Next is a table that reviews the functions and procedures used in this tip. http://etldevelopernotes.blogspot.com/2014/09/a-very-complex-package-generator.html. SourceForge is an Open Source community resource dedicated to helping open source projects be as successful as possible. a whole tip can be written about this. and added one to the 1oth digit and now i have a numeric field as below, IBMMainframes.com is not an official and/or affiliated with IBM. Packed decimal conversion Data type conversion from packed to numeric | SAP Community You'll have to transfer from first non-blank, byte at a time, ignoring ".", into a numeric (N) field that is redefined as A with the OCCURS. the COBOL Routine for Example-204 into our sample table. We have seen how to handle EBCDIC coded files The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. to handle the columns as binary data. What is the purpose of non-series Shimano components? A string containing the converted string. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. WRITE WORK does not allow format specifications nor edit masks. Numeric formats quite often require a conversion to another numeric format or data type prior to being printed, displayed or exported to a non-mainframe or non-COBOL environment. Compilers I know, anyway. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. (ie, Numeric to Numeric, Packed to Packed, or Binary from the drop down list. The following is the WORKING-STORAGE definition for the source field. AC Op-amp integrator with DC Gain Control in LTspice, Follow Up: struct sockaddr storage initialization by network format-string, How do you get out of a corner when plotting yourself into a corner, Trying to understand how to get this basic Fourier Series. We are going to instruct the SSIS pipeline The following (NBRCVTJ2.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. I am unsure of the correct interpretation of the following field definitions and was hoping someone would know: FIELD-NAME-1 PIC S9(15)V9(3) COMP-3. and what would happen then? Negative zero behaves the same as positive zero computationally. Else please lemme know if that was not you were looking at. Why do many companies reject expired SSL certificates as bugs in bug bounties? S9(15) means a 15 digit numeric signed field: S for sign, 9 is numeric, (15) is length. ** The 'V' is an implied decimal point. Copyright 1987-2023SimoTime Technologies and ServicesAll Rights Reserved. the three parts of the Performance Exam will make-up 50% of the course's overall score. copybooks. Refer to Enter 2 and 3 in the TO section of the panel, for example: CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT), ------------------------------------------------------------------------------. Connect and share knowledge within a single location that is structured and easy to search. SORT - CONVERT PD to ZD and BI to ZD | F1 for Mainframe SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. Also the data types for CustomerCategory and CustomerBalance To convert from zoned to packed. The following is a list of frequently asked questions about processing numeric fields and the impact of the various numeric types. Equivalent SQL and COBOL data types - IBM Services. Any other questions, edit your question or ask in the comments and someone will try to answer them for you. public inbox for gccadmin@sourceware.org help / color / mirror / Atom feed * Cron <gccadmin@sourceware> sh /home/gccadmin/scripts/update_web_docs_svn @ 2018-08-07 0: . 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. packed field = packed field * 10. 02 CONVAL2-OUT PIC X(8). Note: As I already knew that decimal part has 3 digits, I divided DECIMAL-TOTAL by 1000. In this tip, I will show you how to Asking for help, clarification, or responding to other answers. Can we move alphanumeric to numeric in cobol? This approach will work for unsigned numbers with zero decimal positions. For more information about conversion between data types check out this 01 DATAREC1NEW. for more information about products (including Micro Focus COBOL) and services available from Micro Focus. In the world of programming there are many ways to solve a problem. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Would the magnetic fields of double-planets clash? Is it possible to rotate a window 90 degrees if it has the same length and width? Your email address will not be published. It is so important that able to handle this field as a string. I need to convert 10-15 different files in the differernt JCL, So I want . Thanks for contributing an answer to Stack Overflow! 15 would stored as 01 5C. In the wonderful world of programming there are many ways to solve a problem. Explore the Glossary of Terms for a list of terms and definitions used in this suite of documents and white papers. We have to add four columns I need to convert the values of packed decimal fields in itab to numeric type. 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. about its content to see if, for example the file contains binary zeros or something Copyright (c) 2006-2023 Edgewood Solutions, LLC All rights reserved Explore The Edited for Display format for numeric data strings. Explore the COBOL Connection for more examples of COBOL programming techniques and sample code. This document describes how packed decimal values (Computational-3) can be converted to numeric values via File Master using COBOL copybooks. Moved '12345 ' to numeric field 9 (09) move numeric field 9 (09) to packed field S9 (10) COMP-3. To 2. I've written a package just like this one and the packed fields are importing just fine. Disconnect between goals and daily tasksIs it me, or the industry? rev2023.3.3.43278. Disconnect between goals and daily tasksIs it me, or the industry? the COBOL Routine for Example-201 Note: The latest versions of the SimoTime Documents and Program Suites are available on the Internet and may be accessed using the icon. For eg, WS-VAR S9 (3) COMP-3. download a sample text file. PE1 Part 1: 35 Points. Interpreting COMP-3 Packed Decimal Fields into numeric values This test case will show the process for converting a packed-numeric format to a display format. This group of test cases will show the process for converting a zoned-decimal-numeric format (USAGE IS DISPLAY) to a display format. 02 AGE-OUT PIC X(3). For your program, check for negative (D) and if not, treat as positive. Assuming that the PIC X variable does have nothing but numeric digits, your best bet is a two-step move: move the PIC X to USAGE DISPLAY variable, then move the USAGE DISPLAY variable to the COMP-3 variable. I believe, the receiving fields should be 'STRING's too. A good place to start is See comp-3, above. Comp-3 stores data in a BCD -- binary coded decimal -- format with the sign after the least significant digit. Moving packed-decimal (PIC S9(11)V99 COMP-3) to zoned-decimal (PIC S9(11)V99) is completely valid - providing the comp-3 data is properly signed numeric. The intent is to provide changes as the need arises and in a timeframe that is dependent upon the availability of resources. Anyhow thanks for your interest and response Gilbert. Studio Editor gives us a Class Template to add our code onto it. Given that your input field length is 11, what output would you expect for an input like this? image will clarify things. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? Is there an existing gem or script that converts comp-3/packed decimal format to number? Determining the Digit Length of a Packed-Decimal Field - IBM We specialize in the creation and deployment of business applications using new or existing technologies and services. Little Endian - within a sixteen or thirty-two bit word the bytes at lower addresses have lower significance. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. The Result Field is defined as a Display field with 5 digits and zero decimal positions. This numeric structure is the default numeric for COBOL and may be explicitly defined with the "USAGE IS DISPLAY" clause. at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.HandleUserException(Exception e) at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.ProcessInput(Int32 inputID, PipelineBuffer. This test case will show the process for converting a zoned-decimal-numeric format to a display format. Each picture character represents one . Rarely (if ever) is packed-decimal business data moved to a floating-point field. Now, on the Script Tab, press the Edit Script button. The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (or unsigned Zoned-Decimal) numeric value. Converting alphanumeric field to numeric - COBOL General discussion Not the answer you're looking for? I have to convert it. The Picture clause is used to specify the type and size of an elementary data item. Asusually, I could find out a way to achieve it! If an item declared as COMP-3, the item appears in storage in packed decimal format. Move LOW-VALUES to the first byte of the 2-bytes variable. To calculate the number of bytes, we have to add 1 (for sign) to the total number of digits, then need to divide it by 2, and round up. Refer to Link toan Evaluation zPAK Optionthat includes the program members, documentation and control files. Integration Services Data Flow Transformations, SQL Server Integration Services Data Type Conversion Testing, Integration Services Data Flow Transformations Tips Category, SQL Server I have a amount field in my Input file containing Comp-3 value and I want it to convert into comp-2 value . Step into the Categories and Balance leaves and This assumes the string value is made up of 3 parts separated by spaces. 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. A packed decimal representation stores decimal digits in each "nibble" of a byte. The following (NBRCVTE2.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. Informats: Working with Packed Decimal and Zoned Decimal Data - 9.2 - SAS 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. will be occupying 2 bytes and the corresponding Easytrieve declaration is. the expense of increased code complexity. Also, like zoned numbers, packed numbers can have implied decimal For most numeric processes, RPG implicitly converts numeric values to packed decimal format before processing them. The mask for the Result field will cause an explicit decimal point to be inserted. Use the language as it was intended to be used. comp is sumtimes used as a general term. The Source Field is defined as a Binary (or COMP) field with 6 digits and 3 decimal positions. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? 02 CAUSAL-OUT PIC X(3). If you take a look at the The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. 15 would stored as 01 5C. This suite of programs and documentation is available to download for review and evaluation purposes. This number when packed, will be represented 02 TRANS-OUT PIC X(4). For example, an input field read in packed-decimal format has a length of five bytes (as specified on the input or definition specifications). The actual number of bytes occupied in the file is about half of that bytes. This halves the storage requirements compared to a character, or COBOL "display", field. "After the incident", I started to be more careful not to trip over things. bPacked (Byte Array): A byte array containing the packed number to be converted to decimal format. 02 TETI-OUT PIC X(4). FIELD-NAME-2: 11 If so, how close was it? Is there a single-word adjective for "having exceptionally strong moral principles"? In my previous tip, I introduced aspects to consider when importing data from COMP-3 variable contains any of the digits 0 through 9, a sign. > example, the single byte may contain X'A8'. Although some programmers prefer to define numeric columns as zonedbecause it's easier to print or view the raw data in this formatthe computer works more efficiently with numbers stored in packed decimal format. 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. This template defines Unpacked the previous value would look like: This field has 15 (actually 16) digits before the decimal point and 3 after. FIELD-NAME-2 PIC S9(3)V9(8) COMP-3. COBOL - Picture Clause - COBOL Tutorial - IBMMainframer Therefore, when the field is used in the calculation specifications, the result field must be nine positions long. Converting Packed decimal S9 (11)V99 to unpacked Decimal -IBM Mainframes and view the COBOL source code for this numeric field conversion example. Using Kolmogorov complexity to measure difficulty of problems? The only method to get this done is to use a File Master Reformat data set, aka. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. 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. The next step is to create a SSIS project and add a Data Flow task, a Flat File 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. If you are not running in CICS, assume you have your string in a field called WS-STR: Thanks for contributing an answer to Stack Overflow! 02 NUMOPE-OUT PIC X(6). Morevoer i got SOC7 abend. The fewer decimal positions of the result field will cause the numeric value to be truncated. it doesn't exist on the file, but COBOL knows that it's there for rounding and such. hi all thanks for your answers . This suite of example programs will run on the following platforms. The only method to get this done is to use a File Master Reformat data set, aka. transformation. I need to convert the values of packed decimal fields in itab to numeric type. In most of the scenarios, your input file has data either in Packed decimal (COMP-3) format or Binary (COMP) format which is not in readable format. Refer to Implement Seek on /dev/stdin file descriptor in Rust, Follow Up: struct sockaddr storage initialization by network format-string. In case of the above question to move the decimal portion of the number need to define an variable which can store only the decimal portion and move the value to that field which would hold just the decimal portion. the hex number 0x48. COMP-3 can have a value not exceeding 18 decimal digits. previous tip, SSIS offers us the possibility to extend its functionality by PIC S9(15)V9(3) COMP-3 looks like this in the file: If the value was -4568248.323, it would be: This doesn't help you, but may help others. 359 , Road No. First we are going to create a sample database. Decimal value turns into 00 when displayed in cobol, convert alphanumeric PIC X(02) to hex value 9(01) COMP-3 in cobol. The purpose of this document is to assist a reader in developing a better understanding of the various numeric formats that are supported by an IBM Mainframe System. database using With this you should be answered. A suite of Bash Script Files is provided to run the jobs on a Linux or UNIX System with GnuCOBOL (formerly known as Open COBOL) being used to compile and execute the COBOL Programs. The following is an example of the Dump information produced on an IBM Mainframe or Micro Focus Mainframe Express on the PC that works with EBCDIC. The following (NBRCVTE3.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. On this link you can There is some correction in his code too. I tried the same, but didnt work. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Asking for help, clarification, or responding to other answers. Better idea please explain what you are trying to do. Please let me know how to acheive this objective. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. Instead we have to use the DT_BYTES a SELECT to the destination table and you will see that 1000 rows have been loaded This following three (3) COBOL programs show the level of detail required to convert a numeric field. A typical job script will contain multiple job steps executed in a predefined sequence. Please suggest. REFFILE. By: Daniel Farina | Updated: 2015-01-20 | Comments (7) | Related: More > Integration Services Data Flow Transformations. We need some sample data in a text file to load into our previously created table. 03 AMOUNT PIC S9(11)V99 COMP-3. 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. Sometimes it is needed to convert packed decimal fields to numeric Or display formats for debugging or analysis purposes. This step is crucial to successfully import this file. 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. It's the regular unpacked fields that I'm having an issue with. SORT - CONVERT PD to ZD and BI to ZD. Then I have the script component output parameter set to DT_NUMERIC with a precision of 7 and scale of 2. Joe, it is WS-EDITED-NUMBER from the REDEFINES which is being MOVEd, so no spaces. Why would you get a truncated value? available from SourceForge. previous tip about importing mainframe data, you will remember that the Visual Each byte has two nibbles, and each nibble is indicated by a hexadecimal character. The above internal table itab is passed to the Function module GUI_DOWNLOAD and the itab data is downloaded to a text file. 02 IMPME-OUT PIC S9(13)V9(2) COMP-3. Using DFSORT OUTREC options you can achieve the same. The following is the WORKING-STORAGE definition for the source field. Studio will arise on which we will paste the next script code. Although it only requests 18 digits (15+3), it gets 19 to make it an even length field with the sign (one digit added to the front to make it 10 bytes long on the file). A packed number is a type of Binary Coded Decimal (BCD) number that holds two The OUTPUT will contain the numeric data: BROWSE your.CONVERT.OUTPUT Line 0000000000 Col 001 080. Explore The File Status Return Codes to interpret the results of accessing VSAM data sets and/or QSAM files. The light-gray boxes identify a system function or an informational item. I tried with below logic. Short story taking place on a toroidal planet or moon involving flying. 02 MONEDA-OUT PIC X(2). Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". 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. OUTREC: Tells SORT what part of input file to be put in output file.PD: Input format in Packed DecimalTO=ZDF: output format to be in all numericsTO=ZD: output format to be in all numerics with an alphabetLENGTH=n: If you want to override the output length, specify as n. Say you have an input file with below packed data as HEX. Most COBOL compilers hide this level of processing. In my use case I had to use suggestion from both of your posts. 18 digits requires 9 bytes, the sign is the low nybble of the low order byte. Moving packed-decimal (PIC S9(11)V99 COMP-3) to zoned-decimal (PIC S9(11)V99) is completely valid - providing the comp-3 data is properly signed numeric.