how to convert packed decimal to numeric in cobol how to convert packed decimal to numeric in cobol

If the definition size matches there shouldn't be any truncation. WikiZero zgr Ansiklopedi - Wikipedia Okumann En Kolay Yolu The low-order byte contains one digit in the leftmost portion and the sign (positive or negative) in the rightmost portion. This test case will show the process for converting a zoned-decimal-numeric format to an edited numeric format. Moved '12345 ' to numeric field 9 (09) move numeric field 9 (09) to packed field S9 (10) COMP-3. If it is not, there will be an 0c7. 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. To learn more, see our tips on writing great answers. Why don't you just add 10 to the comp-3 field, why make it more difficult. Unpacked the previous value would look like: This field has 15 (actually 16) digits before the decimal point and 3 after. Neal, It was explicitly mentioned that "i need to get '0.450' as numeric decimal and do arithmetic on it.". Implement Seek on /dev/stdin file descriptor in Rust, Follow Up: struct sockaddr storage initialization by network format-string. Use DECIMAL ( i + d, d) or NUMERIC ( i + d, d) If a host variable includes an indicator variable, the SQLTYPE value is the base . What is the purpose of non-series Shimano components? 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). If you take a look at the This section includes links to documents with additional information that are beyond the scope and purpose of this document. Refer to and view the COBOL source code for this numeric field conversion example. Connect and share knowledge within a single location that is structured and easy to search. In my previous tip, I introduced aspects to consider when importing data from about the data types just in case you dont know about Cobols syntax. the COBOL Routine for Example-104 On the other hand, you can use the NumVal (or NumVal-C) intrinsic functions (with any compiler supporting the '89 ANSI/ISO amendment) to the "numeric" values of an alphnanumeric field that contains spaces, decimal points, comma, (or with NumVal-C) currency signs. Not the answer you're looking for? COMP-3 can have a value not exceeding 18 decimal digits. 02 FIELD1-PCK PIC 9(08)V99 COMP-3. 2) Using the EDIT mask in the JCL. 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 following is the WORKING-STORAGE definition for the source field. Lemme know what do you think. How to convert 'PD' to 'ZD'. 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. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. This approach will work for unsigned numbers with zero decimal positions. Connect and share knowledge within a single location that is structured and easy to search. The last digit goes in the upper nibble of the last byte. Is it possible to create a concave light? Thanks for your time How to convert a alphanumeric string into numeric decimal in COBOL, How Intuit democratizes AI development across teams through reusability. for access to white papers, program examples and product information. Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? Refer to 15 would stored as 01 5C. As said above, UNSTRINGing and combining didnt work, but REDEFINES works! This is something like moving numeric fields manually around the decimal '.' 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 the WORKING-STORAGE definition for the source field. See COBOL Comp-3 Packed Fields. It's the regular unpacked fields that I'm having an issue with. 02 FILLER PIC X(72). For detailed information on DFSORT's numeric conversion parameters, see z/OS DFSORT Application Programming Guide. the COBOL Routine for Example-303 Refer to Is there an existing gem or script that converts comp-3/packed decimal format to number? grapple attachment for kubota tractor Monday-Friday: 9am to 5pm; Satuday: 10ap to 2pm suburban house crossword clue Regd. How do you get out of a corner when plotting yourself into a corner, Linear Algebra - Linear transformation question. how to convert decimal to Packed decimal/COMP-3, Having trouble unpacking Comp-3 in .Net. the SSIS pipeline to handle the input data in binary format. Notice that the second byte is a binary zero, also known as a packed field = packed field * 10. 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. of them. I need to convert the values of packed decimal fields in itab to numeric type. and select {CR}{LF} as the row delimiter like on the next image. This template defines The next step is to create a SSIS project and add a Data Flow task, a Flat File 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. When you write a packed field to a WORK file, the output record will contain the field in packed format. After the Advanced Editor window opens, go to the Input and Output Properties 02 FILLER PIC X(72). Is it possible to rotate a window 90 degrees if it has the same length and width? Find centralized, trusted content and collaborate around the technologies you use most. So my advice to you is don't try bend COBOL into something that it is not. The following is the WORKING-STORAGE definition for the source field. Better idea please explain what you are trying to do. The data structure contains ASCII or EBCDIC Text Strings and Numeric Values that use a Binary, Packed Decimal or Zoned Decimal format. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? To (ie, Numeric to Numeric, Packed to Packed, or Binary Your email address will not be published. The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to an EDITED numeric value. 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. The Result Field is defined as a Zoned Decimal (or USAGE IS DISPLAY) field with 5 digits and zero decimal positions. How do/should administrators estimate the cost of producing an online introductory mathematics class? The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. The fewer decimal positions of the result field will cause the numeric value to be truncated. This is also true for external decimal (DISPLAY and NATIONAL) types that are converted by the compiler to packed decimal for COMPUTE statements. 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). the record definition) for the file of the previous step. It is implemented as "comp-3". 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. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, How do I convert an integer value to decimal value in COBOL. are String with a length of 50. The decimal number representation of the input packed number. Will Gnome 43 be included in the upgrades of 22.04 Jammy? Parent topic: Reformatting records with fixed fields. I've copied this code and setup my package identical to these instructions. This document was created and is maintained by SimoTime Technologies. Sorry I am two years late :-( . 02 FIELD1-NUM PIC 9(06)V99. Also Some names and products listed are the registered trademarks of their respective owners. one with a leading sign and a decimal point). The type is specified using a specific character selected from the table below. A suite of Windows command files is provided to run the jobs on a Windows System using Micro Focus COBOL technology. for more information about products (including Micro Focus COBOL) and services available from Micro Focus. Given that your input field length is 11, what output would you expect for an input like this? adding custom .NET code. For example, the value 15 is stored in two nibbles, using the hexadecimal characters 1 and 5. 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. 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. That is a File Master 3.11 Reformat example: ------------------ CA File Master Plus -- Dataset Reformat ------------------. Then setup the flat file connection with a fixed width format, an ANSI code page The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. transformation. 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. As I was keen about the Numeric field, didnt bother about the filler, but updated above. Splits a byte into its composing nibbles. Refer to 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. byte is used to hold the sign by using a hexadecimal C for positive numbers, a D To change this to readable format, you need to convert these numbers into ZONED Decimal (ZD) format. Redefine the 2-byte alphanumeric variable as PIC S9 (04) COMP. 02 HORA-OUT PIC X(6). Since we are going to perform after this it need be again converted back into packed decimal inorder to insert this field into a table. It is so important that Packed Decimal Data. To learn more, see our tips on writing great answers. FIELD-NAME-3 PIC S9(3)V9(6) COMP-3. The next The next is close to what you will see in a COBOLs Copy File (a file that contains as 0x04 0x00 0x6C. If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". Handling the case of the 10th digit being 9 is a trivial IF statement. 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. if itab-netpr has a value of 1,234.56, i need to convert that to ' 123456'. 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. a mainframe environment to SQL Server. 02 CAUSAL-OUT PIC X(3). Explore An Enterprise System Model that describes and demonstrates how Applications that were running on a Mainframe System and non-relational data that was located on the Mainframe System were copied and deployed in a Microsoft Windows environment with Micro Focus Enterprise Server. The above internal table itab is passed to the Function module GUI_DOWNLOAD and the itab data is downloaded to a text file. Also, like zoned numbers, packed numbers can have implied decimal Decimal value turns into 00 when displayed in cobol, convert alphanumeric PIC X(02) to hex value 9(01) COMP-3 in cobol. 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. Refer to The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. The following sections describe the various numeric field formats with techniques for displaying the contents of the actual value (hexadecimal) as stored in memory. 02 CONVAL2-OUT PIC X(8). Step into the Categories and Balance leaves and This test case will show the process for converting a zoned-decimal-numeric format to a display (or zoned-decimal) format. The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. 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). Such a REFFILE will be created via File Master ISPF 3.11 menu, 11 REFORMAT Convert file from one record layout to another, How to convert packed decimal values to numeric values via File Master using COBOL copybooks, This document describes how packed decimal values (. i.e. This assumes the string value is made up of 3 parts separated by spaces. The next step is to set up the Inputs and Outputs tab. > example, the single byte may contain X'A8'. The intent is to provide changes as the need arises and in a timeframe that is dependent upon the availability of resources. This numeric structure is supported by COBOL and may be used with an edit-mask to prepare the presentation for readability by human beings. 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. representation. We reserve the right to make changes without notice at any time. 02 TIPCAM-OUT PIC S9(9)V9(6) COMP-3. Move packed field to X (05) (here I got value as x'0123450000') Converting packed to string:-. 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). 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. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. REFFILE. Do we have a way? right! But as I told you in my Explore The Edited for Display format for numeric data strings. This can be accomplished using SORT. Making statements based on opinion; back them up with references or personal experience. COMP-3 variable contains any of the digits 0 through 9, a sign. The following is a sample of the Dump information produced on an IBM Mainframe or Micro Focus Mainframe Express on the PC. Why is comp-2 mentioned? SimoTime Technologies was founded in 1987 and is a privately owned company. Comp-3 is a common data type, even outside of COBOL, and is fairly standard across platforms -- that is, it is not . I am unsure how to interpret the decimal place and sign. What sort of strategies would a medieval military use against a fantasy giant? into the Output folder tree; those columns will be in where we will return the transformed