take a look at. Yes . This approach will work for unsigned numbers with zero decimal positions. grapple attachment for kubota tractor Monday-Friday: 9am to 5pm; Satuday: 10ap to 2pm suburban house crossword clue Regd. and view the COBOL source code for this numeric field conversion example. The Source Field is defined as a Packed (or COMP-3) and the result fields are "USAGE IS DISPLAY" or a numeric edited field. COMP-3 occupies INT(N+1/2) by. You do not need to divide by 1000. but this doesnt solve my issue.:-(. I have a amount field in my Input file containing Comp-3 value and I want it to convert into comp-2 value . The difference between the phonemes /p/ and /b/ in Japanese. Interpreting COMP-3 Packed Decimal Fields into numeric values 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. 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. Back to top. See COBOL Comp-3 Packed Fields. I believe, the receiving fields should be 'STRING's too. If an item declared as COMP-3, the item appears in storage in packed decimal format. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. The following (NBRCVTE3.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. > a hex character to represent a 3-digit insurance plan number (which in. Why do you believe you want/need floating-point? REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). are String with a length of 50. This is an ASCII encoded environment. This can be accomplished using SORT. database using Now we are ready to execute the SSIS package and after it completes we can perform Alternate explanation: person doing the posting has absolutely no clue about internal formats of packed decimal and floating point numbers? 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. SimoTime Technologies was founded in 1987 and is a privately owned company. 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). In most modern Cobol compilers, you can move a numeric-edited field to a numeric field. if itab-menge has a value of 2.00, i need to convert that value to ' 200'. On the Script Tab select Visual Basic as the Script Language. 02 FILLER PIC X(72). For example, the number 48 can be represented into a byte as As I was keen about the Numeric field, didnt bother about the filler, but updated above. FIELD-NAME-2 PIC S9(3)V9(8) COMP-3. 359 , Road No. The Result Field is defined as a Display field with 7 digits and 2 decimal positions. 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). Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. - the incident has nothing to do with me; can I use this this way? The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. To learn more, see our tips on writing great answers. i.e. the COBOL Routine for Example-304 To subscribe to this RSS feed, copy and paste this URL into your RSS reader. On the Advanced view we are going to add four columns named Name, Address, 02 AGE-OUT PIC X(3). The following (NBRCVTJ1.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. 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 expense of increased code complexity. 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. Converting numeric fields to different formats - IBM One copybook for the source data structure and one for the new data structure.For example: 01 DATAREC1OLD. Length specified in Easytrieve always specifies the number of bytes occupied and not number of digits. Notice that the second byte is a binary zero, also known as a Here is a little different attempt at answering your questions. 02 HORA-OUT PIC X(6). the COBOL Routine for Example-103 Making statements based on opinion; back them up with references or personal experience. comp is sumtimes used as a general term. and view the COBOL source code for this numeric field conversion example. 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. For the Category and Balance fields is there any way to fix this issue without making use of another variables (e.g. 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. Services truncates the string at the occurrence of the first NULL, so we wont be No exact equivalent. After I import the binary file, and choose DT_STR as data type and add the field to the VB script, the output looks just like the weird binary characters in the file. The rest of the code parses theString into theValue. Refer to This video shows the format in which numeric data is stored in Zoned decimal (conventional) and packed decimal (COMP-3) format. SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. This is because, MOVE will work fine, if the hexadecimally stored values are compatible. Note: The latest versions of the SimoTime Documents and Program Suites are available on the Internet and may be accessed using the icon. Explore The Zoned-Decimal format for numeric data strings. This test case will show the process for converting a packed-numeric format to a display format. also, I create a script task that create the package at run time to load and convert Comp-3 and Comp fields. 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. See comp-3, above. The status of each job step may be tested at the end of each job step. the COBOL Routine for Example-102 and COBOLs numeric unpacked or zoned values. Here I used SORT FIELDS=COPY is equal to OPTION COPY. Note: The items in this document are . Each byte has two nibbles, and each nibble is indicated by a hexadecimal character. 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. Save my name, email, and website in this browser for the next time I comment. Why is comp-2 mentioned? The following is a sample of the Dump information produced on an IBM Mainframe or Micro Focus Mainframe Express on the PC. COMP-3 in COBOL - GeeksforGeeks Yes, for a fixed format define a structure accordingly. Asusually, I could find out a way to achieve it! We have seen how to handle EBCDIC coded files To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The Zoned-Decimal format may be used as the result field of a conversion process, for COBOL this is explicitly coded or defaulted as "USAGE IS DISPLAY". Packed-Decimal Format, Description and Discussion - SimoTime Data type conversion from packed to numeric | SAP Community INTEGER . And each numeric number takes 4 bits to represents themself. The last digit goes in the upper nibble of the last byte. and view the COBOL source code for this numeric field conversion example. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. The data structure contains ASCII or EBCDIC Text Strings and Numeric Values that use a Binary, Packed Decimal or Zoned Decimal format. Converting alphanumeric field to numeric - COBOL General discussion Does a summoned creature play immediately after being summoned by a ready action? In this tip, I will show you how to representation of the previous statement. Anyhow thanks for your interest and response Gilbert. For most numeric processes, RPG implicitly converts numeric values to packed decimal format before processing them. 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. I HAVE A PACKED DECIMAL FIELD WHICH IS REDEFINED TO A NUMERIC FIELD TO ADD "1" TO ITS TENTH DIGIT. COMP-3 can have a value not exceeding 18 decimal digits. This is also true for external decimal (DISPLAY and NATIONAL) types that are converted by the compiler to packed decimal for COMPUTE statements. Converting string to packed:-. Creating and Using Files: Data Types and Data Storage the COBOL Routine for Example-104 To convert from zoned to packed. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. byte [] pd = args [0] .getBytes () will build a byte array = {0x11, 0x23, 0x4D} this will result in -11234. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. FIELD-NAME-2: 11 Why does my COBOL working storage variable have trailing zeroes? Refer to 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. Comp-3 is so common that we have written a separate Tech Talk brief about it. This suite of programs and documentation is available to download for review and evaluation purposes. 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. The following is the WORKING-STORAGE definition for the source field. 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. For more information about the Hex-Dump format refer to the Hexadecimal Dump Format section of this document. If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". There are letter characters aside from sign character inside Comp-3 value, How to process mainframe numbers where "{" is the last character. digits. The only method to get this done is to use a File Master Reformat data set, aka. It's the regular unpacked fields that I'm having an issue with. The only method to get this done is to use a File Master Reformat data set, aka. The DISPLAY format may be referred to as a character or text format. Any other readers, this is a solution which will work with data at fixed positions. This numeric structure is the default numeric for COBOL and may be explicitly defined with the "USAGE IS DISPLAY" clause. 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. Asusually, I could find out a way to achieve it! Preparing the application programs will require the transfer of source members that will be compiled and deployed on the target platform. The intent is to provide changes as the need arises and in a timeframe that is dependent upon the availability of resources. Comp-3 is a common data type, even outside of COBOL, and is fairly standard across platforms -- that is, it is not . This template defines 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). COBOL - Picture Clause - COBOL Tutorial - IBMMainframer According to the files record definition we will configure columns Name and The Source Field is defined as a Binary (or COMP) field with 5 digits and zero decimal positions. The type is specified using a specific character selected from the table below. . The light-yellow boxes are SIMOTIME Technologies, Third-party Technologies, decision points or program transitions in the processing logic or program generations. Step into the Categories and Balance leaves and The COBOL USAGE clause would be COMP, COMP-3 and DISPLAY. The fix sometimes involves REDEFINES as in: Notice that X occupies less storage than Y so X can REDEFINE Y but not the other way round. By: Daniel Farina | Updated: 2015-01-20 | Comments (7) | Related: More > Integration Services Data Flow Transformations. T gives right-alignment, U gives left-alignment. If it is not, there will be an 0c7. The decimal point is implied. The following is the WORKING-STORAGE definition for the result field. The lower nibble of the last byte has 13 if the number is negative, and something else, (usually 12) if positive. To convert that field in Easytrieve Plus, you'd need to write some code, a loop starting at the right, ignoring blanks. It should be V999. COMP and COMP-3 equivalent variables in Easytrieve Then setup the flat file connection with a fixed width format, an ANSI code page Software Agreement and Disclaimer. hi all thanks for your answers . By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. tip. This example illustrates the following functions. How to Convert Packed Decimal (PD) COMP-3 Fields to Zoned Decimal Field If you take a look at the Refer to The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (or unsigned Zoned-Decimal) numeric value. 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. The next is close to what you will see in a COBOLs Copy File (a file that contains 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. Refer to the Refer to the Downloads and Links to Similar Pages section of this document for links that provide additional detail about numeric formats. But as I told you in my Also the data types for CustomerCategory and CustomerBalance The function delivered in this version is based upon the enhancement requests from a specific group of users. FIELD-NAME-3: 9. The possible translated, displayable ASCII characters are (highlighted in red). http://etldevelopernotes.blogspot.com/2014/09/a-very-complex-package-generator.html. This will allow COBOL to handle the conversion between the PIC X internal storage format and the COMP-3 internal storage format. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? At the end of the exercise variable Y contains something that is readable and makes sense to the normal human eye.