If you have read my The naming of a job script is determined by the Operating System. COMP-3 data stored in memory higher to lower in the size of nibble (4 bits). Services. 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. For example to store an numeric field of value 987 we would required 3 +1 divided by 2 = 2 Hence an Comp-3 field of length 2 bytes can store a value of +999 to -999 as the limit. and view the COBOL source code for this numeric field conversion example. I know two methods for doing that. the COBOL Routine for Example-304 Explore The Packed-Decimal or COMP-3 format for numeric data strings. 01 WS-BINARY PIC S9 (11)V99 COMP. This can be accomplished using SORT. This allowed programmers to economize space by using half of the size for numerical Importing Mainframe Data including Packed Numbers with SSIS A suite of Windows command files is provided to run the jobs on a Windows System using Micro Focus COBOL technology. COBOL - Picture Clause. Is the God of a monotheism necessarily omnipotent? Packed-Decimal Format, Description and Discussion - SimoTime > a hex character to represent a 3-digit insurance plan number (which in. This will allow COBOL to handle the conversion between the PIC X internal storage format and the COMP-3 internal storage format. It's simply. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? If a user has a SimoTime Enterprise License the Documents and Program Suites may be available on a local server and accessed using the icon. SORT - CONVERT PD to ZD and BI to ZD | F1 for Mainframe copybooks. Suppose we have the number 40.06. These tables are provided for individuals that need to better understand the bit structures and differences of the encoding formats. Explore In this tip, I will show you how to This following three (3) COBOL programs show the level of detail required to convert a numeric field. 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FIELD-NAME-3 PIC S9(3)V9(6) COMP-3. The Picture clause is used to specify the type and size of an elementary data item. The Result Field is defined as a Display field with 7 digits and 2 decimal positions. So an 7 digit numeric number would require 7 +1 = 8 / 2 = 4 byte in size. comp is sumtimes used as a general term. 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 Source Field is defined as a Zoned-Decimal (or USAGE IS DISPLAY) field with 5 digits and zero decimal positions. SQL data types, SQLLEN values, and SQLTYPE values that the precompiler uses for host variables in COBOL programs. This can be accomplished using SORT. REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. The following is the mainframe JCL required to run the jobs in a ZOS oriented, Mainframe environment. I apologize for being thick-headed, but how can you expect to redefine a Packed-Decimal as floating-point? The following is a sample of the Dump information produced on an IBM Mainframe or Micro Focus Mainframe Express on the PC. so as i had explained earlier , i moved the packed decimal field to a numeric field and redefined the numeric field each having one digit. A job script may be created using a text editor. ** The last letter denotes the sign, C & F are positive, D is negative. Such a REFFILE will be created via File Master ISPF 3.11 menu ("11 REFORMAT Convert file from one record layout to another").You need two COBOL data structures, aka. By: Daniel Farina | Updated: 2015-01-20 | Comments (7) | Related: More > Integration Services Data Flow Transformations. 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! If so, how close was it? Move X (05) to packed field S9 (10) COMP-3. This represents a number +6150000 with picture clause of S9(7) COMP-3. Refer to Asking for help, clarification, or responding to other answers. The possible translated, displayable ASCII characters are (highlighted in red). into digitsAn decimalsAn(2:). For example, the number 48 can be represented into a byte as sample database as on the next image. The light-red boxes are unique to the SIMOTIME Technologies using a Linux, UNIX or Windows System and COBOL Technologies such as Micro Focus. It is comp of some kind. This represents a number +6150000 with picture clause of S9(7) COMP-3. Asusually, I could find out a way to achieve it! packed field = packed field * 10. Not the answer you're looking for? Packed Decimal Data. The decimal number representation of the input packed number. On the next image you can see a COBOL - Picture Clause - COBOL Tutorial - IBMMainframer 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. 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. However, it occasionally shows up as a problem. 02 NUMOPE-OUT PIC X(6). On the Script Tab select Visual Basic as the Script Language. Length specified in Easytrieve always specifies the number of bytes occupied and not number of digits. I just wanted to know, do we have any tool or utility through which we can do the same. A packed decimal representation stores decimal digits in each "nibble" of a byte. Connect and share knowledge within a single location that is structured and easy to search. INTEGER . The fewer decimal positions of the result field will cause the numeric value to be truncated. Save my name, email, and website in this browser for the next time I comment. The function delivered in this version is based upon the enhancement requests from a specific group of users. Copyright (c) 2006-2023 Edgewood Solutions, LLC All rights reserved 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. Packed-decimal format means that each byte of storage (except for the low order byte) can contain two decimal numbers. Example: Data: begin of itab occurs 0, ebeln like ekko-ebeln, ebelp like ekpo-ebelp, menge (15) type p decimals 2, netpr (15) type p decimals 2, end of itab. Implement Seek on /dev/stdin file descriptor in Rust, Follow Up: struct sockaddr storage initialization by network format-string. The following is the WORKING-STORAGE definition for the source field. The following is an example of actual COBOL source code. Enter 2 and 3 in the TO section of the panel, for example: CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT), ------------------------------------------------------------------------------. For example, the value 15 is stored in two nibbles, using the hexadecimal characters 1 and 5. 02 HORA-OUT PIC X(6). Note: As I already knew that decimal part has 3 digits, I divided DECIMAL-TOTAL by 1000. 02 FEC-MM PIC X(2). V is the decimal position The Micro Focus Web Site Why are Suriname, Belize, and Guinea-Bissau classified as "Small Island Developing States"? To convert that field in Easytrieve Plus, you'd need to write some code, a loop starting at the right, ignoring blanks. At the end of the exercise variable Y contains something that is readable and makes sense to the normal human eye. It's the regular unpacked fields that I'm having an issue with. REFFILE. Explore The Binary or COMP format for numeric data strings. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? The only method to get this done is to use a File Master Reformat data set, aka. This document describes how packed decimal values (Computational-3) can be converted to numeric values via File Master using COBOL copybooks. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. For more information about the Hex-Dump format refer to the Hexadecimal Dump Format section of this document. No exact equivalent. Tab. This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. Software Agreement and Disclaimer. Data type conversion from packed to numeric | SAP Community The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (or unsigned Zoned-Decimal) numeric value. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Short story taking place on a toroidal planet or moon involving flying. much higher than nowadays, it was a wise decision to implement packed numbers at The following (NBRCVTJ2.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. Refer to For this test case the COBOL programs were compiled and executed on a Linux (Ubuntu) System using GnuCOBOL. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Thanks for your time How to convert a alphanumeric string into numeric decimal in COBOL, How Intuit democratizes AI development across teams through reusability. converting string to pack decimal form - IBM Cobol - IBM Mainframe Forum The following is the WORKING-STORAGE definition for the source field. Negative zero behaves the same as positive zero computationally. We have to add four columns tip. and view the COBOL source code for this numeric field conversion example. the COBOL Routine for Example-303 cobol, How do I convert a hex character to its decimal value? Explore the COBOL Connection for more examples of COBOL programming techniques and sample code. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Another instance of Visual AFTER THIS IT NEED BE AGAIN CONVERTED BACK INTO PACKED DECIMAL INORDER TO INSERT THIS FIELD INTO A TABLE. Difference between "select-editor" and "update-alternatives --config editor". If you have any questions, suggestions, comments or feedback please use the following contact information. Long winded but very straight forward. First we are going to create a sample database. Services truncates the string at the occurrence of the first NULL, so we wont be previous tip, SSIS offers us the possibility to extend its functionality by is there any way to fix this issue without making use of another variables (e.g. At the end of the exercise variable Y contains something that is readable and makes sense to the normal human eye. 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 fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. This program (NBRCVTC1.cbl) was written to show various techniques for converting between various Packed numeric field formats used on the mainframe and/or with the COBOL programming language. I have to convert it. A sample of how to convert non-print formats to display or . else that would make our package end with an error. We have a team of individuals that understand the broad range of technologies being used in today's environments. What do you say? The following (NBRCVTJ1.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. COMP-3 fields length is calculated as number of digits that we need to store + 1 divided by 2. 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. I am creating an SSIS package to read in unpacked data from a series of copybook files. Instead we have to use the DT_BYTES GnuCOBOL (formerly OpenCOBOL) is a COBOL compiler with run time support. iDecimalPlaces (Integer): The number of implied decimal digits for the packed number. The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value'. If I do not have a byte that is x'00' then the code works perfectly. the three parts of the Performance Exam will make-up 50% of the course's overall score. Converting numeric fields to different formats - IBM 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). You do not need to divide by 1000. the COBOL Routine for Example-103 The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (or unsigned Zoned-Decimal) numeric value. 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. 03 AMOUNT PIC S9(11)V99 COMP-3. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? If the definition size matches there shouldn't be any truncation. WS-VAR W 2 P 0. convert 1 BYTE binary to decimal in cobol - IBM Cobol - IBM Mainframe Forum Can Martian regolith be easily melted with microwaves? and the Output columns branches. The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Your email address will not be published. Packed numbers are amongst the hardest data sets to import into a SQL Server The status of each job step may be tested at the end of each job step. 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. By default, a 4-byte BI value produces a 7-byte ZD value, but LENGTH=6 override the default length . The following (nbrcvts3.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. First define some fields: The An suffix is from my naming convention, and indicates a alphanumeric value. Convert Packed decimal to Numeric -IBM Mainframes Find centralized, trusted content and collaborate around the technologies you use most. Why do many companies reject expired SSL certificates as bugs in bug bounties? The following is the WORKING-STORAGE definition for the result field. representation. Packed decimal conversion - Java - Coderanch For this requirement an edited numeric result field may be used. Why is this sentence from The Great Gatsby grammatical? Notice that the second byte is a binary zero, also known as a Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Just use the assignment statement using "=" (equal) symbol. WikiZero zgr Ansiklopedi - Wikipedia Okumann En Kolay Yolu In my use case I had to use suggestion from both of your posts. and select {CR}{LF} as the row delimiter like on the next image. The following is a sample of the Dump information produced on a PC with Micro Focus COBOL and Net Express, version 4.0. Move LOW-VALUES to the first byte of the 2-bytes variable. Therefore, when the field is used in the calculation specifications, the result field must be nine positions long. rev2023.3.3.43278. Do we have a way? 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. IBMMainframes.com is not an official and/or affiliated with IBM. Setting this option to true will instruct the SSIS pipeline Any other questions, edit your question or ask in the comments and someone will try to answer them for you. and a Script Component. And each numeric number takes 4 bits to represents themself. Yes, for a fixed format define a structure accordingly. The following is the Bash Shell Scripts required to run the jobs on a Linux or UNIX System. Rarely (if ever) is packed-decimal business data moved to a floating-point field. and view the COBOL source code for this numeric field conversion example. previous tip about importing mainframe data, you will remember that the Visual - the incident has nothing to do with me; can I use this this way? 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. The actual representation which we want is: To achieve this, the SYSIN of SORT should be: Drop a comment below if you face any problem using the above example. How to use Slater Type Orbitals as a basis functions in matrix method correctly? 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. Morevoer i got SOC7 abend. Refer to Refer to what is happeing here is that the packed decimal is chopped in bytes and passed as an array. Each byte has two nibbles, and each nibble is indicated by a hexadecimal character. This test case will show the process for converting a packed-numeric format to an edited numeric format. Here is a sort card to convert packed decimals to zoned decimals. This is the "official" BCD packed format of the COBOL standard. NULL value, which is used as the string terminator. 2. The light-yellow boxes are SIMOTIME Technologies, Third-party Technologies, decision points or program transitions in the processing logic or program generations. WRITE WORK does not allow format specifications nor edit masks. Using Kolmogorov complexity to measure difficulty of problems? Working with Packed Decimal and Zoned Decimal Data This approach will work for unsigned numbers with zero decimal positions. Refer to This link requires an Internet Connection. For more information about conversion between data types check out this Refer to This format is used on an IBM Mainframe System and is supported by Micro Focus COBOL running on a Linux, UNIX or Windows System. Usually COMP-3 fields consist of BCD digits packed into bytes two at a time, each digit using a nibble (4 bits). Dick: you can redefine a packed decimal value to floating point by completely and totally changing the value, making it pretty much unrelated to the original value? from the drop down list. 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: . You need two COBOL data structures, aka. Code: 01 WS-PACKED-DECIMAL PIC S9 (11)V99 COMP-3 VALUE 1542.16. can be converted to numeric values via File Master using COBOL copybooks. Convert Signed Zoned Decimal to Packed Decimal - Syncsort/Synctool But as I told you in my This file used to be written by a COBOL program and this one field was written using COMP-3. 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. Sap Dictionary French [on23w86rdpl0] - idoc.pub The following PROCEDURE DIVISION statement shows how to convert from a PACKED to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. SimoTime Technologies was founded in 1987 and is a privately owned company. the COBOL Routine for Example-202 the record definition) for the file of the previous step. Converting numbers. Integration Services Data Flow Transformations, SQL Server Integration Services Data Type Conversion Testing, Integration Services Data Flow Transformations Tips Category, SQL Server This is something like moving numeric fields manually around the decimal '.' 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. The following (nbrcvts2.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. Refer to PIC is "picture" Converting unpacked Packed Decimal Comp-3 data into doubles. Kwebble, UNSTRINGing into some NON-STRING variables didn't work. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. the COBOL Routine for Example-302 A packed decimal representation stores decimal digits in each "nibble" of a byte. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement.
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