how to convert packed decimal to numeric in cobol

This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. 02 CONVAL1-OUT PIC S9(13)V9(2) COMP-3. Comp-3 is so common that we have written a separate Tech Talk brief about it. Can I tell police to wait and call a lawyer when served with a search warrant? one digit per byte. 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. This suite of test cases includes JCL Members for execution in a Mainframe-oriented environment such as an actual IBM Mainframe running ZOS or a Micro Focus environment such as Mainframe Express or Server Enterprise Edition. 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. This following three (3) COBOL programs show the level of detail required to convert a numeric field. 02 FEC-SS PIC X(2). 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. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. CCURE 9000 AC9001 Installer/Maintainer Student Guide Appendix A 106. fPerformance Exam 1 (PE1) The scoring for Performance Exam 1 (PE1) is based on a three-part score. Short story taking place on a toroidal planet or moon involving flying. Move LOW-VALUES to the first byte of the 2-bytes variable. For more information about conversion between data types check out this If doing it that way, you should check that the decimal point is a decimal point, and you should check that your numeric fields are numeric. In most modern Cobol compilers, you can move a numeric-edited field to a numeric field. How to convert Python variables into equivalent cobol group variables? Note: The latest versions of the SimoTime Documents and Program Suites are available on the Internet and may be accessed using the icon. Refer to If you have read my SQL data types, SQLLEN values, and SQLTYPE values that the precompiler uses for host variables in COBOL programs. For example, the value 15 is stored in two nibbles, using the hexadecimal characters 1 and 5. Here is a sort card to convert packed decimals to zoned decimals. This document will focus on a discussion of a numeric field (or data string) known as "PACKED-DECIMAL" format (also referred to as packed data or a packed numeric field). digits. Why does my COBOL working storage variable have trailing zeroes? Add a comment. 01 WS-ZONED-DECIMAL PIC S9 (11)V99. Raja, If done correctly, as Gilbert's is, I don't see how you'll S0C7. data we cant handle its content as simple text anymore, we need to perform analysis Radial axis transformation in polar kernel density estimate. section of this document for links that provide additional detail about numeric formats. This halves the storage requirements compared to a character, or COBOL "display", field. and the Output columns branches. Anyhow thanks for your interest and response Gilbert. the COBOL Routine for Example-104 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. Script Component has encountered an exception in user code : Project name: SC_502c8f1c0d6b40d7929990353c01db83, at System.Data.SqlTypes.SqlDecimal.ConvertToPrecScale(SqlDecimal n, Int32 precision, Int32 scale), at Microsoft.SqlServer.Dts.Pipeline.PipelineBuffer.SetDecimal(Int32 columnIndex, Decimal value), at Microsoft.SqlServer.Dts.Pipeline.PipelineBuffer.set_Item(Int32 columnIndex, Object value), at Microsoft.SqlServer.Dts.Pipeline.ScriptBuffer.set_Item(Int32 ColumnIndex, Object value), at SC_502c8f1c0d6b40d7929990353c01db83.vbproj.ScriptMain.Input0_ProcessInputRow(Input0Buffer Row), at SC_502c8f1c0d6b40d7929990353c01db83.vbproj.UserComponent.Input0_ProcessInput(Input0Buffer Buffer), at SC_502c8f1c0d6b40d7929990353c01db83.vbproj.UserComponent.ProcessInput(Int32 InputID, PipelineBuffer Buffer), at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.ProcessInput(Int32 inputID, PipelineBuffer buffer). The only method to get this done is to use a File Master Reformat data set, aka. The following is the WORKING-STORAGE definition for the source field. The decimal number representation of the input packed number. To convert from zoned to packed. The problem with moving it to a numeric field is that ABCDEF are actually valid zoned-decimal digits. This test case will show the process for converting a binary numeric format to an edited numeric format. WikiZero zgr Ansiklopedi - Wikipedia Okumann En Kolay Yolu I need to convert the values of packed decimal fields in itab to numeric type. the COBOL Routine for Example-201 02 AGE-OUT PIC X(3). INTEGER . The IBM Mainframe and the COBOL programming language support a variety of numeric formats and each has its advantages and disadvantages. 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. Explanation: For a comp-3 packed field specifies the number of digits after unpacking. The three most common mainframe numeric encoding formats are Zoned-Decimal, Packed-Decimal and Binary. Is there a single-word adjective for "having exceptionally strong moral principles"? The session will describe three of the popular numeric formats used with COBOL and IBM Mainframe systems. Converts a packed number to decimal format. I need to be able to write a file that contains binary data. And each numeric number takes 4 bits to represents themself. SimoTime Technologies was founded in 1987 and is a privately owned company. 9(3) is a three digit numeric, and COMP-3 is BCD encoded decimal. Sorry I am two years late :-( . If you take a look at the On the Advanced view we are going to add four columns named Name, Address, A suite of Windows command files is provided to run the jobs on a Windows System using Micro Focus COBOL technology. This section includes links to documents with additional information that are beyond the scope and purpose of this document. 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Asusually, I could find out a way to achieve it! The actual number of bytes occupied in the file is about half of that bytes. Just use the assignment statement using "=" (equal) symbol. I need to convert 10-15 different files in the differernt JCL, So I want . asking us how we want to use this Script Component. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Parent topic: Reformatting records with fixed fields. This test case will show the process for converting a zoned-decimal-numeric format to a display format. Explore 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. transformation. This video shows the format in which numeric data is stored in Zoned decimal (conventional) and packed decimal (COMP-3) format. If the definition size matches there shouldn't be any truncation. Connect and share knowledge within a single location that is structured and easy to search. We need some sample data in a text file to load into our previously created table. The DISPLAY format may be referred to as a character or text format. 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. Why do many companies reject expired SSL certificates as bugs in bug bounties? to handle the imported data for columns Category and Balance as binary data. A job script may be created using a text editor. as 0x04 0x00 0x6C. or you can use a SORT card to convert the packed value to numeric. which is a slight modification to my previously posted code, has been tested and correctly adds 1 to the 10th digit -- same output as previously posted. I added a brief description The following is the WORKING-STORAGE definition for the result field. The Floating-Point format should wait until another time after you well understand these four. 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. This section includes links to documents with additional information that are beyond the scope and purpose of this document. You can download the SSIS package and the sample text file used for this By: Daniel Farina | Updated: 2015-01-20 | Comments (7) | Related: More > Integration Services Data Flow Transformations. bPacked (Byte Array): A byte array containing the packed number to be converted to decimal format. You are right, the issue is in that definition. Comp-3 stores data in a BCD -- binary coded decimal -- format with the sign after the least significant digit. The following is the mainframe JCL required to run the jobs in a ZOS oriented, Mainframe environment. The decimal number representation of the input packed number. For eg., i have alphanumeric string 'ABCDEF 0 0.450' and i need to get '0.450' as numeric decimal and do arithmetic on it. 02 FIELD1-NUM PIC 9(06)V99. The following is the WORKING-STORAGE definition for the result field. decimal digits per byte in contrary of the Zoned number representation that holds Connect and share knowledge within a single location that is structured and easy to search. Then I have the script component output parameter set to DT_NUMERIC with a precision of 7 and scale of 2. a whole tip can be written about this. The process of adding the packed field to zero giving a result in a display field is the same as doing an unpack of the packed field into a zoned-decimal (or display) field. byte [] pd = args [0] .getBytes () will build a byte array = {0x11, 0x23, 0x4D} this will result in -11234. 02 FILLER PIC X(72). The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. To change this to readable format, you need to convert these numbers into ZONED Decimal (ZD) format. Each nybble (half-byte) of the field is a decimal value in binary, so. The following (NBRCVTE2.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. Since packed decimal data you can't read in the EDIT field, you can specify a format you want for display. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? I took assembly and I think all numbers are whole numbers when they are packed the "V" is telling the compiler how to handle the number. It consists of the word PIC or PICTURE followed by the actual picture clause, where the type and size are specified. the record definition) for the file of the previous step. The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. After pressing enter you have to assign the "FROM" fields to the "TO" fields. Refer to data to be inserted into our database. A job script may be defined as a text file containing job setup information followed by job steps that identify programs to be executed along with parameters unique to the job step. PD: Input format in Packed Decimal TO=ZDF: output format to be in all numerics TO=ZD: output format to be in all numerics with an alphabet LENGTH=n: If you want to override the output length, specify as n. Example. ** The last letter denotes the sign, C & F are positive, D is negative. Thanks for your time How to convert a alphanumeric string into numeric decimal in COBOL, How Intuit democratizes AI development across teams through reusability. The difference between the phonemes /p/ and /b/ in Japanese. and view the COBOL source code for this numeric field conversion example. I HAVE A PACKED DECIMAL FIELD WHICH IS REDEFINED TO A NUMERIC FIELD TO ADD "1" TO ITS TENTH DIGIT. 2) Using the EDIT mask in the JCL. Your email address will not be published. Asking for help, clarification, or responding to other answers. The zone and numeric digit of the rightmost byte of the zoned decimal number are reversed and placed in the . 01 WS-BINARY PIC S9 (11)V99 COMP. and select {CR}{LF} as the row delimiter like on the next image. There is nothing in the file to help you identify where it is or if it even exists. If the sample program is executed in the PC, ASCII environment the following would be displayed and written to the SYSOUT file. Using Kolmogorov complexity to measure difficulty of problems? The following is an example of actual COBOL source code. Kwebble, UNSTRINGing into some NON-STRING variables didn't work. copybooks. 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. 02 MONEDA-OUT PIC X(2). I assume the format is not fixed, since then you could just pick that part of the string and move it to a field defined with pic 9.999 and use it from there. Also, like zoned numbers, packed numbers can have implied decimal The following (nbrcvts3.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? and view the COBOL source code for this numeric field conversion example. representation. This can be accomplished using SORT. This assumes the string value is made up of 3 parts separated by spaces. Right justified. Studio Editor gives us a Class Template to add our code onto it. 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. This document may be used to assist as a tutorial for new programmers or as a quick reference for experienced programmers. into our sample table. > our case can be any number from 0 - 199). Why would you get a truncated value? 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. The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. the COBOL Routine for Example-202 According to the files record definition we will configure columns Name and I doubt you need to redefine the field. This link requires an Internet Connection. if itab-netpr has a value of 1,234.56, i need to convert that to ' 123456'. Color Associations: The light-green boxes are unique to SIMOTIME Technologies using an IBM Mainframe System or Micro Focus Enterprise Developer. database using For more information about the Hex-Dump format refer to the Hexadecimal Dump Format section of this document. Refer to See method getMainframePackedDecimal in http://jrecord.cvs.sourceforge.net/viewvc/jrecord/jrecord/src/net/sf/JRecord/Common/Conversion.java?revision=1.2&view=markup, for an example of converting packed decimal in java (it is part of the jrecord project jrecord.sf.net). 02 CONVAL2-OUT PIC X(8). 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 is so important that To subscribe to this RSS feed, copy and paste this URL into your RSS reader. This test case will show the process for converting a packed-numeric format to a display format. Integration Services Data Flow Transformations, SQL Server Integration Services Data Type Conversion Testing, Integration Services Data Flow Transformations Tips Category, SQL Server The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (or unsigned Zoned-Decimal) numeric value. This section provides various test cases for converting different types of numeric fields. Find centralized, trusted content and collaborate around the technologies you use most. previous tip about importing mainframe data, you will remember that the Visual Step into the Categories and Balance leaves and This code: which to me appears to be exactly what you say you need. Given that your input field length is 11, what output would you expect for an input like this? Services. This format is used on an IBM Mainframe System and is supported by Micro Focus COBOL running on a Linux, UNIX or Windows System. tip: If you want to enrich your SSIS packages and make them look more professional, The mask for the Result field will cause an explicit decimal point to be inserted. To learn more, see our tips on writing great answers. The following (nbrcvts1.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. Back to top. This represents a number +6150000 with picture clause of S9(7) COMP-3. is there any way to fix this issue without making use of another variables (e.g. It's simply. This is an EBCDIC encoded environment. What is the purpose of non-series Shimano components? Moved '12345 ' to numeric field 9 (09) move numeric field 9 (09) to packed field S9 (10) COMP-3. and view the COBOL source code for this numeric field conversion example. But as I told you in my '0.450' as numeric decimal and do the GnuCOBOL Technologies Calculation for length: PD= 5 bytes Length= ( (2 x PD) -1) = (2x 5) -1 = 9 bytes. download a sample text file. about its content to see if, for example the file contains binary zeros or something For additional information about SIMOTIME Services or Technologies please contact us using the information in the Contact, Comment or Feedback section of this document. Next is a table that reviews the functions and procedures used in this tip. We have a team of individuals that understand the broad range of technologies being used in today's environments. Services truncates the string at the occurrence of the first NULL, so we wont be I have a amount field in my Input file containing Comp-3 value and I want it to convert into comp-2 value . Asking for help, clarification, or responding to other answers. You need two COBOL data structures, aka. How do you grab a string in COBOL from a file when the position is unknown? Atlast divide the decimal-total by 1000 and add it to integer-part. There is some correction in his code too. DW_OP constants to strings. Explore The ASCII and EBCDIC Translation Tables. The Source Field is defined as a Packed (or COMP-3) field with 6 digits and 3 decimal positions. Beware, I haven't run this through a compiler! and view the COBOL source code for this numeric field conversion example. and view the COBOL source code for this numeric field conversion example. The following is the WORKING-STORAGE definition for the source field. This link will require an Internet Connection. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. but this doesnt solve my issue.:-(. Copyright 1987-2023SimoTime Technologies and ServicesAll Rights Reserved. Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (or unsigned Zoned-Decimal) numeric value. When you want to move a value from one Numeric/Packed/Binary variable to another Numeric/Packed (COMP-3) /Binary (COMP) variable, never use the MOVE verb. No exact equivalent. Unpack. Move X (05) to packed field S9 (10) COMP-3. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. At the end of the exercise variable Y contains something that is readable and makes sense to the normal human eye. 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. SIMOTIME Services has experience in moving or sharing data or application processing across a variety of systems. Posted: Tue Jun 16, 2009 7:18 pm. Thanks for contributing an answer to Stack Overflow!