how to convert packed decimal to numeric in cobol

If you want to write the value as external decimal (unpacked), then you must explicitly convert the value with a temporary variable. Have you tried to display it with the Edit-Mask (EM=) option? Some names and products listed are the registered trademarks of their respective owners. Your email address will not be published. On this link you can The Floating-Point format should wait until another time after you well understand these four. please suggest a method to convert a numeric field to packed decimal in cobol program. The possible translated, displayable ASCII characters are (highlighted in red). convert 1 BYTE binary to decimal in cobol - IBM Cobol - IBM Mainframe Forum We reserve the right to make changes without notice at any time. also, I create a script task that create the package at run time to load and convert Comp-3 and Comp fields. That is a File Master 3.11 Reformat example:------------------ CA File Master Plus -- Dataset Reformat ------------------OPTION ===> BLANK - Update Reformat Control Parms E - Execute Reformat Reformat "FROM": Dataset name ===> 'your.CONVERT.INPUT' Member name ===> Layout DSN ===> 'your.CONVERT.LIB' Layout member ===> CPYBK#O1 Reformat "TO": Dataset name ===> 'your.CONVERT.OUTPUT' Member name ===> Layout DSN ===> 'your.CONVERT.LIB' Layout member ===> CPYBK#N1 Replace Keys ===> N ('Y' to replace duplicate keys in KSDS) Reformat Control Parm: Dataset name ===> 'your.CONVERT.LIB' Member name ===> REFORMAT Execution mode ===> E O = Online S = Submit JCL E = Edit JCL After pressing enter you have to assign the "FROM" fields to the "TO" fields. Therefore, when the field is used in the calculation specifications, the result field must be nine positions long. '0.450' as numeric decimal and do 02 NUMOPE-OUT PIC X(6). Packed-Decimal Format - IBM 02 TETI-OUT PIC X(4). Format: label PACK D 1 (L 1 ,B 1 ),D 2 (L 2 ,B 2 ) - Packs the L 2 byte zoned decimal number at D 2 (B 2 ) and stores it as a L 1 byte packed decimal number at D 1 (B 1 ) - The packing process: 1. 02 FIELD1-PCK PIC 9(08)V99 COMP-3. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? Explore the Numbers Connection for additional information about the structure and processing of numeric data items (or numeric fields). The mask for the Result field will cause an explicit decimal point to be inserted. It should be V999. How do you convert packed decimal to numeric in COBOL? For eg, WS-VAR S9 (3) COMP-3. For example, I have a 2 character field with value of PR. Add a comment. 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. The sign indication is dependent on your operating environment. Off: Plot No. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, How to convert Decimal Values to Strings in COBOL, How Intuit democratizes AI development across teams through reusability. Refer to the This step is crucial to successfully import this file. 80, Jubilee Hills, Hyderabad-500033 router bridge mode explained + 91 40 2363 6000 how to change kindle book cover info@vspl.in Refer to The zone and numeric digit of the rightmost byte of the zoned decimal number are reversed and placed in the . A typo, the first receiving field should be digitsAn instead of digits:unstring part3 delimited by "." Try it and see what gives you the answer you want. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". I am unsure how to interpret the decimal place and sign. Compilers I know, anyway. The following (NBRCVTJ2.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. much higher than nowadays, it was a wise decision to implement packed numbers at Integration Services Data Flow Transformations, SQL Server Integration Services Data Type Conversion Testing, Integration Services Data Flow Transformations Tips Category, SQL Server IF THERE IS ANY OTHER METHOD TO ADD ONE TO THE 1OTH DIGIT OF VALUE IN A PACKED DECIMAL FIELD WITHOUT CONVERTING IT INTO NUMERIC. How do you convert a packable decimal to a readable format? 15 would stored as 01 5C. for access to white papers, program examples and product information. hi all thanks for your answers . If a signed number or an explicit decimal is required then a different data type will be required for the result of a conversion process. Why is this sentence from The Great Gatsby grammatical? You know how Cobol has these field definitions for numbers like PIC 9999v99 and stuff. Use DECIMAL ( i + d, d) or NUMERIC ( i + d, d) No exact equivalent. 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. Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Interpreting COMP-3 Packed Decimal Fields into numeric values, http://jrecord.cvs.sourceforge.net/viewvc/jrecord/jrecord/src/net/sf/JRecord/Common/Conversion.java?revision=1.2&view=markup, How Intuit democratizes AI development across teams through reusability. and view the COBOL source code for this numeric field conversion example. SORT - CONVERT PD to ZD and BI to ZD | F1 for Mainframe With this you should be answered. JCL- Sort 'PD' to 'ZD' with Length Calculation - Srinimf Move X (05) to packed field S9 (10) COMP-3. FIELD-NAME-2 PIC S9(3)V9(8) COMP-3. SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. This is also true for external decimal (DISPLAY and NATIONAL) types that are converted by the compiler to packed decimal for COMPUTE statements. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Please suggest. There are letter characters aside from sign character inside Comp-3 value, How to process mainframe numbers where "{" is the last character. Help? The only method to get this done is to use a File Master Reformat data set, aka. You need two COBOL data structures, aka. 9(3) is a three digit numeric, and COMP-3 is BCD encoded decimal. The following is the WORKING-STORAGE definition for the source field. Rarely (if ever) is packed-decimal business data moved to a floating-point field. How do you get out of a corner when plotting yourself into a corner, Linear Algebra - Linear transformation question. Comp-3 is so common that we have written a separate Tech Talk brief about it. To change this to readable format, you need to convert these numbers into ZONED Decimal (ZD) format. So an 7 digit numeric number would require 7 +1 = 8 / 2 = 4 byte in size. and view the COBOL source code for this numeric field conversion example. We specialize in the creation and deployment of business applications using new or existing technologies and services. The combined scores of. 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. 03 AMOUNT PIC S9(11)V99 COMP-3. are Single Byte Unsigned Integer and Numeric with Precision 10 and Scale 2 respectively. If the sample program is executed in the PC, ASCII environment the following would be displayed and written to the SYSOUT file. You do not need to divide by 1000. Lemme know what do you think. Converting numbers. - Ask TOM - Oracle into our sample table. Now, on the Script Tab, press the Edit Script button. copybooks. 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. Also But as I told you in my it doesn't exist on the file, but COBOL knows that it's there for rounding and such. Note that the IF test is critical since the original problem staement indicated that there's a very good chance the AMOUNT field is not numeric to start with. This following three (3) COBOL programs show the level of detail required to convert a numeric field. Using Kolmogorov complexity to measure difficulty of problems? DW_OP constants to strings. The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. Integration - the incident has nothing to do with me; can I use this this way? Notice that the second byte is a binary zero, also known as a My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Big Endian - within a multi-byte numeric representation the most significant byte has the lowest address. 01 DATAREC1NEW. . The number of digits in this field equals 2(5) - 1 or 9. This template defines transformation. First define some fields: The An suffix is from my naming convention, and indicates a alphanumeric value. Downloads and Links to Similar Pages 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. 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. This test case will show the process for converting a binary numeric format to a display (or zoned-decimal) format. Parent topic: Reformatting records with fixed fields. This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. Why does my COBOL working storage variable have trailing zeroes? Also the data types for CustomerCategory and CustomerBalance Since both X and Y now occupy the same physical storage, the MOVE can be dropped as the following program and output illustrate: As you can quickly see, the result is probably not what you were hoping for since Y does not contain a human readable formatted number (i.e. 02 FEC-MM PIC X(2). Refer to Here is a little different attempt at answering your questions. The data will need to be transferred between the systems and may need to be converted and validated at various stages within the process. rev2023.3.3.43278. Connect and share knowledge within a single location that is structured and easy to search. 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. How to convert Decimal Values to Strings in COBOL 04 COBOL: Zoned Decimal and packed decimal - YouTube Converting alphanumeric field to numeric - COBOL General discussion sample database as on the next image. What video game is Charlie playing in Poker Face S01E07? If the spaces were not there, the ABCDEF would not give you a problem, but would not give you the results you expect as the would be erroneously interpreted as digits. The fewer decimal positions of the result field will cause the numeric value to be truncated. Is there an existing gem or script that converts numbers to comp-3/packed decimal format? byte [] pd = args [0] .getBytes () will build a byte array = {0x11, 0x23, 0x4D} this will result in -11234. Error I'm getting is:Source: Data Flow Task Script Component [166] Description: System.Data.SqlTypes.SqlTruncateException: Numeric arithmetic causes truncation. as 0x04 0x00 0x6C. In addition to the ASCII and EBCDIC differences it is important to note the hardware differences. I need to convert the values of packed decimal fields in itab to numeric type. I tried with below logic. SO had to go to other way.. Right now if a new opcode (or some other constant) is added to dwarf2.h, then various places must be updated: gcc, gdb, and binutils all have copies of functions to convert, e.g. 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. Each picture character represents one . i.e. Usually COMP-3 fields consist of BCD digits packed into bytes two at a time, each digit using a nibble (4 bits). Why do we calculate the second half of frequencies in DFT? A typical job script will contain multiple job steps executed in a predefined sequence. COBOL Comp-3 / Packed-decimal - www.www.mainframestechhelp.com The Source Field is defined as a Packed (or COMP-3) field with 5 digits and zero decimal positions. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Table 1. The decimal number representation of the input packed number. You can download the SSIS package and the sample text file used for this 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, 104, Packed Field, Explicit Decimal Point, 204, Binary Field, Explicit Decimal Point. The type is specified using a specific character selected from the table below. IBMMainframes.com is not an official and/or affiliated with IBM. REFFILE. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Do we have a way? Move the 1-byte to the second byte of the 2-byte variable (directly if the 2-byte variable is a group of 2 1-byte . I have to convert it. Asking for help, clarification, or responding to other answers. > (somehow) to the decimal value 168. Importing Mainframe Data including Packed Numbers with SSIS will be occupying 2 bytes and the corresponding Easytrieve declaration is. The following (nbrcvts3.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. One copybook for the source data structure and one for the new data structure. I know two methods for doing that. When you write a packed field to a WORK file, the output record will contain the field in packed format. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Note: The latest versions of the SimoTime Documents and Program Suites are available on the Internet and may be accessed using the icon. 'ABCDEF 0 0.450' and i need to get COMP-3 occupies INT(N+1/2) by. Decimal value turns into 00 when displayed in cobol, convert alphanumeric PIC X(02) to hex value 9(01) COMP-3 in cobol. The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. COMP-3 data stored in memory higher to lower in the size of nibble (4 bits). A packed decimal representation stores decimal digits in each "nibble" of a byte. Convert Packed decimal to Numeric -IBM Mainframes Why don't you just add 10 to the comp-3 field, why make it more difficult. FIELD-NAME-2: 11 Converting numbers. The Micro Focus Web Site AFTER THIS IT NEED BE AGAIN CONVERTED BACK INTO PACKED DECIMAL INORDER TO INSERT THIS FIELD INTO A TABLE. The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. How would "dark matter", subject only to gravity, behave? This group of test cases will show the process for converting a zoned-decimal-numeric format (USAGE IS DISPLAY) to a display format. The intent is to provide changes as the need arises and in a timeframe that is dependent upon the availability of resources. This test case will show the process for converting a binary numeric format to a display (or zoned-decimal) format. Refer to Packed-decimal format means that each byte of storage (except for the low order byte) can contain two decimal numbers. 02 AGE-OUT PIC X(3). The lower nibble of the last byte has 13 if the number is negative, and something else, (usually 12) if positive. A suitable definition for a table to load this file is next. Long winded but very straight forward. Cron <gccadmin@sourceware> sh /home/gccadmin/scripts/update_web_docs_svn This group of test cases will show the process for converting a BINARY numeric format (COMPUTATIONAL or COMP) to a display format. Length specified in Easytrieve always specifies the number of bytes occupied and not number of digits. initialize array with values grapple attachment for kubota tractor Monday-Friday: 9am to 5pm; Satuday: 10ap to 2pm suburban house crossword clue Regd. Not the answer you're looking for? decimal digits per byte in contrary of the Zoned number representation that holds So the last four bits of the number is used to store the sign of the number that is C or D so "C" represents the positive number and "D" represents the negative number.