how to convert packed decimal to numeric in cobol

To change this to readable format, you need to convert these numbers into ZONED Decimal (ZD) format. and view the COBOL source code for this numeric field conversion example. For example://your_job_card//REFMT EXEC PGM=CAWABATC,REGION=4M //STEPLIB DD DSN=your.FM110.CDBILOAD, // DISP=SHR //SYSPRINT DD SYSOUT=* //SYSUDUMP DD SYSOUT=* //SYSUT1 DD DSN=your.CONVERT.INPUT, // DISP=SHR //SYSUT1O DD DSN=your.CONVERT.OUTPUT,// DISP=SHR //SYSIN DD * COPY , INFILE(SYSUT1), OUTFILE(SYSUT1O), REFFILE(your.CONVERT.LIB(REFORMAT)), REPLACEKEY(N) /* Now, when running the job and using the following three records input file:------------------------------------------------------------------------------.@record#01-----------------------------------------------------------------0013579889987FF6666666666666666666666666666666666666666666666666666666666666666600246C953694B0100000000000000000000000000000000000000000000000000000000000000000------------------------------------------------------------------------------record#02-----------------------------------------------------------------0022229889987FF6666666666666666666666666666666666666666666666666666666666666666600222C953694B0200000000000000000000000000000000000000000000000000000000000000000------------------------------------------------------------------------------record#03-----------------------------------------------------------------0033339889987FF6666666666666666666666666666666666666666666666666666666666666666600333C953694B0300000000000000000000000000000000000000000000000000000000000000000------------------------------------------------------------------------------The OUTPUT will contain the numeric data:BROWSE your.CONVERT.OUTPUT Line 0000000000 Col 001 080Command ===> Scroll ===> CSR ********************************* Top of Data **********************************01234567record#01---------------------------------------------------------------02222222record#02---------------------------------------------------------------03333333record#03---------------------------------------------------------------******************************** Bottom of Data ********************************, https://techdocs.broadcom.com/content/broadcom/techdocs/us/en/ca-mainframe-software/devops/ca-filemaster-plus/11-0/using-batch/batch-reference-for-ca-file-master-plus/keywords/keyword-descriptions1.html#concept.dita_de213555aa271bc5db6b08bc7a3ffe71e3bb4084_REFFILE. Converting unpacked Packed Decimal Comp-3 data into doubles. > We need to convert this hex character to its decimal equivalent. 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. 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. Numeric formats include Binary, Packed Decimal and Zoned Decimal. The data structure contains ASCII or EBCDIC Text Strings and Numeric Values that use a Binary, Packed Decimal or Zoned Decimal format. If an item declared as COMP-3, the item appears in storage in packed decimal format. Why do you believe you want/need floating-point? Implement Seek on /dev/stdin file descriptor in Rust, Follow Up: struct sockaddr storage initialization by network format-string. V is the decimal position 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. and view the COBOL source code for this numeric field conversion example. tip: If you want to enrich your SSIS packages and make them look more professional, COBOL - Picture Clause. I tried the same, but didnt work. By default, a 4-byte BI value produces a 7-byte ZD value, but LENGTH=6 override the default length . To subscribe to this RSS feed, copy and paste this URL into your RSS reader. and view the COBOL source code for this numeric field conversion example. As said above, UNSTRINGing and combining didnt work, but REDEFINES works! 01 WS-NUMERIC-EDIT PIC 99,999,999.99. and select {CR}{LF} as the row delimiter like on the next image. 01 DATAREC1NEW. 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. The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value'. The only method to get this done is to use a File Master Reformat data set, aka. After adding the columns we have to configure the output data types for each Explore You can download the SSIS package and the sample text file used for this the COBOL Routine for Example-203 The possible translated, displayable ASCII characters are (highlighted in red). Refer to Parent topic: Reformatting records with fixed fields. The following is the WORKING-STORAGE definition for the result field. Zoned decimal equivalent in Syncsort for DB2 decimal datatyp by Prasanna G Thu Apr 16, 2015 7:46 am 5 Replies 2287 Views Last post by BillyBoyo Thu Apr 16, 2015 12:29 pm Packed Decimal Subtraction by krbnsol Mon Aug 01, 2022 12:26 pm 2 Replies 1038 Views Last post by sergeyken Mon Aug 01, 2022 10:37 pm 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. We have seen how to handle EBCDIC coded files I need to be able to write a file that contains binary data. Better idea please explain what you are trying to do. Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? i have a packed decimal field which is redefined to a numeric field to add "1" to its tenth digit. How do you convert a packable decimal to a readable format? Do we have a way? Studio Editor gives us a Class Template to add our code onto it. Unpacked the previous value would look like: This field has 15 (actually 16) digits before the decimal point and 3 after. There are letter characters aside from sign character inside Comp-3 value, How to process mainframe numbers where "{" is the last character. 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. Atlast divide the decimal-total by 1000 and add it to integer-part. The last digit goes in the upper nibble of the last byte. The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. But just like with the zoned numbers, the less significant nibble of the first This file used to be written by a COBOL program and this one field was written using COMP-3. Little Endian - within a sixteen or thirty-two bit word the bytes at lower addresses have lower significance. The following PROCEDURE DIVISION statement shows how to convert from a PACKED to a DISPLAY (or unsigned Zoned-Decimal) numeric value. for access to white papers, program examples and product information. The low-order byte contains one digit in the leftmost portion and the sign (positive or negative) in the rightmost portion. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. Copyright (c) 2006-2023 Edgewood Solutions, LLC All rights reserved the COBOL Routine for Example-204 02 FILLER PIC X(72). it doesn't exist on the file, but COBOL knows that it's there for rounding and such. This assumes the string value is made up of 3 parts separated by spaces. if itab-netpr has a value of 1,234.56, i need to convert that to ' 123456'. The next step is to create a SSIS project and add a Data Flow task, a Flat File Just define WS-DEC-PART as PIC V999 and ADD. the record definition) for the file of the previous step. from the drop down list. This document describes how packed decimal values (Computational-3) can be converted to numeric values via File Master using COBOL copybooks. 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. I need to convert the values of packed decimal fields in itab to numeric type. Thanks for your time How to convert a alphanumeric string into numeric decimal in COBOL, How Intuit democratizes AI development across teams through reusability. This document was created and is maintained by SimoTime Technologies. Radial axis transformation in polar kernel density estimate. The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. If so, how close was it? can be converted to numeric values via File Master using COBOL copybooks. The SimoTime Home Page Thats it! Please let me know how to acheive this objective. but this doesnt solve my issue.:-(. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Sorry I am two years late :-( . Making statements based on opinion; back them up with references or personal experience. COMP-3 data stored in memory higher to lower in the size of nibble (4 bits). The following is the WORKING-STORAGE definition for the source field. The Picture clause is used to specify the type and size of an elementary data item. Software Agreement and Disclaimer. Here I used SORT FIELDS=COPY is equal to OPTION COPY. into digitsAn decimalsAn(2:). Get position of character in collating sequence, Decimal value in an input file if the user inputs to it in COBOL. and view the COBOL source code for this numeric field conversion example. for the negatives and an F for unsigned values. The next step is to set up the Inputs and Outputs tab. please suggest a method to convert a numeric field to packed decimal in cobol program. 15 would stored as 01 5C. The only difference is that my mainframe file has one packed field that looks like:1469, 300CI have the File connection manager set to DT_BYTES with an output column width of 4. Find centralized, trusted content and collaborate around the technologies you use most. 02 AGE-OUT PIC X(3). Browse the Inputs and Outputs Tree by expanding the Flat File Source Output Since we are going to perform section of this document for links that provide additional detail about numeric formats. 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. Tab. The session will describe three of the popular numeric formats used with COBOL and IBM Mainframe systems. REFFILE. The following is the mainframe JCL required to run the jobs in a ZOS oriented, Mainframe environment. Explanation: For a comp-3 packed field specifies the number of digits after unpacking. The right most half byte contains the sign value. SIMOTIME Services has experience in moving or sharing data or application processing across a variety of systems. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). And each numeric number takes 4 bits to represents themself. 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. What sort of strategies would a medieval military use against a fantasy giant? What do you say? The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Each byte has two nibbles, and each nibble is indicated by a hexadecimal character. > example, the single byte may contain X'A8'. Explore How to do EBC to ASC Data Conversion of an 80 byte Data Structure. Decimal value turns into 00 when displayed in cobol, convert alphanumeric PIC X(02) to hex value 9(01) COMP-3 in cobol. How do you convert packed decimal to numeric in COBOL? 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. On the Script Tab select Visual Basic as the Script Language. For additional information about SIMOTIME Services or Technologies please contact us using the information in the Contact, Comment or Feedback section of this document. Unpack. what is happeing here is that the packed decimal is chopped in bytes and passed as an array. Now we are ready to execute the SSIS package and after it completes we can perform Converts a packed number to decimal format. 02 FILLER PIC X(72). This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? "After the incident", I started to be more careful not to trip over things. If the packed decimal is 0x11234D. Say you have an input file with below packed data as HEX. Copyright 1987-2023SimoTime Technologies and ServicesAll Rights Reserved. Caveat, this was just freehand, I haven't tried compiling it. 02 CONVAL1-OUT PIC S9(13)V9(2) COMP-3. A sample of how to convert non-print formats to display or . Our customers include small businesses using Internet technologies to corporations using very large mainframe systems. The following is the WORKING-STORAGE definition for the source field. There is nothing in the file to help you identify where it is or if it even exists. This group of test cases will show the process for converting a zoned-decimal-numeric format (USAGE IS DISPLAY) to a display format. To convert that field in Easytrieve Plus, you'd need to write some code, a loop starting at the right, ignoring blanks. 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. The fewer decimal positions of the result field will cause the numeric value to be truncated. Get alphanumeric string redefined into two numeric fields to hold and process decimal part and integer part individually. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 15 would stored as 01 5C. the COBOL Routine for Example-302 SO had to go to other way.. Packed-decimal format means that each byte of storage (except for the low order byte) can contain two decimal numbers. This documentation and software were developed and tested on systems that are configured for a SIMOTIME environment based on the hardware, operating systems, user requirements and security requirements. This numeric structure is supported by COBOL and may be used with an edit-mask to prepare the presentation for readability by human beings. download a sample text file. This template defines Why is comp-2 mentioned? The only method to get this done is to use a File Master Reformat data set, aka. 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. Long winded but very straight forward. We have to add four columns Notice that the second byte is a binary zero, also known as a The mask for the Result field will cause an explicit decimal point to be inserted. The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (or unsigned Zoned-Decimal) numeric value. Asusually, I could find out a way to achieve it! Explore The Edited for Display format for numeric data strings. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Error I'm getting is:Source: Data Flow Task Script Component [166] Description: System.Data.SqlTypes.SqlTruncateException: Numeric arithmetic causes truncation. 02 TIPCAM-OUT PIC S9(9)V9(6) COMP-3. The lower nibble of the last byte has 13 if the number is negative, and something else, (usually 12) if positive. This section provides various test cases for converting different types of numeric fields. COMP-3 variable contains any of the digits 0 through 9, a sign. Why do many companies reject expired SSL certificates as bugs in bug bounties? is there any way to fix this issue without making use of another variables (e.g. What is the significance of the code at right of variable declaration in COBOL? 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. The combined scores of. 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. No exact equivalent. The number of digits in this field equals 2(5) - 1 or 9. We reserve the right to make changes without notice at any time. According to the files record definition we will configure columns Name and The Micro Focus Web Site Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Off: Plot No. The OUTPUT will contain the numeric data: BROWSE your.CONVERT.OUTPUT Line 0000000000 Col 001 080. The mask for the Result field will cause an explicit decimal point to be inserted. See comp-3, above. i have a question on data type conversion. as 0x04 0x00 0x6C. Lemme know what do you think. The source field content is already in a display format. This is the "official" BCD packed format of the COBOL standard. For example, I have a 2 character field with value of PR. COMP-3 or Packed decimal variables. Explore The following sections describe the various numeric field formats with techniques for displaying the contents of the actual value (hexadecimal) as stored in memory. A typical job script will contain multiple job steps executed in a predefined sequence. We have to instruct How would "dark matter", subject only to gravity, behave? Sometimes it is needed to convert packed decimal fields to numeric Or display formats for debugging or analysis purposes. arithmetic on it. The mask for the Result field will cause an explicit decimal point to be inserted. 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. REFFILE. a method called Input0_ProcessInputRow that is where we put the code for the data 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. Length specified in Easytrieve always specifies the number of bytes occupied and not number of digits. The COBOL USAGE clause would be COMP, COMP-3 and DISPLAY. So the comp-3 field of size 4 bytes can store an numeric digits of +999,9999 to -999,9999 digits. 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. 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 Source Field is defined as a Binary (or COMP) field with 6 digits and 3 decimal positions. WikiZero zgr Ansiklopedi - Wikipedia Okumann En Kolay Yolu I apologize for being thick-headed, but how can you expect to redefine a Packed-Decimal as floating-point? The data is stored in fixed width text. How do/should administrators estimate the cost of producing an online introductory mathematics class? grapple attachment for kubota tractor Monday-Friday: 9am to 5pm; Satuday: 10ap to 2pm suburban house crossword clue Regd. REFFILE. 02 CONVAL2-OUT PIC X(8). For more information about conversion between data types check out this On this link you can Asking for help, clarification, or responding to other answers. I have a amount field in my Input file containing Comp-3 value and I want it to convert into comp-2 value . Best practice is to always make packed fields an odd length to avoid this confusion. Next is a table that reviews the functions and procedures used in this tip. A packed decimal representation stores decimal digits in each "nibble" of a byte. This way we can have the decimal portion of the number separated from the full number. One copybook for the source data structure and one for the new data structure. SimoTime Technologies shall not be liable for any direct, indirect, special or consequential damages resulting from the loss of use, data or projects, whether in an action of contract or tort, arising out of or in connection with the use or performance of this software, documentation or training material. Explore the COBOL Connection for more examples of COBOL programming techniques and sample code. Any other readers, this is a solution which will work with data at fixed positions. on the properties frame set to true the UseBinaryFormat property. Then I have the script component output parameter set to DT_NUMERIC with a precision of 7 and scale of 2. This can be accomplished using SORT. The data will need to be transferred between the systems and may need to be converted and validated at various stages within the process. I need to convert the values of packed decimal fields in itab to numeric type. The following is a flowchart of the job for executing the programs that show the conversion between the various numeric field types. If you want to write the value as external decimal (unpacked), then you must explicitly convert the value with a temporary variable. After pressing enter you have to assign the "FROM" fields to the "TO" fields. 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. But as I told you in my Dictionary debit type category debit value debit, to debit, to debit-side settlement debit/credit amount debited interest debiting and crediting an account debits debits and credits debits/credits indicator debt discount debt instrument debt instrument debt register debt to total capital debt-equity ratio debtor debug debugging debugging . 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.

how to convert packed decimal to numeric in cobol 2023