If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". 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). Using Kolmogorov complexity to measure difficulty of problems? Refer to 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. Then setup the flat file connection with a fixed width format, an ANSI code page Some names and products listed are the registered trademarks of their respective owners. previous tip about importing mainframe data, you will remember that the Visual Asusually, I could find out a way to achieve it! For more information about conversion between data types check out this How to use Slater Type Orbitals as a basis functions in matrix method correctly? comp has different types of ways of storing the in my computer, IBM MAINFRAME, comp is binary and comp3 is packed decimal. How do you convert packed decimal to numeric in COBOL? Explore This test case will show the process for converting a binary numeric format to a display (or zoned-decimal) format. Just define WS-DEC-PART as PIC V999 and ADD. Morevoer i got SOC7 abend. database using 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. How do you convert a packable decimal to a readable format? 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. 02 FILLER PIC X(72). 02 CONVAL2-OUT PIC X(8). 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. See comp-3, above. Can Martian regolith be easily melted with microwaves? Is it possible to create a concave light? It's the regular unpacked fields that I'm having an issue with. The Source Field is defined as a Zoned-Decimal (or USAGE IS DISPLAY) and the result fields are "USAGE IS DISPLAY" or a numeric edited field. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Cobol - Importing a signed numeric with real decimal. Just use the assignment statement using "=" (equal) symbol. After pressing enter you have to assign the "FROM" fields to the "TO" fields. Why do we calculate the second half of frequencies in DFT? First define some fields: The An suffix is from my naming convention, and indicates a alphanumeric value. For eg., i have alphanumeric string Radial axis transformation in polar kernel density estimate. Suppose we have the number 40.06. The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to an EDITED numeric value. we need to define a decimal field like DEC-PORTION V9(6) comp-3 and then move the FIELD-NAME-3 to DEC-PORTION to retain the decimal part of the value. Asking for help, clarification, or responding to other answers. The Source Field is defined as a Packed (or COMP-3) field with 5 digits and zero decimal positions. bPacked (Byte Array): A byte array containing the packed number to be converted to decimal format. at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.HandleUserException(Exception e) at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.ProcessInput(Int32 inputID, PipelineBuffer. the COBOL Routine for Example-104 This allowed programmers to economize space by using half of the size for numerical Explore The ASCII and EBCDIC Translation Tables. Permission to use, copy, modify and distribute this software, documentation or training material for any purpose requires a fee to be paid to SimoTime Technologies. I think the problem are in this columns : Actually Im usingbyte stream [DT_BYTES] format in flat file source andnumeric [DT_NUMERIC] in script component. 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. T gives right-alignment, U gives left-alignment. 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. Each nybble (half-byte) of the field is a decimal value in binary, so. 01 WS-NUMERIC-EDIT PIC 99,999,999.99. decimal digits per byte in contrary of the Zoned number representation that holds The following sections describe the various numeric field formats with techniques for displaying the contents of the actual value (hexadecimal) as stored in memory. Explore The Packed-Decimal or COMP-3 format for numeric data strings. It's simply. the expense of increased code complexity. and view the COBOL source code for this numeric field conversion example. The binary strings will be bypassed, the numeric strings will be processed based on their numeric type and the text strings will be converted from EBC to ASC based on a user selected conversion table. Is there a single-word adjective for "having exceptionally strong moral principles"? The Source Field is defined as a Packed (or COMP-3) field with 6 digits and 3 decimal positions. This test case will show the process for converting a binary numeric format to an edited numeric format. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. You need to programmatically account for it. 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 light-yellow boxes are SIMOTIME Technologies, Third-party Technologies, decision points or program transitions in the processing logic or program generations. This represents a number +6150000 with picture clause of S9(7) COMP-3. By default, a 4-byte BI value produces a 7-byte ZD value, but LENGTH=6 override the default length . 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. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Kwebble, UNSTRINGing into some NON-STRING variables didn't work. 9(3) is a three digit numeric, and COMP-3 is BCD encoded decimal. COMP-3 can have a value not exceeding 18 decimal digits. Nice details and explanation I did have to work in a similar project and we solved by using existing ssis custom components and building the ssis programmatically. Color Associations: The light-green boxes are unique to SIMOTIME Technologies using an IBM Mainframe System or Micro Focus Enterprise Developer. 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. Refer to How to convert packed decimal values to numeric values via File Master using COBOL copybooks This 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. COMP-3 fields length is calculated as number of digits that we need to store + 1 divided by 2. 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 is also true for external decimal (DISPLAY and NATIONAL) types that are converted by the compiler to packed decimal for COMPUTE statements. This video shows the format in which numeric data is stored in Zoned decimal (conventional) and packed decimal (COMP-3) format. This test case will show the process for converting a zoned-decimal-numeric format to a display (or zoned-decimal) format. As both REDEFINES occupy the full 15 bytes, there is no need to take account of any value in Y prior to the MOVEs to T or U. The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. Why is comp-2 mentioned? Making statements based on opinion; back them up with references or personal experience. download a sample text file. 2. What about WS-NUM-STR consisting of a dummy field of pic x(9) and the value field of pic 9.999? Depending on what you want Y to contain, no. This step is crucial to successfully import this file. Please suggest. 02 CAUSAL-OUT PIC X(3). Since this example uses an unsigned number the conversion is the same as a simple move. > We need to convert this hex character to its decimal equivalent. 02 FIELD1-NUM PIC 9(06)V99. 02 MONEDA-OUT PIC X(2). Help? To convert that field in Easytrieve Plus, you'd need to write some code, a loop starting at the right, ignoring blanks. As Mainframe_help1 said you can redefine it. Explanation: For a comp-3 packed field specifies the number of digits after unpacking. This numeric structure is the default numeric for COBOL and may be explicitly defined with the "USAGE IS DISPLAY" clause. Therefore, adjustments may be needed to execute the jobs and programs when transferred to a system of a different architecture or configuration. A sample of how to convert non-print formats to display or . The following (NBRCVTJ3.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. data we cant handle its content as simple text anymore, we need to perform analysis 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 PACKED to a EDITED numeric value. Processors such as the IBM 370 family, the PDP-10, the Motorola microprocessor family, and most of the various RISC architectures are big-endian. Refer to the and a Script Component. UnpackNibblesToBytes: Splits a byte into its composing . a whole tip can be written about this. OUTREC: Tells SORT what part of input file to be put in output file.PD: Input format in Packed DecimalTO=ZDF: output format to be in all numericsTO=ZD: output format to be in all numerics with an alphabetLENGTH=n: If you want to override the output length, specify as n. Say you have an input file with below packed data as HEX. '0.450' as numeric decimal and do 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. are Single Byte Unsigned Integer and Numeric with Precision 10 and Scale 2 respectively. We need some sample data in a text file to load into our previously created table. If so, how close was it? 'ABCDEF 0 0.450' and i need to get Right justified. 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. Using DFSORT OUTREC options you can achieve the same. 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. i have a question on data type conversion. P stands for Packed - in Easytrieve variable declaration. The following (nbrcvts2.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. about the data types just in case you dont know about Cobols syntax. A packed decimal representation stores decimal digits in each "nibble" of a byte. To learn more, see our tips on writing great answers. The function delivered in this version is based upon the enhancement requests from a specific group of users. The session will describe three of the popular numeric formats used with COBOL and IBM Mainframe systems. copybooks. 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 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. SO had to go to other way.. and view the COBOL source code for this numeric field conversion example. The next image should clarify the steps to follow. As said above, UNSTRINGing and combining didnt work, but REDEFINES works! The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Why is comp-2 mentioned? JCL Procedure: Instream, Catalogue, Nested. By: Daniel Farina | Updated: 2015-01-20 | Comments (7) | Related: More > Integration Services Data Flow Transformations. REFFILE. The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. For this test case the COBOL programs were compiled and executed on a Linux (Ubuntu) System using GnuCOBOL. This represents a number +6150000 with picture clause of S9(7) COMP-3. What sort of strategies would a medieval military use against a fantasy giant? Thanks for contributing an answer to Stack Overflow! 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. If the string input may be longer increase the sizes as needed. If the packed decimal is 0x11234D. the three parts of the Performance Exam will make-up 50% of the course's overall score. This numeric structure is supported by COBOL and may be used with an edit-mask to prepare the presentation for readability by human beings. 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. Handling the case of the 10th digit being 9 is a trivial IF statement. . and view the COBOL source code for this numeric field conversion example. 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. Move packed field to X (05) (here I got value as x'0123450000') Converting packed to string:-. are String with a length of 50. This group of test cases will show the process for converting a zoned-decimal-numeric format (USAGE IS DISPLAY) to a display format. The low-order byte contains one digit in the leftmost portion and the sign (positive or negative) in the rightmost portion. SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. This suite of example programs will run on the following platforms. The Floating-Point format should wait until another time after you well understand these four. A suite of Windows command files is provided to run the jobs on a Windows System using Micro Focus COBOL technology. In most modern Cobol compilers, you can move a numeric-edited field to a numeric field. (ie, Numeric to Numeric, Packed to Packed, or Binary This is an EBCDIC encoded environment. Spaces also are pretty good at "disguising" themselves as "zoned"/"display" numerics (zeros), it is on when they get in the "sign" left-most "half" of the right-most byte that they "might" (depending on other things) cause a S0C7. a method called Input0_ProcessInputRow that is where we put the code for the data The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. On the next image you can see a Explore The File Status Return Codes to interpret the results of accessing VSAM data sets and/or QSAM files. Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). 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. The Source Field is defined as a Packed (or COMP-3) and the result fields are "USAGE IS DISPLAY" or a numeric edited field. p,m,PD,TO=ZD converts the PD values to ZD values. The fewer decimal positions of the result field will cause the numeric value to be truncated. A string containing the converted string. the COBOL Routine for Example-203 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. First we are going to create a sample database. i.e. 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. The light-red boxes are unique to the SIMOTIME Technologies using a Linux, UNIX or Windows System and COBOL Technologies such as Micro Focus.