to the Main Menu.

Review the Documentation for this suite of program members.

Table of Contents Previous Section Next Section The Item Master Update Program

The Item Master Update Screen contains a prompt for a new Item Number and the item information from a previous request. Once a new item number is entered the Item Master File is accessed and the new information is displayed.

 IT2UPD1                 Data Files and VSAM Data Sets               2009/08/03 
 STOA                          Item Update Option                   14:32:51:92

         New Item #: 000000000001

             Item #: 000000000001
        Description: Distributor Cap
    Unit of Measure: Each
              Price: 6.98               Cost: 3.29

    Quantity Onhand: 24        Allocated: 0         Available: 24


 Last Activity Date: 20111109   Time: 14334874   Token: 000




                    PF3=Menu                   F9=Updt                 F12=Esc

A user may continue to enter new customer numbers or press F3 to return to the Main Menu or update the customer information and press PF9 to update the record in Customer Master File..

Review the Documentation for this suite of program members.

Table of Contents Previous Section Next Section Item Master File (Copy Book for Record Layout)

The item Master File is a VSAM, Key-Sequenced-Data-Set (KSDS). The length of the records in the data set is 512 bytes. The key field starts in position one (1) and is 12 bytes in length. The following (ITEMCB01.cpy) is the COBOL copy file that defines the record layout.

      *****************************************************************
      *               ITEMCB01.CPY - a COBOL Copy File                *
      *        An Item Master File used by the Demo programs.         *
      * This is a VSAM Keyed-Sequential-Data-Set or Key-Indexed File. *
      *         Copyright (C) 1987-2017 SimoTime Technologies         *
      *                     All Rights Reserved                       *
      *              Provided by SimoTime Technologies                *
      *        Our e-mail address is: helpdesk@simotime.com           *
      *     Also, visit our Web Site at http://www.simotime.com       *
      *****************************************************************
      *
       01  ITEM-RECORD.
           05  ITEM-NUMBER              PIC 9(12).                      COL-A
           05  ITEM-DATA.
               10  ITEM-DESCRIPTION     PIC X(48).                      COL-B
               10  ITEM-QTY-ONHAND      PIC 9(7)            COMP.       COL-C
               10  ITEM-QTY-ALLOCATED   PIC 9(7)            COMP.       COL-D
               10  ITEM-UNIT-OF-MEASURE PIC X(16).                      COL-E
               10  ITEM-COST            PIC S9(7)V9(2)      COMP-3.     COL-F
               10  ITEM-PRICE           PIC S9(7)V9(2)      COMP-3.     COL-G
               10  ITEM-LADATE          PIC X(8).                       COL-H
               10  ITEM-LATIME          PIC X(8).                       COL-I
               10  ITEM-TOKEN           PIC X(3).
               10  ITEM-DISCOUNT        OCCURS 3 TIMES.
                   15  ITEM-D-CODE      PIC X.
                   15  ITEM-D-PERCENT   PIC S9(3)V9(4).
               10  FILLER               PIC X(375).
      *
      ***  ITEMCB01 - End-of-Copy File - - - - - - - - - - - ITEMCB01 *
      *****************************************************************
      *

Table of Contents Previous Section Next Section Summary

The purpose of this suite of programs is to provide examples that use command level CICS in COBOL programs to access a Item Master File that is a VSAM, Key-Sequenced-Data-Sets (KSDS) and display the information using standard BMS screen definitions to a 3270 terminal or terminal emulator. This document may be used as a tutorial for new programmers or as a quick reference for experienced programmers.

In the world of programming there are many ways to solve a problem. This document and the links to other documents are intended to provide a greater awareness of the Data Management and Application Processing alternatives.

The documentation and software were developed and tested on systems that are configured for a SIMOTIME environment based on the hardware, operating systems, user requirements and security requirements. Therefore, adjustments may be needed to execute the jobs and programs when transferred to a system of a different architecture or configuration.

SIMOTIME Services has experience in moving or sharing data or application processing across a variety of systems. For additional information about SIMOTIME Services or Technologies please send an e-mail to: helpdesk@simotime.com or call 415 883-6565. We appreciate hearing from you.

Table of Contents Previous Section Next Section Software Agreement and Disclaimer

Permission to use, copy, modify and distribute this software, documentation or training material for any purpose requires a fee to be paid to SimoTime Technologies. Once the fee is received by SimoTime the latest version of the software, documentation or training material will be delivered and a license will be granted for use within an enterprise, provided the SimoTime copyright notice appear on all copies of the software. The SimoTime name or Logo may not be used in any advertising or publicity pertaining to the use of the software without the written permission of SimoTime Technologies.

SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. It is provided "AS IS" without any expressed or implied warranty, including the implied warranties of merchantability, fitness for a particular purpose and non-infringement. SimoTime Technologies shall not be liable for any direct, indirect, special or consequential damages resulting from the loss of use, data or projects, whether in an action of contract or tort, arising out of or in connection with the use or performance of this software, documentation or training material.

Table of Contents Previous Section Next Section Downloads and Links

This section includes links to documents with additional information that are beyond the scope and purpose of this document. The first group of documents may be available from a local system or via an internet connection, the second group of documents will require an internet connection.

Note: A SimoTime License is required for the items to be made available on a local system or server.

Table of Contents Previous Section Next Section Current Server or Internet Access

The following links may be to the current server or to the Internet.

Note: The latest versions of the SimoTime Documents and Program Suites are available on the Internet and may be accessed using the Link to Internet icon. If a user has a SimoTime Enterprise License the Documents and Program Suites may be available on a local server and accessed using the Link to Server icon.

Link to Internet   Link to Server   Explore the CICS Connection for more examples of mainframe CICS coding techniques and sample code.

Link to Internet   Link to Server   Explore the COBOL Connection for more examples of COBOL programming techniques and sample code.

Link to Internet   Link to Server   Explore the non-Relational Data Connection for more examples of accessing methodologies and coding techniques for Data Files and VSAM Data Sets.

Link to Internet   Link to Server   Explore An Enterprise System Model that describes and demonstrates how Applications that were running on a Mainframe System and non-relational data that was located on the Mainframe System were copied and deployed in a Microsoft Windows environment with Micro Focus Enterprise Server.

Link to Internet   Link to Server   Explore The ASCII and EBCDIC Translation Tables. These tables are provided for individuals that need to better understand the bit structures and differences of the encoding formats.

Link to Internet   Link to Server   Explore The File Status Return Codes to interpret the results of accessing VSAM data sets and/or QSAM files.

Table of Contents Previous Section Next Section Internet Access Required

The following links will require an internet connect.

This suite of programs and documentation is available to download for review and evaluation purposes. Other uses will require a SimoTime Software License. Link to an Evaluation zPAK Option that includes the program members, documentation and control files.

A good place to start is The SimoTime Home Page for access to white papers, program examples and product information. This link requires an Internet Connection

Explore The Micro Focus Web Site for more information about products and services available from Micro Focus. This link requires an Internet Connection.

Table of Contents Previous Section Next Section Glossary of Terms

Link to Internet   Link to Server   Explore the Glossary of Terms for a list of terms and definitions used in this suite of documents and white papers.

Table of Contents Previous Section Next Section Comments or Feedback

This document was created and is copyrighted and maintained by SimoTime Technologies.

If you have any questions, suggestions, comments or feedback please call or send an e-mail to: helpdesk@simotime.com

We appreciate hearing from you.

Table of Contents Previous Section Next Section Company Overview

SimoTime Technologies was founded in 1987 and is a privately owned company. We specialize in the creation and deployment of business applications using new or existing technologies and services. We have a team of individuals that understand the broad range of technologies being used in today's environments. Our customers include small businesses using Internet technologies to corporations using very large mainframe systems.

Quite often, to reach larger markets or provide a higher level of service to existing customers it requires the newer Internet technologies to work in a complementary manner with existing corporate mainframe systems. We specialize in preparing applications and the associated data that are currently residing on a single platform to be distributed across a variety of platforms.

Preparing the application programs will require the transfer of source members that will be compiled and deployed on the target platform. The data will need to be transferred between the systems and may need to be converted and validated at various stages within the process. SimoTime has the technology, services and experience to assist in the application and data management tasks involved with doing business in a multi-system environment.

Whether you want to use the Internet to expand into new market segments or as a delivery vehicle for existing business functions or need assistance with converting non-relational data structures simply give us a call at 415 883-6565 or check the web site at http://www.simotime.com


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CICS File Management, Item Master File, CICS Applications for Inquiry and Update
Copyright © 1987-2017
SimoTime Technologies and Services
All Rights Reserved
When technology complements business
http://www.simotime.com