Data Validation or Regression Testing
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Totals & Record Counts Data Validation or Regression Testing |
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Introduction
This suite of programs and documentation will describe and demonstrate an approach for reading a file, calculating record counts and producing summary totals for a set of pre-defined currency or numeric fields. This may be used to validate Data integrity for all currency or numeric fields but is especially useful for currency amounts. The approach uses two COBOL programs that were generated using SimoTime technology. The programs are generated on a Windows System with Micro Focus COBOL and may be compiled and executed on an IBM Mainframe (ZOS or VSE) or a Linux, UNIX or Windows (LUW) System with Micro Focus COBOL.
If data files are being transferred between systems (i.e. from Mainframe System to an LUW System with Micro Focus) the programs may be executed on the Mainframe System and the output file may be used as a control or validation mechanism to ensure that all the records were transferred and the numeric totals match.
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 © 1987-2024
SimoTime Technologies and Services
All Rights Reserved
Execute & Review, Totals & Counts
This section will describe and demonstrate how to execute the job scripts and programs in a mainframe-oriented environment or a Windows environment.
JCL, compute Totals & Record Count
This is a single step job. It will execute a program that will read a file and calculate record counts and summary totals for a set of pre-defined numeric fields. This JCL is provided to run the job in a mainframe-oriented environment such as an IBM Mainframe running ZOS or a LINUX, UNIX or Windows System running Micro Focus Enterprise Server.
The following (RTNTOTJ1.jcl) is the JCL Member that is used to read a file and calculate Record Counts and Summary Totals for the specified numeric fields within the records.
//RTNTOTJ1 JOB SIMOTIME,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* RTNTOTJ1.JCL - a JCL Member for Batch Job Processing * //* This JCL Member is provided by SimoTime Technologies * //* (C) Copyright 1987-2019 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Read a file, calculate record counts and summary totals. //* Author - SimoTime Technologies //* Date - January 24, 1996 //* //* This is a single step job. It will execute a program that will //* read a file and calculate record counts and summary totals for //* a set of pre-defined numeric fields. //* //* 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 of 2, Delete any previously created file... //* //GETREADY EXEC PGM=IEFBR14 //WORKFILE DD DSN=SIMOTIME.WRK1.RTNTOTD2,DISP=(MOD,DELETE,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=121,DSORG=PS) //* //* ******************************************************************* //* Step 2 of 2, Calculate record counts and summary totals... //* //NUMTOTAL EXEC PGM=RTNTOTV1 //RTNTOTD1 DD DSN=SIMOTIME.DATA.RTNTOTD1,DISP=SHR //SYSOUT DD DSN=SIMOTIME.WRK1.RTNTOTD2,DISP=(NEW,CATLG,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=121,DSORG=PS) //
CMD, compute Totals & Record Count
This is a single step task. It will execute a program that will read a file and calculate record counts and summary totals for a set of pre-defined numeric fields. This command file is provided to run the task in a Windows environment with Micro Focus COBOL.
The following (RTNTOTW1.cmd) is the CMD File that is used to read a file and calculate Record Counts and Summary Totals for the specified numeric fields within the records.
@echo OFF
rem * *******************************************************************
rem * RTNTOTW1.CMD - a Windows Command File *
rem * This program is provided by SimoTime Technologies *
rem * (C) Copyright 1987-2019 All Rights Reserved *
rem * Web Site URL: http://www.simotime.com *
rem * e-mail: helpdesk@simotime.com *
rem * *******************************************************************
rem *
rem * Text - Read a file, Calculate record Count and numeric totals.
rem * Author - SimoTime Technologies
rem * Date - January 24, 1988
rem *
rem * The job will read a file of 80-byte records that contains numeric
rem * fields within the records.
rem * The programs will read the file and calculate a record count and
rem * summary totals for user-defined numeric fields.
rem *
rem * ************
rem * * RTNTOTW1 *
rem * ********cmd*
rem * *
rem * *
rem * ************ ************ ************
rem * * RTNTOTD1 ******* RTNTOTC1 ******* SYSOUT *
rem * *******rseq* ********cbl* *******lseq*
rem * *
rem * *
rem * ************
rem * * EOJ *
rem * ************
rem *
rem * *******************************************************************
rem * Read a File, Calculate Record Counts and Summary Totals...
rem *
set CmdName=RTNTOTW1
call ..\Env1BASE %CmdName%
if "%SYSLOG%" == "" set syslog=c:\SimoLIBR\LOGS\SimoTime.LOG
rem *
call SimoNOTE "*******************************************************%CmdName%"
call SimoNOTE "Starting CmdName %CmdName%"
call SimoNOTE "StepInfo Execute the Program to Calculate Totals"
set RTNTOTD1=%BaseLib1%\DATA\ASC1\RTNTOTD1.dat
set SYSOUT=%BaseLib1%\DATA\SPOOL\SYSOUT_%CmdName%.TXT
if exist %SYSOUT% erase %SYSOUT%
call SimoNOTE "DataTake %RTNTOTD1%"
call SimoNOTE "DataMake %SYSOUT%"
run RTNTOTC1
if not "%ERRORLEVEL%" == "0" set JobStatus=0010
if not %JobStatus% == 0000 goto :EojNok
if exist %SYSOUT% type %SYSOUT%
goto :EojAok
:EojAok
call SimoNOTE "Finished JobName %CmdName%, Job Status is %JobStatus%"
goto :End
:EojNok
call SimoNOTE "ABENDING JobName %CmdName%, Job Status is %JobStatus%"
:End
if not "%1" == "nopause" pause
SYSOUT, view Totals & Record Count
The following is the SYSOUT produced as a result of executing the job for record counts and summary totals.
* RTNTOTV1 Accumulate Totals for Numeric Data v12.01.11 helpdesk@simotime.com * RTNTOTV1 A Program to Calculate Totals was generated by SimoTime Technologies * RTNTOTV1 * Compiled for an ASCII environment... * RTNTOTV1 RTNTOT01-VALUE-01 1,235,802,647.09 * RTNTOTV1 RTNTOT01-VALUE-02 141.666 * RTNTOTV1 RTNTOT01-VALUE-03 570 * RTNTOTV1 Record count for RTNTOTD1 000000008 * RTNTOTV1 Program to Calculate Totals generated by using SimoTime Technologies * RTNTOTV1 Please send all inquires or suggestions to the helpdesk@simotime.com
Preparation and Support
The section will describe and demonstrate the tasks that will create a test file and generate the COBOL programs. The generation process requires a Windows System (Windows/XP or later) and Micro Focus COBOL to generate the COBOL source code. The generated COBOL source code may then be compiled and executed on an IBM Mainframe or a Linux, UNIX or Windows system with Micro Focus.
JCL, Prepare a Test File
The following (RTNTOTJ8.jcl) is the JCL Member used to create the test file used in this example.
//RTNTOTJ8 JOB SIMOTIME,CLASS=1,MSGCLASS=0,NOTIFY=CSIP1 //* ******************************************************************* //* This JCL Member is provided by SimoTime Technologies * //* (C) Copyright 1987-2019 All Rights Reserved * //* Web Site URL: http://www.simotime.com * //* e-mail: helpdesk@simotime.com * //* ******************************************************************* //* //* Text - Create a file with numeric values for Numeric Testing. //* Author - SimoTime Technologies //* Date - January 24, 1996 //* //* The first job step (GETREADY) will delete any previously created //* file. The second job step (BUILDNEW) 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. //* //* ******************************************************************* //* Step 1 of 2, Delete any previously created file... //* //GETREADY EXEC PGM=IEFBR14 //RTNTOTD1 DD DSN=SIMOTIME.DATA.RTNTOTD1,DISP=(MOD,DELETE,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=80,DSORG=PS) //* //* ******************************************************************* //* Step 2 of 2, Create and populate a new QSAM file... //* //BUILDNEW EXEC PGM=IEBGENER //SYSPRINT DD SYSOUT=* //SYSIN DD DUMMY //* :....1....:....2....:....3....:....4....:....5....:....6....:....7. ..:....8 //SYSUT1 DD * This is Record-001 =000000000123=00000001333=00765+ This is Record-002 =000000000456=00000012222=00021- This is Record-003 =000000000789=00000123111=00044- This is Record-004 =123456789012=00000001000=00145+ This is Record-005 =000000001200=00000001000=00100+ This is Record-006 =000123456789=00000001000=00200+ This is Record-007 =000000003995=00000001000=00300+ This is Record-008 =000000012345=00000001000=00875- /* //SYSUT2 DD DSN=SIMOTIME.DATA.RTNTOTD1, // DISP=(NEW,CATLG,DELETE), // STORCLAS=MFI, // SPACE=(TRK,5), // DCB=(RECFM=FB,LRECL=80,DSORG=PS) //
Generate the Programs
This process will use a COBOL copy file and a Process Control File to generate the COBOL programs that will read a file and call a second program to calculate summary totals.
The Generated COBOL Programs
The COBOL programs in this example are generated using the SimoTime Enterprise Technologies for Application and Data Migrations. The generation technology uses a COBOL copy file for a definition of the record structure and a Process Control File to define and control the structure and behavior of the generated programs.
The Primary I/O Program
The following (RTNTOTC1.cbl) is the COBOL program that does the file I/O and calls the routine that does the calculations for the summary totals.
IDENTIFICATION DIVISION.
PROGRAM-ID. RTNTOTV1.
AUTHOR. SIMOTIME TECHNOLOGIES.
*****************************************************************
* This program was generated by SimoZAPS *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
* Generation Date: 2018-07-09 Generation Time: 15:40:19:95 *
* *
* Record Record Key *
* Function Name Organization Format Max-Min Pos-Len *
* PRIMARY RTNTOTD1 SEQUENTIAL FIXED 00080 *
* *
* *
*****************************************************************
ENVIRONMENT DIVISION.
INPUT-OUTPUT SECTION.
FILE-CONTROL.
SELECT RTNTOTD1-FILE ASSIGN TO RTNTOTD1
ORGANIZATION IS SEQUENTIAL
ACCESS MODE IS SEQUENTIAL
FILE STATUS IS RTNTOTD1-STATUS.
*****************************************************************
DATA DIVISION.
FILE SECTION.
FD RTNTOTD1-FILE
DATA RECORD IS RTNTOTD1-REC
.
01 RTNTOTD1-REC.
05 RTNTOTD1-DATA-01 PIC X(00080).
*****************************************************************
* This set of programs will create summary totals for *
* pre-defined user-fields. The SYSNTOT1.TXT template file was *
* used to create this program. This program has the option to *
* process packed fields with non-numeric values or all space *
* characters. The fields with invalid characters or all spacces *
* are set to a zero value prior to being used to calculate the *
* summary totals. The input file is NOT updated. *
* *
* If Packed fields (i.e. COMP-3) are used and the packed fields *
* contain SPACE characters this program may ABEND with a *
* Mainframe S0C7 error or a Micro Foocus 163 Error. *
* *
* On the Mainframe System the NUMPROC(NOPFD) Compiler option *
* may be used to avoid the S0C7 ABEND. *
* *
* In the Micro Focus environment the SIGNFIXUP Compiler *
* directive may be used in conjunction with not using the *
* CHECKNUM Compiler directive. *
* *
* Note: the process that causes the packed fields to contain *
* SPACE characters should be addressed. The Compiler options *
* only prevent the error message but may produce in incorrect *
* results when used in arithmetic processing. *
* *
* The End-of-Job processing will post the summary totals and *
* record count information to the SYSOUT device. *
* *
* For more information or questions please contact SimoTime *
* Technologies. The version control number is 18.06.01 *
* *
* 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 '* RTNTOTV1 '.
05 T2 pic X(34) value 'Accumulate Totals for Numeric Data'.
05 T3 pic X(10) value ' v18.06.01'.
05 T4 pic X(24) value ' helpdesk@simotime.com'.
01 SIM-COPYRIGHT.
05 C1 pic X(11) value '* RTNTOTV1 '.
05 C2 pic X(32) value 'A Program to Calculate Totals wa'.
05 C3 pic X(32) value 's generated by SimoTime Technolo'.
05 C4 pic X(04) value 'gies'.
01 SIM-THANKS-01.
05 C1 pic X(11) value '* RTNTOTV1 '.
05 C2 pic X(32) value 'Program to Calculate Totals gene'.
05 C3 pic X(32) value 'rated by using SimoTime Technolo'.
05 C4 pic X(04) value 'gies'.
01 SIM-THANKS-02.
05 C1 pic X(11) value '* RTNTOTV1 '.
05 C2 pic X(32) value 'Please send all comments or sugg'.
05 C3 pic X(32) value 'estions to the helpdesk@simotime'.
05 C4 pic X(04) value '.com'.
01 RTNTOTD1-STATUS.
05 RTNTOTD1-STATUS-L pic X.
05 RTNTOTD1-STATUS-R pic X.
01 RTNTOTD1-EOF pic X value 'N'.
01 RTNTOTD1-OPEN-FLAG pic X value 'C'.
01 SYSUT2-STATUS.
05 SYSUT2-STATUS-L pic X.
05 SYSUT2-STATUS-R pic X.
01 SYSUT2-EOF pic X value 'N'.
01 SYSUT2-OPEN-FLAG pic X value 'C'.
*****************************************************************
* 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(011) value '* RTNTOTV1 '.
05 MESSAGE-TEXT.
10 MESSAGE-TEXT-1 pic X(068) value SPACES.
10 MESSAGE-TEXT-2 pic X(188) value SPACES.
01 MSG-LSB pic 9(5) value 267.
*****************************************************************
01 APPL-RESULT pic S9(9) comp.
88 APPL-AOK value 0.
88 APPL-EOF value 16.
01 HEX20-PARM pic X(16) value 'DISABLE '.
01 HEX40-PARM pic X(16) value 'DISABLE '.
01 HEXPK-PARM pic X(16) value 'DISABLE '.
01 HEXTR-PARM pic X(16) value 'DISABLE '.
01 NUMCHK-PARM pic X(16) value 'DISABLE '.
01 RTNTOTD1-LRECL pic 9(5) value 00080.
01 LEN-1 pic 9(5) value 128.
01 POS-1 pic 9(5) value 1.
01 RTNTOTD1-TOTAL.
05 filler pic X(25) value 'Record count for RTNTOTD1'.
05 filler pic X(20) value SPACES.
05 RTNTOTD1-RDR pic 9(9) value 0.
01 FORMAT-TYPE pic X value 'B'.
01 PT-1 pic 999 value 0.
01 PT-2 pic 999 value 0.
01 PT-3 pic 999 value 0.
01 WORK-32 pic X(32) value SPACES.
01 DECIMAL-CHR pic X value '.'.
COPY PANTOTB1.
COPY RTNTOTB1.
*****************************************************************
PROCEDURE DIVISION.
perform JOB-STARTING
perform until RTNTOTD1-STATUS not = '00'
perform RTNTOTD1-READ
move RTNTOTD1-REC to RTNTOTD1-RECORD
if RTNTOTD1-STATUS = '00'
add RTNTOTD1-RDR to ZERO giving PA-NTOT-RRN
call 'RTNTOTR1' using PA-NTOT-GROUP
RTNTOTD1-RECORD
end-if
end-perform
perform JOB-FINISHED
GOBACK.
*****************************************************************
JOB-FINISHED.
perform RTNTOTD1-CLOSE
move all '*' to MESSAGE-TEXT(1:108)
perform Z-DISPLAY-MESSAGE-TEXT
move 'Field Name' to MESSAGE-TEXT
move 'Summary.Total' to MESSAGE-TEXT(48:13)
move ' HEX40' to MESSAGE-TEXT(75:7)
move ' HEX20' to MESSAGE-TEXT(85:7)
move ' NUMCHK' to MESSAGE-TEXT(95:7)
move 'TYPE' to MESSAGE-TEXT(103:4)
perform Z-DISPLAY-MESSAGE-TEXT
if PA-NTOT-HOT > ZERO
add 1 to ZERO giving PA-NTOT-IDX
perform until PA-NTOT-IDX > PA-NTOT-HOT
move ZERO to PT-1
move ZERO to PT-2
move ZERO to PT-3
move PA-NTOT-NUMB(PA-NTOT-IDX) to WORK-32
perform varying PT-1 from 1 by 1 until PT-1 > 31
if WORK-32(PT-1:1) = DECIMAL-CHR
add PT-1 to ZERO giving PT-2
end-if
if WORK-32(PT-1:1) = 0
or WORK-32(PT-1:1) > 0
and WORK-32(PT-1:1) < 9
or WORK-32(PT-1:1) = 9
add PT-1 to ZERO giving PT-3
end-if
end-perform
if PT-2 > 0
and PT-3 > PT-2
compute PT-1 = 56 - PT-3 + (PT-3 - PT-2)
else
if PT-3 > 0
compute PT-1 = 55 - PT-3
else
add 37 to ZERO giving PT-1
end-if
end-if
move PA-NTOT-DESC(PA-NTOT-IDX) to MESSAGE-TEXT
move PA-NTOT-NUMB(PA-NTOT-IDX) to MESSAGE-TEXT(PT-1:32)
if PA-HEX40-CTR(PA-NTOT-IDX) > 0
move PA-HEX40-CTR(PA-NTOT-IDX)
to MESSAGE-TEXT(75:7)
end-if
if PA-HEX20-CTR(PA-NTOT-IDX) > 0
move PA-HEX20-CTR(PA-NTOT-IDX)
to MESSAGE-TEXT(85:7)
end-if
if PA-NUMCHK-CTR(PA-NTOT-IDX) > 0
move PA-NUMCHK-CTR(PA-NTOT-IDX)
to MESSAGE-TEXT(95:7)
end-if
if PA-NTOT-TYPE(PA-NTOT-IDX) not = SPACES
move PA-NTOT-TYPE(PA-NTOT-IDX)
to MESSAGE-TEXT(104:2)
end-if
perform Z-DISPLAY-MESSAGE-TEXT
add 1 to PA-NTOT-IDX
end-perform
end-if
move RTNTOTD1-TOTAL to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move 'Field Name' to MESSAGE-TEXT
move 'Summary.Total' to MESSAGE-TEXT(48:13)
move ' HEX40' to MESSAGE-TEXT(75:7)
move ' HEX20' to MESSAGE-TEXT(85:7)
move ' NUMCHK' to MESSAGE-TEXT(95:7)
move 'TYPE' to MESSAGE-TEXT(103:4)
perform Z-DISPLAY-MESSAGE-TEXT
move all '*' to MESSAGE-TEXT(1:108)
perform Z-DISPLAY-MESSAGE-TEXT
perform Z-THANK-YOU.
exit.
*****************************************************************
JOB-STARTING.
perform Z-POST-COPYRIGHT
perform Z-DETERMINE-ENVIRONMENT
initialize PA-NTOT-GROUP
add 256 to ZERO giving PA-NTOT-LTD
perform RTNTOTD1-OPEN
exit.
*****************************************************************
* I/O Routines for the Primary File... *
*****************************************************************
RTNTOTD1-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close RTNTOTD1-FILE
if RTNTOTD1-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 RTNTOTD1' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move RTNTOTD1-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
RTNTOTD1-READ.
read RTNTOTD1-FILE
if RTNTOTD1-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
add 1 to RTNTOTD1-RDR
else
if RTNTOTD1-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 RTNTOTD1-EOF
else
move 'READ Failure with RTNTOTD1' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move RTNTOTD1-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
end-if
exit.
*---------------------------------------------------------------*
RTNTOTD1-OPEN.
add 8 to ZERO giving APPL-RESULT.
open input RTNTOTD1-FILE
if RTNTOTD1-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'O' to RTNTOTD1-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'OPEN Failure with RTNTOTD1' to MESSAGE-TEXT
perform Z-DISPLAY-TO-CONSOLE
perform Z-DISPLAY-MESSAGE-TEXT
move RTNTOTD1-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.
*****************************************************************
Z-DETERMINE-ENVIRONMENT.
move '* HEX20 parameter is ' to MESSAGE-TEXT
move HEX20-PARM to MESSAGE-TEXT(23:16)
perform Z-DISPLAY-MESSAGE-TEXT
move '* HEX40 parameter is ' to MESSAGE-TEXT
move HEX40-PARM to MESSAGE-TEXT(23:16)
perform Z-DISPLAY-MESSAGE-TEXT
move '* HEXTR parameter is ' to MESSAGE-TEXT
move HEXTR-PARM to MESSAGE-TEXT(23:16)
perform Z-DISPLAY-MESSAGE-TEXT
move '* NUMCHK parameter is ' to MESSAGE-TEXT
move NUMCHK-PARM to MESSAGE-TEXT(23:16)
perform Z-DISPLAY-MESSAGE-TEXT
exit.
*****************************************************************
Z-CALCULATE-MESSAGE-LSB.
add 267 to ZERO giving MSG-LSB
perform until MSG-LSB < 80
or MESSAGE-BUFFER(MSG-LSB:1) not = SPACE
if MESSAGE-BUFFER(MSG-LSB:1) = SPACE
subtract 1 from MSG-LSB
end-if
end-perform
exit.
*****************************************************************
* Display to SYSOUT Device... *
*****************************************************************
Z-DISPLAY-MESSAGE-TEXT.
perform Z-CALCULATE-MESSAGE-LSB
display MESSAGE-BUFFER(1:MSG-LSB)
move all SPACES to MESSAGE-TEXT
exit.
*****************************************************************
* Display CONSOLE messages... *
*****************************************************************
Z-DISPLAY-TO-CONSOLE.
perform Z-CALCULATE-MESSAGE-LSB
display MESSAGE-BUFFER(1:MSG-LSB) upon console
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-TO-CONSOLE
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-TO-CONSOLE
perform Z-DISPLAY-MESSAGE-TEXT
end-if
exit.
*****************************************************************
Z-POST-COPYRIGHT.
move SIM-TITLE to MESSAGE-BUFFER
perform Z-DISPLAY-MESSAGE-TEXT
move SIM-COPYRIGHT to MESSAGE-BUFFER
perform Z-DISPLAY-MESSAGE-TEXT
exit.
*****************************************************************
Z-THANK-YOU.
move SIM-THANKS-01 to MESSAGE-BUFFER
perform Z-DISPLAY-MESSAGE-TEXT
move SIM-THANKS-02 to MESSAGE-BUFFER
perform Z-DISPLAY-MESSAGE-TEXT
exit.
*****************************************************************
* This program was generated by SimoZAPS *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
* Generation Date: 2018-07-09 Generation Time: 15:40:19:97 *
*****************************************************************
The Called Calculation Routine
The following (RTNTOTR1.cbl) is the called COBOL program that does the calculations for the summary totals.
IDENTIFICATION DIVISION.
PROGRAM-ID. RTNTOTR1.
AUTHOR. SIMOTIME TECHNOLOGIES.
*****************************************************************
* This routine was generated by SimoREC1 *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* Generation Date: 2018/10/25 Generation Time: 23:33:14:68 *
*****************************************************************
DATA DIVISION.
WORKING-STORAGE SECTION.
01 NTOT-FLD-00001 PIC 9(16)V9(02) value 0.
01 NTOT-CHR-00001.
05 NTOT-EDT-00001 PIC Z,ZZZ,ZZZ,ZZZ,ZZZ,ZZ9.99-.
01 NTOT-FLD-00002 PIC 9(15)V9(03) value 0.
01 NTOT-CHR-00002.
05 NTOT-EDT-00002 PIC ZZZ,ZZZ,ZZZ,ZZZ,ZZ9.999-.
01 NTOT-FLD-00003 PIC S9(18) value 0.
01 NTOT-CHR-00003.
05 NTOT-EDT-00003 PIC ZZZ,ZZZ,ZZZ,ZZZ,ZZZ,ZZ9-.
01 IX-P1 pic 9(9) value 0.
01 IX-P2 pic 9(9) value 0.
01 IX-NP pic 9(5) value 0.
01 IX-L1 pic 9(9) value 0.
01 RA-P1 pic 9(3) value 0.
01 RA-P2 pic 9(3) value 0.
01 FIRST-TIME pic X value 'Y'.
01 PERFORM-QUIT pic X value 'N'.
*
*****************************************************************
LINKAGE SECTION.
COPY PANTOTB1.
COPY RTNTOTB1.
*
*****************************************************************
PROCEDURE DIVISION USING PA-NTOT-GROUP,
RTNTOTD1-RECORD.
if FIRST-TIME = 'Y'
or PA-NTOT-RESET = 'Y'
perform FIRST-TIME-LOGIC
end-if
* HEX20 Parameter is DISABLE
* HEX40 Parameter is DISABLE
* HEXTR Parameter is DISABLE
* NUMCHK Parameter is DISABLE
add RTNTOT01-VALUE-01 to NTOT-FLD-00001
move NTOT-FLD-00001 to NTOT-EDT-00001
move NTOT-CHR-00001 to PA-NTOT-NUMB(00001)
move 'ZD' to PA-NTOT-TYPE(00001)
move ' ' to PA-NTOT-SIGN(00001)
add RTNTOT01-VALUE-02 to NTOT-FLD-00002
move NTOT-FLD-00002 to NTOT-EDT-00002
move NTOT-CHR-00002 to PA-NTOT-NUMB(00002)
move 'ZD' to PA-NTOT-TYPE(00002)
move ' ' to PA-NTOT-SIGN(00002)
add RTNTOT01-VALUE-03 to NTOT-FLD-00003
move NTOT-FLD-00003 to NTOT-EDT-00003
move NTOT-CHR-00003 to PA-NTOT-NUMB(00003)
move 'ZD' to PA-NTOT-TYPE(00003)
move 'STS' to PA-NTOT-SIGN(00003)
GOBACK.
*****************************************************************
FIRST-TIME-LOGIC.
add 1 to ZERO giving PA-NTOT-IDX
move 'N' to FIRST-TIME
move 'RTNTOT01-VALUE-01' to PA-NTOT-DESC(00001)
move 'RTNTOT01-VALUE-02' to PA-NTOT-DESC(00002)
move 'RTNTOT01-VALUE-03' to PA-NTOT-DESC(00003)
add 00003 to ZERO giving PA-NTOT-HOT
exit.
*****************************************************************
* This routine was generated by SimoREC1 *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* Generation Date: 2018/10/25 Generation Time: 23:33:14:68 *
*****************************************************************
The COBOL Copy File
The following (RTNTOTB1.cpy) is the COBOL copy file used to generate the COBOL programs that will calculate Summary Totals.
The file format for the test file is record sequential with a fixed record length of eighty (80) bytes. The record content has one text string, three (3) numeric fields and a few filler items.
COBOL Copy File for Test File
The following source member (RTNTOTB1.cpy) is the COBOL Copy File that defines the record structure for the test file.
*****************************************************************
* RTNTOTB1.CPY - a COBOL Copy File *
* A Record Structure Containing Numeric Fields *
* Used for Calculating and Testing CheckSum Totals *
* Copyright (C) 1987-2019 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 RTNTOTD1-RECORD. 01-80
05 RTNTOT01-ALPHA-01 PIC X(32). 01-32
05 FILLER PIC X. 33-33
05 RTNTOT01-VALUE-01 PIC 9(10)V99. 34-45
05 FILLER PIC X. 46-46
05 RTNTOT01-VALUE-02 PIC 9(8)V999. 47-57
05 FILLER PIC X. 58-58
05 RTNTOT01-VALUE-03 PIC S9(5) SIGN TRAILING SEPARATE. 59-64
05 FILLER PIC X. 65-65
05 FILLER PIC X(15). 66-80
*
*** RTNTOTB1 - End-of-Copy File - - - - - - - - - - - RTNTOTB1 *
*****************************************************************
*
HTML Document for Test File
The SimoTime Technologies have the ability to scan a COBOL copy file and create an HTML document of a record structure or record layout. The HTML documentation provides information that is not easy to obtain by viewing the COBOL copy file. For example, the physical position of a field within a record as calculated during the copy file scan and placed in the HTML document.
Explore an HTML document that describes the Record Structure of the Test File used by the job that accumulates Summary Totals and calculates a record count. The record structure and generated HTML document for this file are based on a User-Supplied COBOL copyfile.
The Process Control File
The following (RTNTOT01.pcf) is the Process Control File used to generate the COBOL programs.
*********************************************************************** * RTNTOT02.pcf - a Process Control File * * SimoTime Program Generation Technologies * * (C) Copyright 1987-2019 All Rights Reserved * * Web Site URL: http://www.simotime.com * * e-mail: helpdesk@simotime.com * *********************************************************************** * SYSUT1 is a Line Sequential File with 80-byte records. *********************************************************************** * This Process Control File will be used to generate a set of COBOL * programs that will accumulate totals for user-defined numeric fields * and provide a record count. * * Refer to http://www.simotime.com/utcomp01.htm for additional detail * about the PCF statements for Data Validate, Dump and Compare. * * The following group of statements will define the high level * functions and processes to be performed. * &SIMOPREP call ..\Env1BASE &USERPREP call UserCOGI &CONFORM IBM ©FILE RTNTOTB1.cpy &HTMLFILE rtntotb1.htm * * The following group of statements will define the behavioral * characteristics and environment variable for the file I/O Program * to be generated. * *HEAD34 ....:....1....:....2....:....3.... &HEAD34 Accumulate Totals for Numeric Data &PROGID RTNTOTC2 &SYSUT1 name=RTNTOTD1 org=ASCII/Text recfm=FIXED rmax=80 * * The following group of statements will define the behavioral * characteristics and environment variables for the record content * conversion program to be generated. * The following defines the name of the callable routine for special * numeric processing. * &NUMCALL RTNTOTR2 &NUMREC RTNTOTD1-RECORD * * The following group of statements will define the type of processing * and the name of the numeric fields. * &UT1TOTAL RTNTOT01-VALUE-01 &UT1TOTAL RTNTOT01-VALUE-02 &UT1TOTAL RTNTOT01-VALUE-03 * &END
Summary
This suite of programs and documentation will describe and demonstrate an approach for reading a file, calculating record counts and producing summary totals for a set of pre-defined currency or numeric fields. This document may be used to assist 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 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 contact us using the information in the Contact or Feedback section of this document.
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.
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.
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 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 icon.
Explore the Numbers Connection for additional information about the structure and processing of numeric data items (or numeric fields).
Explore the non-Relational Data Connection for more examples of accessing methodologies and coding techniques for Data Files and VSAM Data Sets.
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.
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.
Explore The File Status Return Codes that are used to interpret the results of accessing VSAM data sets and/or QSAM files.
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 (including Micro Focus COBOL) and services available from Micro Focus. This link requires an Internet Connection.
Glossary of Terms
Explore the Glossary of Terms for a list of terms and definitions used in this suite of documents and white papers.
Comments or Feedback
This document was created and is maintained by SimoTime Technologies. If you have any questions, suggestions, comments or feedback please use the following contact information.
| 1. | Send an e-mail to our helpdesk. |
| 1.1. | helpdesk@simotime.com. |
| 2. | Our telephone numbers are as follows. |
| 2.1. | 1 415 763-9430 office-helpdesk |
| 2.2. | 1 415 827-7045 mobile |
We appreciate hearing from you.
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 simply give us a call or check the web site at http://www.simotime.com
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