how to convert packed decimal to numeric in cobol

if itab-menge has a value of 2.00, i need to convert that value to ' 200'. If you are using a COBOL program, just move the packed decimal variable into a numeric field and then try to write to output file. from the drop down list. the expense of increased code complexity. The following is the WORKING-STORAGE definition for the source field. There is some correction in his code too. The Result Field is defined as a Zoned Decimal (or USAGE IS DISPLAY) field with 7 digits and 2 decimal positions. This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. The Picture clause is used to specify the type and size of an elementary data item. Explore the JCL Connection for more examples of JCL functionality with programming techniques and sample code. Explore The Edited for Display format for numeric data strings. This suite of example programs will run on the following platforms. The following (nbrcvts2.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. You can use LENGTH=n to override the default output length. How to convert packed decimal values to numeric values via File Master using COBOL copybooksThis document describes how packed decimal values (Computational-3) can be converted to numeric values via File Master using COBOL copybooks.The only method to get this done is to use a File Master Reformat data set, aka. This is because, MOVE will work fine, if the hexadecimally stored values are compatible. i have a packed decimal field which is redefined to a numeric field to add "1" to its tenth digit. For additional information about SIMOTIME Services or Technologies please contact us using the information in the Contact, Comment or Feedback section of this document. This document will describe and demonstrate the conditional processing of individual string types within a data structure based on a COBOL copy file that defines the data structure. The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. The light-blue boxes identify the input/output data structures such as Documents, Spreadsheets, Data Files, VSAM Data Sets, Partitioned Data Set Members (PDSM's) or Relational Tables. Anyhow thanks for your interest and response Gilbert. Alternate explanation: person doing the posting has absolutely no clue about internal formats of packed decimal and floating point numbers? The following links will require an Internet connect. COMP-3 fields length is calculated as number of digits that we need to store + 1 divided by 2. comp is sumtimes used as a general term. Will Gnome 43 be included in the upgrades of 22.04 Jammy? Explore The Zoned-Decimal format for numeric data strings. Code: 01 WS-PACKED-DECIMAL PIC S9 (11)V99 COMP-3 VALUE 1542.16. No exact equivalent. This suite of test cases describes how to convert between the various numeric formats (or data types such as DISPLAY, COMP, COMP-3 or DECIMAL, BINARY and PACKED) used with COBOL and on an IBM Mainframe System. the hex number 0x48. 01 WS-ZONED-DECIMAL PIC S9 (11)V99. I added a brief description This is also true for external decimal (DISPLAY and NATIONAL) types that are converted by the compiler to packed decimal for COMPUTE statements. Copyright (c) 2006-2023 Edgewood Solutions, LLC All rights reserved The three most common mainframe numeric encoding formats are Zoned-Decimal, Packed-Decimal and Binary. > our case can be any number from 0 - 199). The following (NBRCVTE2.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. We are going to instruct the SSIS pipeline S9(15) means a 15 digit numeric signed field: S for sign, 9 is numeric, (15) is length. Enter 2 and 3 in the TO section of the panel, for example:CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT) COMMAND ===> SCROLL ===> CSR FROM Record ------------ CPYBK#O1 of your.CONVERT.LIB --------------Num Field Name Pos Format Row 1 of 3 1 DATAREC1OLD 1 78 2 FIELD1-PCK 1 P 8.2 3 FILLER 7 C 72 *************************** Bottom of Record Layout *************************** TO Record ------------ CPYBK#N1 of your.CONVERT.LIB --------------Num Field Name Pos Format Reformat Row 1 of 3 1 DATAREC1NEW 1 80 2 FIELD1-NUM 1 N 6.2 2 3 FILLER 9 C 72 3 *************************** Bottom of Record Layout ***************************After pressing enter the numbers will be automatically translated to the field names.Press PF3 and type E now.You will see the JCL now. 02 AGE-OUT PIC X(3). Is there an existing gem or script that converts numbers to comp-3/packed decimal format? The following (NBRCVTE3.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. 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 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. the COBOL Routine for Example-303 A suite of Windows command files is provided to run the jobs on a Windows System using Micro Focus COBOL technology. Re: EZT - Data conversion from Alphanumeric to Packed decima. > (somehow) to the decimal value 168. Long winded but very straight forward. The SimoTime Home Page Author: Franz Lanz Publisher: Walter de Gruyter GmbH & Co KG ISBN: 3110407612 Size: 74.53 MB Format: PDF, Docs View: 5532 Get Book Disclaimer: This site does not store any files on its server.We only index and link to content provided by other sites. You do not need to divide by 1000. This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. Explore The Packed-Decimal or COMP-3 format for numeric data strings. So an 7 digit numeric number would require 7 +1 = 8 / 2 = 4 byte in size. - the incident has nothing to do with me; can I use this this way? one digit per byte. Copyright 1987-2023SimoTime Technologies and ServicesAll Rights Reserved. For example, I have a 2 character field with value of PR. We have made a significant effort to ensure the documents and software technologies are correct and accurate. 18 digits requires 9 bytes, the sign is the low nybble of the low order byte. available from SourceForge. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Using Kolmogorov complexity to measure difficulty of problems? Explore The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. download a sample text file. Why is comp-2 mentioned? Now, on the Script Tab, press the Edit Script button. the COBOL Routine for Example-201 The following (NBRCVTJ3.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. What is the significance of the code at right of variable declaration in COBOL? This document describes how packed decimal values (Computational-3) can be converted to numeric values via File Master using COBOL copybooks. However, it occasionally shows up as a problem. SIMOTIME Services has experience in moving or sharing data or application processing across a variety of systems. What video game is Charlie playing in Poker Face S01E07? When you write a packed field to a WORK file, the output record will contain the field in packed format. do so, just right click on the Flat File Source and select Show Advanced Editor This video shows the format in which numeric data is stored in Zoned decimal (conventional) and packed decimal (COMP-3) format. This numeric structure is supported by COBOL and may be explicitly defined with the "USAGE IS COMP" or "USAGE IS BINARY" clause. This group of test cases will show the process for converting a BINARY numeric format (COMPUTATIONAL or COMP) to a display format. This program (NBRCVTC3.cbl) was written to show various techniques for converting between various Zoned-Decimal numeric field formats used on the mainframe and/or with the COBOL programming language. The following is the Bash Shell Scripts required to run the jobs on a Linux or UNIX System. Beginning with version 4.1.1 of COBOL for AIX, during the conversion of a numeric data item to and from a packed-decimal data item, negative zero is no longer converted to positive zero. The above internal table itab is passed to the Function module GUI_DOWNLOAD and the itab data is downloaded to a text file. Explore T gives right-alignment, U gives left-alignment. 01 WS-NUMERIC-EDIT PIC 99,999,999.99. 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. Sorry I am two years late :-( . This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. (ie, Numeric to Numeric, Packed to Packed, or Binary This test case will show the process for converting a zoned-decimal-numeric format to a display format. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Cobol - Importing a signed numeric with real decimal. The following is the WORKING-STORAGE definition for the result field. That is a File Master 3.11 Reformat example: ------------------ CA File Master Plus -- Dataset Reformat ------------------. In addition to the ASCII and EBCDIC differences it is important to note the hardware differences. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? This number when packed, will be represented For example, an input field read in packed-decimal format has a length of five bytes (as specified on the input or definition specifications). about the data types just in case you dont know about Cobols syntax. The discussions include further detail about the issues and concerns of unsigned (or implied positive) numbers, signed (positive or negative) numbers and decimal or whole numbers. COMP-3 fields length is calculated as number of digits that we need to store + 1 divided by 2. Converting unpacked Packed Decimal Comp-3 data into doubles. Thanks for contributing an answer to Stack Overflow! Zoned decimal equivalent in Syncsort for DB2 decimal datatyp by Prasanna G Thu Apr 16, 2015 7:46 am 5 Replies 2287 Views Last post by BillyBoyo Thu Apr 16, 2015 12:29 pm Packed Decimal Subtraction by krbnsol Mon Aug 01, 2022 12:26 pm 2 Replies 1038 Views Last post by sergeyken Mon Aug 01, 2022 10:37 pm On the Advanced view we are going to add four columns named Name, Address, Get alphanumeric string redefined into two numeric fields to hold and process decimal part and integer part individually. We have to instruct What you probably need to do is something along the lines of: Yes, the above program uses an additional variable in the middle to convert numeric format to display format, but that is exactly how the language was designed. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Not the answer you're looking for? This program (NBRCVTC2.cbl) was written to show various techniques for converting between various Binary numeric field formats used on the mainframe and/or with the COBOL programming language. REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. COMP-3 data stored in memory higher to lower in the size of nibble (4 bits). and view the COBOL source code for this numeric field conversion example. and view the COBOL source code for this numeric field conversion example. This test case will show the process for converting a zoned-decimal-numeric format to an edited numeric format. 80, Jubilee Hills, Hyderabad-500033 router bridge mode explained + 91 40 2363 6000 how to change kindle book cover info@vspl.in Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? The hexadecimal information is (highlighted in green) The possible translated, displayable EBCDIC characters are (highlighted in blue).