how to convert packed decimal to numeric in cobol

So an 7 digit numeric number would require 7 +1 = 8 / 2 = 4 byte in size. the expense of increased code complexity. What about WS-NUM-STR consisting of a dummy field of pic x(9) and the value field of pic 9.999? 02 FEC-MM PIC X(2). Studio Editor gives us a Class Template to add our code onto it. Also, like zoned numbers, packed numbers can have implied decimal This test case will show the process for converting a binary numeric format to a display (or zoned-decimal) format. Big Endian - within a multi-byte numeric representation the most significant byte has the lowest address. The only method to get this done is to use a File Master Reformat data set, aka. right! Calculation for length: PD= 5 bytes Length= ( (2 x PD) -1) = (2x 5) -1 = 9 bytes. Each nybble (half-byte) of the field is a decimal value in binary, so. The number of digits in this field equals 2(5) - 1 or 9. The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. Coming to redefining with value field of PIC 9.999 doesnt work because 9.999 is a picture edited type, which will be useful for displaying/output purpose and will still not be able to do the required arithmetic. In most modern Cobol compilers, you can move a numeric-edited field to a numeric field. REFFILE. To convert that field in Easytrieve Plus, you'd need to write some code, a loop starting at the right, ignoring blanks. 02 CONVAL1-OUT PIC S9(13)V9(2) COMP-3. Better idea please explain what you are trying to do. See COBOL Comp-3 Packed Fields. 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. Is there an existing gem or script that converts comp-3/packed decimal format to number? We are going to instruct the SSIS pipeline Thanks for contributing an answer to Stack Overflow! COMP-3 data stored in memory higher to lower in the size of nibble (4 bits). Now we need to drop into our package a Flat File Source, an OLEDB Destination Please suggest. REFFILE. Making statements based on opinion; back them up with references or personal experience. 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). 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. 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. Downloads and Links to Similar Pages decimal digits per byte in contrary of the Zoned number representation that holds Refer to Explore As said above, UNSTRINGing and combining didnt work, but REDEFINES works! Packed Decimal Data. I've copied this code and setup my package identical to these instructions. rev2023.3.3.43278. I just wanted to know, do we have any tool or utility through which we can do the same. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, How do I convert an integer value to decimal value in COBOL. Is it possible to rotate a window 90 degrees if it has the same length and width? The following is the WORKING-STORAGE definition for the source field. This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. Just use the assignment statement using "=" (equal) symbol. On the next image you can see a See comp-3, above. Category and Balance. For example, the value 15 is stored in two nibbles, using the hexadecimal characters 1 and 5. 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. The following PROCEDURE DIVISION statement shows how to convert from a PACKED to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. How do you convert a packable decimal to a readable format? Raja, If done correctly, as Gilbert's is, I don't see how you'll S0C7. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. It is provided "AS IS" without any expressed or implied warranty, including the implied warranties of merchantability, fitness for a particular purpose and non-infringement. for access to white papers, program examples and product information. into our sample table. 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. rev2023.3.3.43278. the COBOL Routine for Example-301 What is the purpose of non-series Shimano components? A job script may be created using a text editor. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. As said above, UNSTRINGing and combining didnt work, but REDEFINES works! What is the significance of the code at right of variable declaration in COBOL? and view the COBOL source code for this numeric field conversion example. Please let me know how to acheive this objective. 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 following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value'. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. download a sample text file. Is it possible to create a concave light? for more information about products (including Micro Focus COBOL) and services available from Micro Focus. If you have read my To learn more, see our tips on writing great answers. 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). I tried with below logic. 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Packed Decimal. The following links may be to the current server or to the Internet. A packed decimal representation stores decimal digits in each "nibble" of a byte. This test case will show the process for converting a zoned-decimal-numeric format to an edited numeric format. This assumes the string value is made up of 3 parts separated by spaces. This is an EBCDIC encoded environment. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? and view the COBOL source code for this numeric field conversion example. The next image should clarify the steps to follow. Therefore, when the field is used in the calculation specifications, the result field must be nine positions long. The light-red boxes are unique to the SIMOTIME Technologies using a Linux, UNIX or Windows System and COBOL Technologies such as Micro Focus. This group of test cases will show the process for converting a BINARY numeric format (COMPUTATIONAL or COMP) to a display format. The only method to get this done is to use a File Master Reformat data set, aka. The actual number of bytes occupied in the file is about half of that bytes. 02 AGE-OUT PIC X(3). INTEGER . A packed decimal representation stores decimal digits in each "nibble" of a byte. the three parts of the Performance Exam will make-up 50% of the course's overall score. comp has different types of ways of storing the in my computer, IBM MAINFRAME, comp is binary and comp3 is packed decimal. Depending on what you want Y to contain, no. 02 TRANS-OUT PIC X(4). Address with an input and output of 50 and select string as the Data Type. Now we are ready to execute the SSIS package and after it completes we can perform Posted: Tue Jun 16, 2009 7:18 pm. arithmetic on it. A typical job script will contain multiple job steps executed in a predefined sequence. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? for the negatives and an F for unsigned values. Morevoer i got SOC7 abend. I know two methods for doing that. 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. 02 CONVAL2-OUT PIC X(8). Note:A SimoTime License is required for the items to be made available on a local system or server. 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 a sample of the Dump information produced on an IBM Mainframe or Micro Focus Mainframe Express on the PC. The next image may be used as a guide. The following is the WORKING-STORAGE definition for the source field. Say you have an input file with below packed data as HEX. 15 would stored as 01 5C. Add a comment. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Please suggest. The last digit goes in the upper nibble of the last byte. Save my name, email, and website in this browser for the next time I comment. and view the COBOL source code for this numeric field conversion example. Move X (05) to packed field S9 (10) COMP-3. p,m,PD,TO=ZD converts the PD values to ZD values. else that would make our package end with an error. i have a packed decimal field which is redefined to a numeric field to add "1" to its tenth digit. This following three (3) COBOL programs show the level of detail required to convert a numeric field. 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. COMP-3 can have a value not exceeding 18 decimal digits. data type, but as you will see further on, it is not enough. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Move packed field to X (05) (here I got value as x'0123450000') Converting packed to string:-. This link requires an Internet Connection. SIMOTIME Services has experience in moving or sharing data or application processing across a variety of systems. '0.450' as numeric decimal and do For your program, check for negative (D) and if not, treat as positive. Long winded but very straight forward. We have seen how to handle EBCDIC coded files Numeric formats include Binary, Packed Decimal and Zoned Decimal. rev2023.3.3.43278. This section provides various test cases for converting different types of numeric fields. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? 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. and select {CR}{LF} as the row delimiter like on the next image. tip: If you want to enrich your SSIS packages and make them look more professional, into the Output folder tree; those columns will be in where we will return the transformed The only method to get this done is to use a File Master Reformat data set, aka. Neal, It was explicitly mentioned that "i need to get '0.450' as numeric decimal and do arithmetic on it.". 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. This template defines and view the COBOL source code for this numeric field conversion example. iDecimalPlaces (Integer): The number of implied decimal digits for the packed number. Why would you get a truncated value? The following is the WORKING-STORAGE definition for the source field. COMP-3 occupies INT(N+1/2) by. at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.HandleUserException(Exception e) at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.ProcessInput(Int32 inputID, PipelineBuffer. ("11 REFORMAT Convert file from one record layout to another"). Studio will arise on which we will paste the next script code. NULL value, which is used as the string terminator. 02 FIELD1-PCK PIC 9(08)V99 COMP-3. This can be accomplished using SORT. Explore The Packed-Decimal or COMP-3 format for numeric data strings. The Floating-Point format should wait until another time after you well understand these four. To learn more, see our tips on writing great answers. Here I used SORT FIELDS=COPY is equal to OPTION COPY. asking us how we want to use this Script Component. For eg, WS-VAR S9 (3) COMP-3. 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. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. The Micro Focus Web Site Refer to This group of test cases will show the process for converting a packed-numeric format (COMPUTATIONAL-3 or COMP-3) to a text string or display format. (ie, Numeric to Numeric, Packed to Packed, or Binary If an item declared as COMP-3, the item appears in storage in packed decimal format. The Source Field is defined as a Zoned-Decimal (or USAGE IS DISPLAY) field with 5 digits and zero decimal positions. This test case will show the process for converting a binary numeric format to an edited numeric format. Connection to the file created in the previous step and an OLEDB connection to our By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Some names and products listed are the registered trademarks of their respective owners. For example, the number 48 can be represented into a byte as The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to an EDITED numeric value. We have to add four columns COBOL - Picture Clause. The next step is to set up the Inputs and Outputs tab. On this link you can 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 (. 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. the COBOL Routine for Example-202 Will Gnome 43 be included in the upgrades of 22.04 Jammy? I have to convert it. How do you grab a string in COBOL from a file when the position is unknown? This suite of example programs will run on the following platforms. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. the COBOL Routine for Example-204 of them. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The Result Field is defined as a Zoned Decimal (or USAGE IS DISPLAY) field with 5 digits and zero decimal positions. This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. REFFILE. if itab-menge has a value of 2.00, i need to convert that value to ' 200'. But just like with the zoned numbers, the less significant nibble of the first SO had to go to other way.. I am unsure how to interpret the decimal place and sign. PE1 Part 1: 35 Points. In this tip, I will show you how to Why does my COBOL working storage variable have trailing zeroes? Refer to You know how Cobol has these field definitions for numbers like PIC 9999v99 and stuff. As provided this code handles the case by wrapping to zero. For example, the value 15 is stored in two nibbles, using the hexadecimal characters 1 and 5. 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. I believe, the receiving fields should be 'STRING's too. A job script may be defined as a text file containing job setup information followed by job steps that identify programs to be executed along with parameters unique to the job step. With this you should be answered. Unpack. 02 HORA-OUT PIC X(6). 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. Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? 02 FIELD1-NUM PIC 9(06)V99. 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. Help? > a hex character to represent a 3-digit insurance plan number (which in. The Result Field is defined as a Display field with 7 digits and 2 decimal positions.

how to convert packed decimal to numeric in cobol 2023