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| When technology complements business | Create and Update in Batch Mode |
| Copyright © 1987-2008 SimoTime Enterprises, LLC All Rights Reserved | http://www.simotime.com |
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Many of the sample programs provided by SimoTIme Enterprises use a "Customer Master File" to get data that is used to demonstrate various processing or data accessing techniques. This suite of sample programs describes how to create this "Customer Master File". On the IBM Mainframe the Customer Master File is an EBCDIC-encoded VSAM Keyed Sequential Data Set (referred to as KSDS). On a Windows or UNIX System using Micro Focus the Customer Master File is an Indexed File or Key Sequenced File. In the Micro Focus world on Windows or UNIX the file content may be EBCDIC or ASCII encoded.
The Customer Master file contains variable length records with the minimum and avrage record length being the same length of 512 bytes. The key startis in the first position of the record and is 12 bytes in length. The record layout is defined in a COBOL copy file and contains text strings and various numeric formats including zoned-decimal, packed and binary.
This suite of programs will illustratesthe following functions.
| 1. | Demonstrate how to create (or define) a cluster for a VSAM, Key-Sequenced-Data-Set (or KSDS) using JCL and IDCAMS. |
| 2. | Demonstrate how to create a sequential file using the IEBGENER Utility program and JCL with instream data. |
| 3. | Demonstrate how to read a record sequential file (or a Line Sequential file) and update existing records or add new records to a mainframe VSAM, KSDS or Micro Focus Indexed File. |
| 4. | Demonstrate how to use a COBOL copy file to define the record layout.. |
| 5. | Demonstrate how to convert an EBCDIC-encoded Customer Master file to an ASCII-encoded Customer Master file. |
| 6. | Demonstate how to extract data from the Customer Master file and create a Comma-Separated-Values (CSV) file for exporting data to be used in an Microsoft excel spread sheet. This will expand (or convert) packed and binary numeric fields. |
This suite of sample programs will run on the following platforms.
| 1. | Executes on Windows/XP using Micro Focus Mainframe Express or Enterprise Server in both EBCDIC or ASCII encoded configurations. |
| 2. | May be ported to run on the UNIX platforms supported by Micro Focus Enterprise Server with ES/MTO and the Batch Facility. |
The following describes the process flow for the jobs to be submitted to create the Customer Master File with 26 records
| 1. | Run the job that creates the Customer Master File without data. |
| 2. | Run the job that creates a Sequential file with customer information. |
| 3. | Run the job that loads records into the Customer Master File based on the information in the sequential file. |
The JCL provided with this suite of programs will run in a Mainframe-Oriented Environment. The term "Mainframe-Oriented Environment" is used to refer to the following.
| 1. | An actual ZOS Mainframe System |
| 2. | A Micro Focus Mainframe Express sub-system running on a Windows System. |
| 3. | A Micro Focus Enterprise Server running on a Windows or UNIX System. |
The following (CUCRTJ01.JCL) is a listing of the JCL member that may be used to create the Customer Master File.
//CUCRTJ01 JOB SIMOTIME,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1
//* *******************************************************************
//* This program is provided by: *
//* SimoTime Enterprises, LLC *
//* (C) Copyright 1987-2005 All Rights Reserved *
//* Web Site URL: http://www.simotime.com *
//* e-mail: helpdesk@simotime.com *
//* *******************************************************************
//*
//* Text - Create an empty VSAM, KSDS data set using IDCAMS.
//* Author - SimoTime Enterprises
//* Date - January 24, 1996
//*
//* This job will create a VSAM, KSDS data set. The key is twelve
//* characters starting at the first position in the record.
//* The record length is 512 characters.
//*
//* This set of programs will run on a mainframe under MVS or on a
//* Personal Computer with Windows and Micro Focus Mainframe Express.
//*
//* *******************************************************************
//* Step 1 This is a single step job.
//*
//CUCRTS01 EXEC PGM=IDCAMS
//SYSPRINT DD SYSOUT=*
//SYSIN DD *
DEFINE CLUSTER (NAME(SIMOTIME.DATA.CUSTMAST) -
TRACKS(45,15) -
INDEXED) -
DATA (NAME(SIMOTIME.DATA.CUSTMAST.DAT) -
KEYS(12,0) -
RECORDSIZE(512,512) -
FREESPACE(10,15) -
CISZ(8192)) -
INDEX (NAME(SIMOTIME.DATA.CUSTMAST.IDX))
/*
//*
The following two JCL members will create a sequential file with each record containing a field identifier, a customer number and a string of data. The sequential file will then be read and the information will be used to update fields within records of the Customer Master File.
The following (CUCSQJ01.JCL) is a listing of the JCL member that may be used to create a sequential file using instream data. The sequential file may be used to update the Customer Master File.
//CUCSQJ01 JOB SIMOTIME,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* This program is provided by: * //* SimoTime Enterprises, LLC * //* (C) Copyright 1987-2005 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Create a Sequential Data Set on disk using IEBGENER. //* Author - SimoTime Enterprises //* Date - January 24, 1996 //* //* The first job step (SQ01DELT) will delete any previously created //* file. The second job step (CUCSQS01) will create a new file. //* //* This set of programs will run on a mainframe under MVS or on a //* Personal Computer with Windows and Micro Focus Mainframe Express. //* //* ************ //* * CUCSQJ01 * //* ********jcl* //* * //* * //* ************ ************ //* * IEFBR14 ******* CUSTSQ01 * //* ********utl* ***delete*** //* * //* * //* ************ ************ ************ //* * SYSUT2 ******* IEBGENER ******* CUSTSQ01 * //* ********jcl* ********utl* *******qsam* //* * //* * //* ************ //* * EOJ * //* ************ //* //* ******************************************************************* //* Step 1 of 2 Delete any previously created file... //* //SQ01DELT EXEC PGM=IEFBR14 //CUSTSQ01 DD DSN=SIMOTIME.DATA.CUSTSQ01,DISP=(MOD,DELETE,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=80,BLKSIZE=800,DSORG=PS) //* //* ******************************************************************* //* Step 2 of 2 Create and populate a new QSAM file... //* //CUCSQS01 EXEC PGM=IEBGENER //SYSPRINT DD SYSOUT=* //SYSIN DD DUMMY //* :....1....:....2....:....3....:....4....:....5....:....6....:....7....:....8 //SYSUT1 DD * /NL000000000001Anderson /NF000000000001Adrian /A1000000000001111 Peachtree Plaza /CT000000000001Atlanta /ST000000000001GA /PC00000000000111033 /NL000000000002Brown /NF000000000002Billie /A1000000000002222 Baker Boulevard /A2000000000002Apartment 22B /CT000000000002Baltimore /ST000000000002MD /PC00000000000221033 /CL0000000000022500 /NL000000000003Carson /NF000000000003Cameron /A1000000000003333 Crenshaw Blvd. /CT000000000003Cupertino /ST000000000003CA /PC00000000000394116 /NL000000000004Davidson /NF000000000004Dion /A1000000000004444 Main Street /CT000000000004Wilmington /ST000000000004DE /PC00000000000410421-6767 /NL000000000005Everest /NF000000000005Evan /A1000000000005555 5TH Avenue /CT000000000005New York /ST000000000005NY /PC00000000000512135 /NL000000000006Franklin /NF000000000006Francis /A1000000000006666 66TH Avenue /CT000000000006Bedrock /ST000000000006NY /PC00000000000613897 /NL000000000007Garfunkel /NF000000000007Gwen /A1000000000007777 77TH Street /CT000000000007New York /ST000000000007NY /PC00000000000711397 /NL000000000008Harrison /NF000000000008Hilary /A1000000000008888 88TH Street /CT000000000008Pocatello /ST000000000008ID /PC00000000000878662 /NL000000000009Isley /NF000000000009Isabel /A1000000000009999 99TH Avenue /CT000000000009Indianapolis /ST000000000009IN /PC00000000000937912 /NL000000000010Johnson /NF000000000010Jamie /A10000000000101010 Paradise Drive /CT000000000010Larkspur /ST000000000010CA /PC00000000001097661 /NL000000000011Kemper /NF000000000011Kelly /A10000000000111111 Oak Circle /CT000000000011Kansas City /ST000000000011KS /PC00000000001143077 /NL000000000012Lemond /NF000000000012Lesley /A10000000000121212 Lockwood Road /A2000000000012Suite 12A /CT000000000012Mohave Desert /ST000000000012AZ /PC00000000001287033 /NL000000000013Mitchell /NF000000000013Marlow /A10000000000131313 Miller Creek Road /CT000000000013Anywhere /ST000000000013TX /PC00000000001361773 /NL000000000014Newman /NF000000000014Noel /A10000000000141414 Park Avenue /CT000000000014Santa Monica /ST000000000014CA /PC00000000001490503 /NL000000000015Osborn /NF000000000015Owen /A10000000000151515 Center Stage /CT000000000015Rolling Rock /ST000000000015PA /PC00000000001527113 /NL000000000016Powell /NF000000000016Pierce /A1000000000016PO Box 1616 /CT000000000016Ventura /ST000000000016CA /PC00000000001690507 /NL000000000017Quigley /NF000000000017Quincy /A10000000000171717 Farm Hill Road /CT000000000017Oshkosh /ST000000000017WI /PC00000000001706112 /NL000000000018Ripley /NF000000000018Ray /A10000000000181818 Alien Lane /CT000000000018Wayout /ST000000000018KS /PC00000000001804713 /NL000000000019Smith /NF000000000019Sammy /A10000000000191919 Carnoustie Drive /CT000000000019Novato /ST000000000019CA /PC00000000001994949 /TO000000000019415 883-6565 /CL00000000001910000 /NL000000000020Tucker /NF000000000020Taylor /A10000000000202020 Sanger Lane /CT000000000020St. Paul /ST000000000020MN /PC00000000002006147 /CL0000000000201234567 /NL000000000021Underwood /NF000000000021Ulysses /A10000000000212121 Wall Street /CT000000000021New York /ST000000000021NY /PC00000000002104001 /NL000000000022Van Etten /NF000000000022Valerie /A10000000000222222 Vine Street /A200000000002216TH Floor /CT000000000022Hollywood /ST000000000022CA /PC00000000002297163 /NL000000000023Wilson /NF000000000023Wiley /A10000000000232323 Main Street /CT000000000023Boston /ST000000000023MA /PC00000000002327135 /NL000000000024Xray /NF000000000024Xavier /A10000000000242424 24TH Street /CT000000000024Nashville /ST000000000024TN /PC00000000002450513 /NL000000000025Young /NF000000000025Yanni /A10000000000252525 Yonge Street /CT000000000025Toronto /ST000000000025ON /PC0000000000251K3 B4R /NL000000000026Zenith /NF000000000026Zebulon /A10000000000262626 26TH Street /CT000000000026Dallas /ST000000000026TX /PC00000000002661735 /* //SYSUT2 DD DSN=SIMOTIME.DATA.CUSTSQ01, // DISP=(NEW,CATLG,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=80,BLKSIZE=800,DSORG=PS) //
The following (CUUPDJ01.JCL) is a listing of the JCL member that may be used to update the Customer Master File.
//CUUPDJ01 JOB SIMOTIME,ACCOUNT,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* This program is provided by: * //* SimoTime Enterprises, LLC * //* (C) Copyright 1987-2005 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Execute a COBOL program to read QSAM and write VSAM. //* Author - SimoTime Enterprises //* Date - January 01, 1997 //* //* This COBOL program will read a QSAM, EBCDIC, 80-byte, //* fixed-record-length file and update a KSDS, VSAM data set. //* //* ************ //* * CUUPDJ01 * //* ********jcl* //* * //* * //* ************ ************ ************ //* * CUSTSQ01 *-----* CUUPDC01 *-----* CUSTMAST * //* *******qsam* ********cbl* *******vsam* //* * //* * //* ************ //* * EOJ * //* ************ //* //* ******************************************************************* //* Step 1 This is a single step job. //* //CUUPDS01 EXEC PGM=CUUPDC01 //STEPLIB DD DISP=SHR,DSN=MFI01.SIMOPROD.LOADLIB1 //CUSTSQ01 DD DISP=SHR,DSN=SIMOTIME.DATA.CUSTSQ01 //CUSTMAST DD DISP=SHR,DSN=SIMOTIME.DATA.CUSTMAST //*
The following two JCL members will create a sequential file of eighty (80) byte records with each record containing a six (6) byte customer number and customer data. The sequential file will then be read and the information will be reformatted to a twelve (12) byte customer number with larger data fields. The reformatted data will then be used to update records in the Customer Master File.
The following (CUSC80J1.JCL) is a listing of the JCL member that may be used to create a sequential file using instream data. The sequential file may be used to update the Customer Master File.
//CUSC80J1 JOB SIMOTIME,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* This program is provided by: * //* SimoTime Enterprises, LLC * //* (C) Copyright 1987-2008 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Create a Sequential Data Set on disk using IEBGENER. //* Author - SimoTime Enterprises //* Date - January 24, 1996 //* //* The first job step (QSAMDELT) will delete any previously created //* file. The second job step (QSAMCRT1) will create a new file. //* //* This set of programs will run on a mainframe under MVS or on a //* Personal Computer with Windows and Micro Focus Mainframe Express. //* //* ************ //* * QUSC80J1 * //* ********jcl* //* * //* * //* ************ ************ //* * IEFBR14 ******* CUST0080 * //* ********utl* ***delete*** //* * //* * //* ************ ************ ************ //* * SYSIN ******* IEBGENER ******* CUST0080 * //* ********jcl* ********utl* *******qsam* //* * //* * //* ************ //* * EOJ * //* ************ //* //* ******************************************************************* //* Step 1 of 2 Delete any previously created file... //* //QSAMDELT EXEC PGM=IEFBR14 //CUST0080 DD DSN=SIMOTIME.DATA.CUST0080,DISP=(MOD,DELETE,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=80,BLKSIZE=800,DSORG=PS) //* //* ******************************************************************* //* Step 2 of 2 Create and populate a new QSAM file... //* //QSAMCRT1 EXEC PGM=IEBGENER //SYSPRINT DD SYSOUT=* //SYSIN DD DUMMY //* :....1....:....2....:....3....:....4....:....5....:....6....:....7....:....8 //SYSUT1 DD * 000100 Anderson Adrian 1113 Peachtree Plaza Atlanta GA 26101 000200 Brown Billie 224 Baker Boulevard Baltimore MD 35702 000300 Carson Cameron 336 Crenshaw Blvd. Cupertino CA 96154 000400 Davidson Dion 448 Main Street Wilmington DE 27323 000500 Everest Evan 55 5TH Avenue New York NY 10341 000600 Franklin Francis 6612 66TH Avenue Bedrock NY 11903 000700 Garfunkel Gwen 777 77TH Street New York NY 16539 000800 Harrison Hilary 888 88TH Street Pocatello ID 79684 000900 Isley Isabel 999 99TH Avenue Indianapolis IN 38762 001000 Johnson Jamie 1010 Paradise Drive Larkspur CA 90504 001100 Kemper Kelly 1111 Oak Circle Kansas City KS 55651 001200 Lemond Lesley 1212 Lockwood Road Mohave Desert AZ 80303 001300 Mitchell Marlow 1313 Miller Creek Road Anywhere TX 77123 001400 Newman Noel 1414 Park Avenue Santa Monica CA 90210 001500 Osborn Owen 1515 Center Stage Rolling Rock PA 36613 001600 Powell Pierce PO Box 1616 Ventura CA 97712 001700 Quigley Quincy 1717 Farm Hill Road Oshkosh WI 43389 001800 Ripley Ray 1818 Alien Lane Wayout KS 55405 001900 Smith Sammy 1919 Carnoustie Drive Novato CA 94919 002000 Tucker Taylor 2020 Sanger Lane St. Paul MN 43998 002100 Underwood Ulysses 2121 Wall Street New York NY 17623 002200 Van Etten Valerie 2222 Vine Street Hollywood CA 98775 002300 Wilson Wiley 2323 Main Street Boston MA 01472 002400 Xray Xavier 2424 24TH Street Nashville TN 44190 002500 Young Yanni 2525 Yonge Street Toronto ON 6B74A6 002600 Zenith Zebulon 2626 26TH Street Dallas TX 71922 123456 Doe John 123 Main Street Anywhere OR 88156 /* //SYSUT2 DD DSN=SIMOTIME.DATA.CUST0080, // DISP=(NEW,CATLG,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=80,BLKSIZE=800,DSORG=PS) //
The following (CUSI80J1.JCL) is a listing of the JCL member that may be used to update the Customer Master File.
//CUSI80J1 JOB SIMOTIME,ACCOUNT,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* This program is provided by: * //* SimoTime Enterprises, LLC * //* (C) Copyright 1987-2008 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Read 80-Byte input and populate a VSAM, KSDS. //* Author - SimoTime Enterprises //* Date - November 24, 2004 //* Version - 07.01.22 //* //* This job uses a COBOL program to read a sequential file. //* The sequential file is then used as input to update the KSDS. //* //* ******************************************************************* //* Step 1 of 1 Delete previous files. //* //* //STEP010 EXEC PGM=CUSI80C1 //STEPLIB DD DSN=SIMOTIME.DEMO.LOADLIB1,DISP=SHR //CUST0080 DD DSN=SIMOTIME.DATA.CUST0080, // DISP=SHR //CUSTMAST DD DSN=SIMOTIME.DATA.CUSTMAST, // DISP=SHR //SYSOUT DD SYSOUT=* //*
The following (CUEXTJ01.JCL) is a listing of the JCL member that may be used to extract information from the Customer Master File and create a sequential file with the records formatted with the fields delimited by a comma.
//CUEXTJ01 JOB SIMOTIME,ACCOUNT,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* This program is provided by: * //* SimoTime Enterprises, LLC * //* (C) Copyright 1987-2005 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Read Customer Master File, write to a sequential file //* Author - SimoTime Enterprises //* Date - January 01, 1989 //* //* This set of programs will run on a mainframe under MVS or on //* a Personal Computer running Windows and Mainframe Express by //* Micro Focus. //* //* ************ ************ //* * Entry * * Entry * //* * MVS * * Windows * //* ************ ************ //* * * //* ************ ************ //* * CUEXTJ01 * * CUEXTJ01 * //* ********jcl* ********cmd* //* * * //* ************ * //* * IEFBR14 * * //* ********utl* * //* * * //* ********************************* //* * //* * //* ************ ************ ************ //* * CUSTMAST *----* CUSEXTC1 *----* CUSEXTSV * //* ************ ********cbl* ********dat* //* * * //* * * //* * *---CALL----* //* * * //* * * //* * ************ //* * * CUSEXTR1 * //* * ********cbl* //* * //* ************ //* * EOJ * //* ************ //* //* ******************************************************************* //* Step 1 of 2 This job step will delete a previously created file. //* //DELTSEQ1 EXEC PGM=IEFBR14 //CUSEXTSV DD DSN=SIMOTIME.DATA.CUSEXTSV,DISP=(MOD,DELETE,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=256,DSORG=PS) //* ******************************************************************* //* Step 2 of 2 Execute the Sample programs.... //* //CBLEXTS1 EXEC PGM=CUSEXTC1 //STEPLIB DD DSN=MFI01.SIMOPROD.LOADLIB1,DISP=SHR //CUSTMAST DD DSN=SIMOTIME.DATA.CUSTMAST,DISP=SHR //CUSEXTSV DD DSN=SIMOTIME.DATA.CUSEXTSV,DISP=(NEW,CATLG,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=256,DSORG=PS) //*
This section includes a listing of the source code for the COBOL programs used to create, maintain and access the Customer Master File.
The following (CUUPDC01.CBL) is a sample COBOL demonstration program. This program will "read from" a sequential file and "update records or add records" to the Customer Master File. The program will compile and run in a Mainframe-oriented environment using an EBCDIC or ASCII encoded format.
IDENTIFICATION DIVISION.
PROGRAM-ID. CUUPDC01.
AUTHOR. SIMOTIME ENTERPRISES.
*****************************************************************
* Copyright (C) 1987-2007 SimoTime Enterprises, LLC. *
* *
* All rights reserved. Unpublished, all rights reserved under *
* copyright law and international treaty. Use of a copyright *
* notice is precautionary only and does not imply publication *
* or disclosure. *
* *
* Permission to use, copy, modify and distribute this software *
* for any commercial purpose requires a fee to be paid to *
* SimoTime Enterprises. Once the fee is received by SimoTime *
* the latest version of the software 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 *
* Enterprises. *
* *
* Permission to use, copy and modify this software for any *
* non-commercial purpose and without fee is hereby granted, *
* 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 *
* Enterprises. *
* *
* SimoTime Enterprises makes no warranty or representations *
* about the suitability of the software for any purpose. It is *
* provided "AS IS" without any express or implied warranty, *
* including the implied warranties of merchantability, fitness *
* for a particular purpose and non-infringement. SimoTime *
* Enterprises 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 *
* *
* SimoTime Enterprises *
* 15 Carnoustie Drive *
* Novato, CA 94949-5849 *
* 415.883.6565 *
* *
* RESTRICTED RIGHTS LEGEND *
* Use, duplication, or disclosure by the Government is subject *
* to restrictions as set forth in subparagraph (c)(1)(ii) of *
* the Rights in Technical Data and Computer Software clause at *
* DFARS 52.227-7013 or subparagraphs (c)(1) and (2) of *
* Commercial Computer Software - Restricted Rights at 48 *
* CFR 52.227-19, as applicable. Contact SimoTime Enterprises, *
* 15 Carnoustie Drive, Novato, CA 94949-5849. *
* *
*****************************************************************
* This program is provided by SimoTime Enterprises *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
*****************************************************************
*
*****************************************************************
* Source Member: CUUPDC01.CBL
* Copy Files: QQSMREC1.CPY
*****************************************************************
*
* CUUPDC01 - Execute CUUPDC01 to read a QSAM file and update
* a VSAM Keyed Sequential Data Set (KSDS).
*
* EXECUTION or CALLING PROTOCOL
* -----------------------------
* Use standard JCL to EXECUTE or ANIMATE.
*
* DESCRIPTION
* -----------
* This single COBOL program will read an 80-byte, EBCDIC, QSAM
* file an populate or update an empty or existing KSDS, VSAM
* data set.
*
* ************
* * KSDUPD *
* ********jcl*
* *
* *
* ************ ************ ************
* * CUSTSQ01 *-----* CUUPDC01 *-----* CUSTMAST *
* *******qsam* ********cbl* *******vsam*
* *
* *
* ************
* * EOJ *
* ************
*
*****************************************************************
* This program will read the input file and update the master
* file (SYSMLR2). The format of the input file (SYSMLR1) is
* as follows.
*
* Position Length Description...
* ------ ---- -----------------------------------------------
* 01 03 Record Idendifier
* /N1 Name change or correction
* /A1 Address change or correction (street)
* /CT City
* /ST State
* /PC Postal Code
* 04 12 The Key Field
* 16 nn Length based on Record Identifier
*
*****************************************************************
*
* MAINTENANCE
* -----------
* 1997/02/27 Simmons, Created program.
* 1997/02/27 Simmons, No changes to date.
*
*****************************************************************
*
ENVIRONMENT DIVISION.
INPUT-OUTPUT SECTION.
FILE-CONTROL.
*****************************************************************
SELECT CUSTSQ01-FILE
ASSIGN to CUSTSQ01
ORGANIZATION is SEQUENTIAL
ACCESS MODE is SEQUENTIAL
FILE STATUS is CUSTSQ01-STATUS.
SELECT CUSTMAST-FILE
ASSIGN to CUSTMAST
ORGANIZATION is indexed
ACCESS MODE is RANDOM
RECORD KEY is CUST-NUMBER
FILE STATUS is CUSTMAST-STATUS.
*****************************************************************
DATA DIVISION.
FILE SECTION.
*****************************************************************
FD CUSTSQ01-FILE
RECORD CONTAINS 80 CHARACTERS.
COPY QSMCPYB2.
FD CUSTMAST-FILE.
COPY CUSTCB01.
WORKING-STORAGE SECTION.
*****************************************************************
* Data-structure for Title and Copyright...
*****************************************************************
01 SIM-TITLE.
05 T1 pic X(11) value '* CUUPDC01 '.
05 T2 pic X(34) value ' Read CUSTSQ01, Update CUSTMAST '.
05 T3 pic X(10) value ' v07.07.15'.
05 T4 pic X(24) value ' http://www.simotime.com'.
01 SIM-COPYRIGHT.
05 C1 pic X(11) value '* CUUPDC01 '.
05 C2 pic X(20) value 'Copyright 1987-2007 '.
05 C3 pic X(28) value ' SimoTime Enterprises, LLC '.
05 C4 pic X(20) value ' All Rights Reserved'.
01 SIM-THANKS-01.
05 C1 pic X(11) value '* CUUPDC01 '.
05 C2 pic X(32) value 'Thank you for using this sample '.
05 C3 pic X(32) value 'by SimoTime Enterprises, LLC '.
05 C4 pic X(04) value ' '.
01 SIM-THANKS-02.
05 C1 pic X(11) value '* CUUPDC01 '.
05 C2 pic X(32) value 'Please send comments or suggesti'.
05 C3 pic X(32) value 'ons to helpdesk@simotime.com '.
05 C4 pic X(04) value ' '.
01 CUSTMAST-STATUS.
05 CUSTMAST-STAT1 pic X.
05 CUSTMAST-STAT2 pic X.
01 CUSTSQ01-STATUS.
05 CUSTSQ01-STAT1 pic X.
05 CUSTSQ01-STAT2 pic X.
01 IO-STATUS.
05 IO-STAT1 pic X.
05 IO-STAT2 pic X.
01 TWO-BYTES.
05 TWO-BYTES-LEFT pic X.
05 TWO-BYTES-RIGHT pic X.
01 TWO-BYTES-BINARY redefines TWO-BYTES pic 9(4) comp.
01 END-OF-FILE pic X(3) value 'NO '.
*****************************************************************
* Buffer used for posting messages to the console.
*****************************************************************
01 MESSAGE-BUFFER.
05 MESSAGE-HEADER pic X(11) value '* CUUPDC01 '.
05 MESSAGE-TEXT.
10 MESSAGE-TEXT-1 pic X(68) value SPACES.
10 MESSAGE-TEXT-2 pic X(188) value SPACES.
01 CONSOLE-MESSAGE pic X(48).
01 CUSTSQ01-FLAG pic X value 'N'.
01 WORK-07.
05 WORK-07-NUMB pic 9(7) value 0.
01 WX-7 pic 9(2) value 0.
01 APPL-RESULT pic S9(9) comp.
88 APPL-AOK value 0.
88 APPL-EOF value 16.
*****************************************************************
PROCEDURE DIVISION.
perform Z-POST-COPYRIGHT.
perform CUSTSQ01-OPEN.
perform CUSTMAST-OPEN.
perform until END-OF-FILE = 'YES'
if END-OF-FILE = 'NO '
perform CUSTSQ01-GET
if END-OF-FILE = 'NO '
move QSAM-B2-RECORD to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move QSAM-B2-KEY to CUST-NUMBER
perform CUSTMAST-GET
perform EVALUATE-FIELD-TYPE
if CUSTSQ01-FLAG = 'Y'
if APPL-AOK
perform MOVE-QSAM-FIELD-TO-KSDS-RECORD
perform CUSTMAST-REWRITE
else
perform INITIALIZE-CUSTOMER-RECORD
move QSAM-B2-KEY to CUST-NUMBER
perform MOVE-QSAM-FIELD-TO-KSDS-RECORD
perform CUSTMAST-WRITE
end-if
end-if
end-if
end-if
end-perform.
perform CUSTMAST-CLOSE.
perform CUSTSQ01-CLOSE.
display 'CUUPDC01 CUSTMAST-HAS-BEEN-UPDATED' upon console
display 'CUUPDC01 NORMAL-END-OF-JOB...' upon console
perform Z-THANK-YOU.
GOBACK.
*****************************************************************
* The following routines are in alphabetic sequence. *
*****************************************************************
INITIALIZE-CUSTOMER-RECORD.
move all SPACES to CUST-RECORD
initialize CUST-RECORD
exit.
*****************************************************************
EVALUATE-FIELD-TYPE.
if QSAM-B2-ID = '/NM'
or QSAM-B2-ID = '/NL'
or QSAM-B2-ID = '/NF'
or QSAM-B2-ID = '/A2'
or QSAM-B2-ID = '/CT'
or QSAM-B2-ID = '/ST'
or QSAM-B2-ID = '/PC'
or QSAM-B2-ID = '/CL'
or QSAM-B2-ID = '/TH'
or QSAM-B2-ID = '/TO'
or QSAM-B2-ID = '/TM'
move 'Y' to CUSTSQ01-FLAG
else
move 'N' to CUSTSQ01-FLAG
end-if
exit.
*****************************************************************
MOVE-QSAM-FIELD-TO-KSDS-RECORD.
move 'Y' to CUSTSQ01-FLAG
evaluate QSAM-B2-ID
when '/NL' move QSAM-B2-DATA to CUST-LAST-NAME
when '/NF' move QSAM-B2-DATA to CUST-FIRST-NAME
when '/NM' move QSAM-B2-DATA to CUST-MID-NAME
when '/A1' move QSAM-B2-DATA to CUST-ADDRESS-1
when '/A2' move QSAM-B2-DATA to CUST-ADDRESS-2
when '/CT' move QSAM-B2-DATA to CUST-CITY
when '/ST' move QSAM-B2-DATA to CUST-STATE
when '/PC' move QSAM-B2-DATA to CUST-POSTAL-CODE
when '/CL' perform MOVE-CUST-CREDIT-LIMIT
when '/TH' move QSAM-B2-DATA to CUST-PHONE-HOME
when '/TO' move QSAM-B2-DATA to CUST-PHONE-WORK
when '/TM' move QSAM-B2-DATA to CUST-PHONE-CELL
when other move 'N' to CUSTSQ01-FLAG
end-evaluate
exit.
*****************************************************************
MOVE-CUST-CREDIT-LIMIT.
move QSAM-B2-DATA to WORK-07
perform until WORK-07(7:1) not = SPACE
perform varying WX-7 from 6 by -1 until WX-7 = 0
move WORK-07(WX-7:1) to WORK-07(WX-7 + 1:1)
end-perform
* move WORK-07(6:1) to WORK-07(7:1)
* move WORK-07(5:1) to WORK-07(6:1)
* move WORK-07(4:1) to WORK-07(5:1)
* move WORK-07(3:1) to WORK-07(4:1)
* move WORK-07(2:1) to WORK-07(3:1)
* move WORK-07(1:1) to WORK-07(2:1)
move ZERO to WORK-07(1:1)
end-perform
if WORK-07-NUMB is NUMERIC
add WORK-07-NUMB to ZERO giving CUST-CREDIT-LIMIT
else
move 'Credit Limit Update Error...' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
end-if
exit.
*****************************************************************
* Routines to do a sequential read of the QSAM file. *
*****************************************************************
CUSTSQ01-GET.
read CUSTSQ01-FILE
if CUSTSQ01-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTSQ01-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if
if APPL-AOK
CONTINUE
else
if APPL-EOF
move 'YES' to END-OF-FILE
else
move 'CUUPDC01 CUSTSQ01-FAILURE-GET...'
to CONSOLE-MESSAGE
move CUSTSQ01-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
end-if
exit.
*---------------------------------------------------------------*
CUSTSQ01-OPEN.
add 8 to ZERO giving APPL-RESULT.
open input CUSTSQ01-FILE
if CUSTSQ01-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CUUPDC01 CUSTSQ01-FAILURE-OPEN...'
to CONSOLE-MESSAGE
move CUSTSQ01-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTSQ01-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close CUSTSQ01-FILE
if CUSTSQ01-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CUUPDC01, CUSTSQ01, FAILURE, CLOSE...'
to CONSOLE-MESSAGE
move CUSTSQ01-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*****************************************************************
* Routines to do a read by KEY of the KSDS, VSAM Data Set. If *
* the read is successful then the record may be updated else a *
* new record may be added. *
*****************************************************************
CUSTMAST-GET.
read CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTMAST-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if
if APPL-AOK
CONTINUE
else
if APPL-EOF
move 'YES' to END-OF-FILE
end-if
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-WRITE.
write CUST-RECORD
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTMAST-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if
if APPL-AOK
CONTINUE
else
if APPL-EOF
move 'YES' to END-OF-FILE
else
move 'CUUPDC01 CUSTMAST-FAILURE-WRITE...'
to CONSOLE-MESSAGE
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-REWRITE.
REWRITE CUST-RECORD
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTMAST-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if
if APPL-AOK
CONTINUE
else
if APPL-EOF
move 'YES' to END-OF-FILE
else
move 'CUUPDC01 CUSTMAST-FAILURE-REWRITE...'
to CONSOLE-MESSAGE
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-OPEN.
add 8 to ZERO giving APPL-RESULT.
open I-O CUSTMAST-FILE
if CUSTMAST-STATUS = '35'
move 'CUUPDC01 CUSTMAST-FAILURE-OPEN-IO...'
to CONSOLE-MESSAGE
perform Z-DISPLAY-CONSOLE-MESSAGE
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
move 'CUUPDC01 CUSTMAST-ATTEMPT-OPEN-OUTPUT...'
to CONSOLE-MESSAGE
perform Z-DISPLAY-CONSOLE-MESSAGE
open output CUSTMAST-FILE
end-if
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CUUPDC01 CUSTMAST-FAILURE-OPEN...'
to CONSOLE-MESSAGE
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CUUPDC01 CUSTMAST-FAILURE-CLOSE...'
to CONSOLE-MESSAGE
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-CONSOLE-MESSAGE
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*****************************************************************
* The following Z-Routines perform administrative tasks *
* for this program. *
*****************************************************************
*
*****************************************************************
* ABEND the program, post a message to the console and issue *
* a STOP RUN. *
*****************************************************************
Z-ABEND-PROGRAM.
if CONSOLE-MESSAGE not = SPACES
perform Z-DISPLAY-CONSOLE-MESSAGE
end-if
move 'CUUPDC01 PROGRAM-IS-ABENDING...' to CONSOLE-MESSAGE
perform Z-DISPLAY-CONSOLE-MESSAGE
add 12 to ZERO giving RETURN-CODE
STOP RUN.
*****************************************************************
* Display the file status bytes. This routine will display as *
* two digits if the full two byte file status is numeric. If *
* second byte is non-numeric then it will be treated as a *
* binary number. *
*****************************************************************
Z-DISPLAY-IO-STATUS.
if IO-STATUS not NUMERIC
or IO-STAT1 = '9'
subtract TWO-BYTES-BINARY from TWO-BYTES-BINARY
move IO-STAT2 to TWO-BYTES-RIGHT
display '* CUUPDC01 FILE-STATUS-' IO-STAT1 '/'
TWO-BYTES-BINARY upon console
else
display '* CUUPDC01 FILE-STATUS-' IO-STATUS upon console
end-if
exit.
*****************************************************************
Z-DISPLAY-CONSOLE-MESSAGE.
display CONSOLE-MESSAGE upon console
move all SPACES to CONSOLE-MESSAGE
exit.
*****************************************************************
Z-DISPLAY-MESSAGE-TEXT.
if MESSAGE-TEXT-2 = SPACES
display MESSAGE-BUFFER(1:79) upon console
else
display MESSAGE-BUFFER upon console
end-if
move all SPACES to MESSAGE-TEXT
exit.
*****************************************************************
Z-POST-COPYRIGHT.
display SIM-TITLE upon console
display SIM-COPYRIGHT upon console
exit.
*****************************************************************
Z-THANK-YOU.
display SIM-THANKS-01 upon console
display SIM-THANKS-02 upon console
exit.
*****************************************************************
* This example is provided by SimoTime Enterprises *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
*****************************************************************
The following (CUSI80C1.CBL) is a sample COBOL demonstration program. This program will "read from" a sequential file and "update records or add records" to the Customer Master File. The sequential input file is eighty (80) byte fixed length records with a six (6) byte customer number in positions 1-6. The Customer number will be expanded to twelve (12) bytes and the individual fields will be increased in size. The program will compile and run in a Mainframe-oriented environment using an EBCDIC or ASCII encoded format.
IDENTIFICATION DIVISION.
PROGRAM-ID. CUSI80C1.
AUTHOR. SIMOTIME ENTERPRISES.
*****************************************************************
* This program was generated by SimoZAPS *
* A product of SimoTime Enterprises *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
* Generation Date: 2007-11-05 Generation Time: 23:39:52:81 *
* *
* Record Record Key *
* Function Name Organization Format Max-Min Pos-Len *
* INPUT CUST0080 SEQUENTIAL FIXED 00080 *
* *
* OUTPUT CUSTMAST INDEXED VARIABLE 00512 00001 *
* 00012 00012 *
* *
* Translation Mode is ASCII to ASCII *
* *
*****************************************************************
ENVIRONMENT DIVISION.
INPUT-OUTPUT SECTION.
FILE-CONTROL.
SELECT CUST0080-FILE ASSIGN TO CUST0080
ORGANIZATION IS SEQUENTIAL
ACCESS MODE IS SEQUENTIAL
FILE STATUS IS CUST0080-STATUS.
SELECT CUSTMAST-FILE ASSIGN TO CUSTMAST
ORGANIZATION IS INDEXED
ACCESS MODE IS RANDOM
RECORD KEY IS CUSTMAST-PKEY-00001-00012
FILE STATUS IS CUSTMAST-STATUS.
*****************************************************************
DATA DIVISION.
FILE SECTION.
FD CUST0080-FILE
DATA RECORD IS CUST0080-REC
.
01 CUST0080-REC.
05 CUST0080-DATA-01 PIC X(00080).
FD CUSTMAST-FILE
DATA RECORD IS CUSTMAST-REC
.
01 CUSTMAST-REC.
05 CUSTMAST-PKEY-00001-00012 PIC X(00012).
05 CUSTMAST-DATA-00013-00500 PIC X(00500).
*****************************************************************
* This program was created using the SYSMASK2.TXT file as input.*
* *
* The SYSMASK2 provides for the sequential reading of the input *
* file and the random writing of the output file. *
* *
* If the output file is indexed then the input file does not *
* need to be in sequence by the field that will be used to *
* provide the key for the output file. *
* *
* New records will be added and existing records will be *
* updated. If duplicate keys are provided from the input file *
* then only the information from the last duplicate key record *
* of the input file will be reflected in the output file. *
* *
* This program mask will have the ASCII/EBCDIC table inserted *
* for use by the /TRANSLATE function of SimoZAPS. *
* *
* For additional information contact SimoTime Enterprises. *
* *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
*****************************************************************
WORKING-STORAGE SECTION.
01 SIM-TITLE.
05 T1 pic X(11) value '* CUSI80C1 '.
05 T2 pic X(34) value 'File Copy and Reformatting, 80/512'.
05 T3 pic X(10) value ' v07.11.04'.
05 T4 pic X(24) value ' http://www.simotime.com'.
01 SIM-COPYRIGHT.
05 C1 pic X(11) value '* CUSI80C1 '.
05 C2 pic X(20) value 'Created by SimoZAPS,'.
05 C3 pic X(20) value ' a utility package '.
05 C4 pic X(28) value 'of SimoTime Enterprises, LLC'.
01 CUST0080-STATUS.
05 CUST0080-STATUS-L pic X.
05 CUST0080-STATUS-R pic X.
01 CUST0080-EOF pic X value 'N'.
01 CUST0080-OPEN-FLAG pic X value 'C'.
01 CUST0080-RECORD-FOUND pic X value 'N'.
01 CUSTMAST-STATUS.
05 CUSTMAST-STATUS-L pic X.
05 CUSTMAST-STATUS-R pic X.
01 CUSTMAST-EOF pic X value 'N'.
01 CUSTMAST-OPEN-FLAG pic X value 'C'.
01 CUSTMAST-RECORD-FOUND pic X value 'N'.
01 CUST0080-LRECL pic 9(5) value 00080.
01 CUSTMAST-LRECL pic 9(5) value 00512.
*****************************************************************
* The following buffers are used to create a four-byte status *
* code that may be displayed. *
*****************************************************************
01 IO-STATUS.
05 IO-STAT1 pic X.
05 IO-STAT2 pic X.
01 IO-STATUS-04.
05 IO-STATUS-0401 pic 9 value 0.
05 IO-STATUS-0403 pic 999 value 0.
01 TWO-BYTES-BINARY pic 9(4) BINARY.
01 TWO-BYTES-ALPHA redefines TWO-BYTES-BINARY.
05 TWO-BYTES-LEFT pic X.
05 TWO-BYTES-RIGHT pic X.
*****************************************************************
* Message Buffer used by the Z-DISPLAY-MESSAGE-TEXT routine. *
*****************************************************************
01 MESSAGE-BUFFER.
05 MESSAGE-HEADER pic X(11) value '* CBL512C1 '.
05 MESSAGE-TEXT.
10 MESSAGE-TEXT-1 pic X(68) value SPACES.
10 MESSAGE-TEXT-2 pic X(188) value SPACES.
*****************************************************************
01 APPL-RESULT pic S9(9) comp.
88 APPL-AOK value 0.
88 APPL-EOF value 16.
01 CUST0080-TOTAL.
05 CUST0080-RDR pic 9(9) value 0.
05 filler pic X(3) value ' - '.
05 filler pic X(23) value 'Read count for CUST0080'.
01 CUSTMAST-TOTAL-ADDS.
05 CUSTMAST-ADD pic 9(9) value 0.
05 filler pic X(3) value ' - '.
05 filler pic X(17) value 'Adds for CUSTMAST'.
01 CUSTMAST-TOTAL-UPDATES.
05 CUSTMAST-UPD pic 9(9) value 0.
05 filler pic X(3) value ' - '.
05 filler pic X(20) value 'Updates for CUSTMAST'.
*****************************************************************
PROCEDURE DIVISION.
perform Z-POST-COPYRIGHT
perform CUST0080-OPEN
perform CUSTMAST-OPEN
perform UNTIL CUST0080-EOF = 'Y'
if CUST0080-EOF = 'N'
perform CUST0080-READ
if CUST0080-EOF = 'N'
add 1 to CUST0080-RDR
perform BUILD-OUTPUT-RECORD
perform CUSTMAST-READ
perform BUILD-OUTPUT-RECORD
if CUSTMAST-RECORD-FOUND = 'Y'
add 1 to CUSTMAST-UPD
perform CUSTMAST-REWRITE
else
add 1 to CUSTMAST-ADD
perform CUSTMAST-WRITE
end-if
end-if
end-if
end-perform.
move CUST0080-TOTAL to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-TOTAL-ADDS to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-TOTAL-UPDATES to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
if APPL-EOF
move 'is Complete...' to MESSAGE-TEXT
else
move 'is ABENDING...' to MESSAGE-TEXT
end-if
perform Z-DISPLAY-MESSAGE-TEXT
perform CUSTMAST-CLOSE
perform CUST0080-CLOSE
GOBACK.
*****************************************************************
BUILD-OUTPUT-RECORD.
*> TransMODE is A2A...
*> TransINIT process...
move ALL SPACES to CUSTMAST-REC
*> TransCOPY...
move CUST0080-REC(00001:00006) to CUSTMAST-REC(00007:00006)
*> TransCOPY...
move CUST0080-REC(00008:00015) to CUSTMAST-REC(00014:00015)
*> TransCOPY...
move CUST0080-REC(00023:00010) to CUSTMAST-REC(00042:00010)
*> TransCOPY...
move CUST0080-REC(00033:00024) to CUSTMAST-REC(00082:00024)
*> TransCOPY...
move CUST0080-REC(00057:00015) to CUSTMAST-REC(00178:00015)
*> TransCOPY...
move CUST0080-REC(00072:00003) to CUSTMAST-REC(00206:00003)
*> TransCOPY...
move CUST0080-REC(00075:00006) to CUSTMAST-REC(00234:00006)
*> TransFILL...
move
'000000'
to CUSTMAST-REC(00001:00006)
*> TransFILL...
move
X'0000250F'
to CUSTMAST-REC(00300:00004)
exit.
*****************************************************************
* I/O Routines for the INPUT File... *
*****************************************************************
CUST0080-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close CUST0080-FILE
if CUST0080-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CLOSE Failure with CUST0080' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUST0080-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUST0080-READ.
read CUST0080-FILE
if CUST0080-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUST0080-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if
if APPL-AOK
CONTINUE
else
if APPL-EOF
move 'Y' to CUST0080-EOF
else
move 'READ Failure with CUST0080' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUST0080-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
end-if
exit.
*---------------------------------------------------------------*
CUST0080-OPEN.
add 8 to ZERO giving APPL-RESULT.
open input CUST0080-FILE
if CUST0080-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'O' to CUST0080-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'OPEN Failure with CUST0080' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUST0080-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*****************************************************************
* I/O Routines for the OUTPUT File... *
*****************************************************************
CUSTMAST-WRITE.
if CUSTMAST-OPEN-FLAG = 'C'
perform CUSTMAST-OPEN
end-if
write CUSTMAST-REC
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTMAST-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if.
if APPL-AOK
CONTINUE
else
move 'WRITE Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-REWRITE.
if CUSTMAST-OPEN-FLAG = 'C'
perform CUSTMAST-OPEN
end-if
rewrite CUSTMAST-REC
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTMAST-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if.
if APPL-AOK
CONTINUE
else
move 'REWRITE Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-OPEN.
add 8 to ZERO giving APPL-RESULT.
open I-O CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'O' to CUSTMAST-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'OPEN Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-READ.
move 'N' to CUSTMAST-RECORD-FOUND
move 'N' to CUSTMAST-EOF
add 12 to ZERO giving APPL-RESULT
read CUSTMAST-FILE
evaluate CUSTMAST-STATUS
when '00' move 'Y' to CUSTMAST-RECORD-FOUND
subtract APPL-RESULT from APPL-RESULT
when '23' move 'N' to CUSTMAST-RECORD-FOUND
subtract APPL-RESULT from APPL-RESULT
when '10' move 'N' to CUSTMAST-RECORD-FOUND
move 'Y' to CUSTMAST-EOF
subtract APPL-RESULT from APPL-RESULT
end-evaluate.
if APPL-AOK
CONTINUE
else
move 'READ Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'C' to CUSTMAST-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CLOSE Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*****************************************************************
* The following Z-ROUTINES provide administrative functions *
* for this program. *
*****************************************************************
* ABEND the program, post a message to the console and issue *
* a STOP RUN. *
*****************************************************************
Z-ABEND-PROGRAM.
if MESSAGE-TEXT not = SPACES
perform Z-DISPLAY-MESSAGE-TEXT
end-if
move 'PROGRAM-IS-ABENDING...' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
add 12 to ZERO giving RETURN-CODE
STOP RUN.
* exit.
*****************************************************************
* Display CONSOLE messages... *
*****************************************************************
Z-DISPLAY-MESSAGE-TEXT.
if MESSAGE-TEXT-2 = SPACES
display MESSAGE-BUFFER(1:79)
else
display MESSAGE-BUFFER
end-if
move all SPACES to MESSAGE-TEXT
exit.
*****************************************************************
* Display the file status bytes. This routine will display as *
* four digits. If the full two byte file status is numeric it *
* will display as 00nn. If the 1st byte is a numeric nine (9) *
* the second byte will be treated as a binary number and will *
* display as 9nnn. *
*****************************************************************
Z-DISPLAY-IO-STATUS.
if IO-STATUS not NUMERIC
or IO-STAT1 = '9'
move IO-STAT1 to IO-STATUS-04(1:1)
subtract TWO-BYTES-BINARY from TWO-BYTES-BINARY
move IO-STAT2 to TWO-BYTES-RIGHT
add TWO-BYTES-BINARY to ZERO giving IO-STATUS-0403
move 'File Status is: nnnn' to MESSAGE-TEXT
move IO-STATUS-04 to MESSAGE-TEXT(17:4)
perform Z-DISPLAY-MESSAGE-TEXT
else
move '0000' to IO-STATUS-04
move IO-STATUS to IO-STATUS-04(3:2)
move 'File Status is: nnnn' to MESSAGE-TEXT
move IO-STATUS-04 to MESSAGE-TEXT(17:4)
perform Z-DISPLAY-MESSAGE-TEXT
end-if
exit.
*****************************************************************
Z-POST-COPYRIGHT.
display SIM-TITLE
display SIM-COPYRIGHT
exit.
*****************************************************************
* This program was generated by SimoZAPS *
* A product of SimoTime Enterprises *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
* Generation Date: 2007-11-05 Generation Time: 23:39:52:82 *
*****************************************************************
This is actually two COBOL programs. The first program does the File I/O of reading the Customer Master File and writing reformatted records to a sequential file. The File I/O program calls the second program to do the record formatting that expands the numeric fields and does blank trunctaion on the text fields and then places a comma between the fields as the field delimiter. This link is provided to view the file extract programs that are provided in a separate document.
This is actually two COBOL programs. The first program does the File I/O of reading the Customer Master File and writing reformatted records to a sequential file. The File I/O program calls the second program to do the record formatting that expands the numeric fields and does blank trunctaion on the text fields and then places a comma between the fields as the field delimiter. This link is provided to view the file content conversion programs that are provided in a separate document.
This is a single COBOL program. The program does the File I/O of reading a record sequential file and writing to a line sequential file (Micro Focus terminology for an ASCII/Text file). This link is provided to view the file format conversion program that are provided in a separate document.
This is actually two COBOL programs. The first program does the File I/O of reading a record sequential file and writing to a line sequential file (Micro Focus terminology for an ASCII/Text file). The File I/O program calls the second program to do the EBCDIC to ASCII conversion of the 256 byte record. This link is provided to view the file format and file content conversion programs that are provided in a separate document.
The purpose of this program is to provide examples for accessing records in a Sequential file and using the information to update records in a VSAM, KSDS (i.e. the Customer Master File).
Permission to use, copy, modify and distribute this software for any commercial purpose requires a fee to be paid to Simotime Enterprises. Once the fee is received by SimoTime the latest version of the software 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 Enterprises.
Permission to use, copy, modify and distribute this software for a non-commercial purpose and without fee is hereby granted, 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 Enterprises.
SimoTime Enterprises makes no warranty or representations about the suitability of the software for any purpose. It is provided "AS IS" without any express or implied warranty, including the implied warranties of merchantability, fitness for a particular purpose and non-infringement. SimoTime Enterprises 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.
You may download this example at http://www.simotime.com/sim4dzip.htm#cumast01 or view the complete list of SimoTime Examples at http://www.simotime.com/sim4dzip.htm .
Note: You must be attached to the Internet to download a Z-Pack or view the list.
The SimoZAPS Utility Program has the capability of generating a COBOL program that will do the conversion of sequential and VSAM (KSDS) files between EBCDIC and ASCII. SimoZAPS can also read a sequential file in EBCDIC format and create an ASCII/CRLF file or VSAM KSDS file in ASCII format. The conversion tables may be viewed or modified to meet unique requirements. The Hexcess/2 function provides the capability of viewing, finding or patching the contents of a file in hexadecimal.
This item will provide a link to an ASCII or EBCDIC translation table. A column for decimal, hexadecimal and binary is also included.
Check out The VSAM - QSAM Connection for more examples of mainframe VSAM and QSAM accessing techniques and sample code.
This document provides a quick summary of the File Status Key for VSAM data sets and QSAM files.
Check out The SimoTime Library for a wide range of topics for Programmers, Project Managers and Software Developers.
To review all the information available on this site start at The SimoTime Home Page .
Check out The SimoTime Glossary for a list of terms and definitions used in the documents provided by SimoTime.
If you have any questions, suggestions or comments please call or send an e-mail to: helpdesk@simotime.com .
We appreciate your comments and feedback.
Founded in 1987, SimoTime Enterprises is a privately owned, Limited Liability Corporation located in Novato, California. 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. This includes the smallest thin client using the Internet and the very large mainframe systems. There is more to making the Internet work for your company's business than just having a nice looking WEB site. It is about combining the latest technologies and existing technologies with practical business experience. It's about the business of doing business and looking good in the process. 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 complimentary manner with existing corporate mainframe systems. Whether you want to use the Internet to expand into new market segments or as a delivery vehicle for existing business functions simply give us a call or check the web site at http://www.simotime.com
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