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Explore the Glossary of Terms for a list of terms and definitions used in this suite of documents and white papers. According to our file definition, the data types for CustomerName and CustomerAddress Book Description This book is intended to support ISPF application programmers to become professional in the smart programming of ISPF . Please suggest. 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? COMP and COMP-3 equivalent variables in Easytrieve I've written a package just like this one and the packed fields are importing just fine. We have to add four columns In this tip, I will show you how to Converting unpacked Packed Decimal Comp-3 data into doubles. The Zoned-Decimal format may be used as the result field of a conversion process, for COBOL this is explicitly coded or defaulted as "USAGE IS DISPLAY". Another instance of Visual Explore the COBOL Connection for more examples of COBOL programming techniques and sample code. In my previous tip, I introduced aspects to consider when importing data from The naming of a job script is determined by the Operating System. If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". I am unsure how to interpret the decimal place and sign. 'ABCDEF 0 0.450' and i need to get Software Agreement and Disclaimer. How to convert Python variables into equivalent cobol group variables? take a look at. 01 WS-NUMERIC-EDIT PIC 99,999,999.99. 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. the COBOL Routine for Example-104 A variety of numeric formats are used on an IBM Mainframe System, a Windows System, a UNIX System or a Linux System. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. The only method to get this done is to use a File Master Reformat data set, aka. This first patch isn't directly applicable to all the projects, but if this is approved then I have follow-on patches for gdb and binutils. is there any way to fix this issue without making use of another variables (e.g. Explore The File Status Return Codes to interpret the results of accessing VSAM data sets and/or QSAM files. Is the God of a monotheism necessarily omnipotent? 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. Cron <gccadmin@sourceware> sh /home/gccadmin/scripts/update_web_docs_svn convert 1 BYTE binary to decimal in cobol - IBM Cobol - IBM Mainframe Forum 01 WS-ZONED-DECIMAL PIC S9 (11)V99. On the next image you can see a This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. a SELECT to the destination table and you will see that 1000 rows have been loaded Using Kolmogorov complexity to measure difficulty of problems? The following is the WORKING-STORAGE definition for the source field. I am very glad that these tipshad helped you! The only method to get this done is to use a File Master Reformat data set, aka. I want to convert packed decimal to numeric or zoned decimal. Converting numbers. - Ask TOM - Oracle After pressing enter you have to assign the "FROM" fields to the "TO" fields. The following (NBRCVTJ3.jcl) is a sample of the ZOS oriented JCL needed to run this job in a Mainframe-oriented environment. Copyright 1987-2023SimoTime Technologies and ServicesAll Rights Reserved. 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. The only method to get this done is to use a File Master Reformat data set, aka. Packed-Decimal Format - IBM Integration :http://www.microsoft.com/en-us/download/details.aspx?id=20397. Does a summoned creature play immediately after being summoned by a ready action? The next image should clarify the steps to follow. This will allow COBOL to handle the conversion between the PIC X internal storage format and the COMP-3 internal storage format. 1) Simply using the move statement in the cobol prog. This represents a number +6150000 with picture clause of S9(7) COMP-3. RFA: consolidate DWARF strings into libiberty For eg., i have alphanumeric string 'ABCDEF 0 0.450' and i need to get '0.450' as numeric decimal and do arithmetic on it. This numeric structure is supported by COBOL and may be used with an edit-mask to prepare the presentation for readability by human beings. This video shows the format in which numeric data is stored in Zoned decimal (conventional) and packed decimal (COMP-3) format. Refer to we must set the TextQualified option to False. Note: As I already knew that decimal part has 3 digits, I divided DECIMAL-TOTAL by 1000. Also the data types for CustomerCategory and CustomerBalance For eg, WS-VAR S9 (3) COMP-3. This is because, MOVE will work fine, if the hexadecimally stored values are compatible. adding custom .NET code. http://etldevelopernotes.blogspot.com/2014/09/a-very-complex-package-generator.html. Neal, It was explicitly mentioned that "i need to get '0.450' as numeric decimal and do arithmetic on it.". WikiZero zgr Ansiklopedi - Wikipedia Okumann En Kolay Yolu ispf programmer s guide Full Book - bookforread.com The Source Field is defined as a Zoned Decimal field with 6 digits and 3 decimal positions. 359 , Road No. First we are going to create a sample database. WRITE WORK does not allow format specifications nor edit masks. Making statements based on opinion; back them up with references or personal experience. How do you get out of a corner when plotting yourself into a corner, Linear Algebra - Linear transformation question. EZT - Data conversion from Alphanumeric to Packed decimal - CA-Easytrieve Use DECIMAL ( i + d, d) or NUMERIC ( i + d, d) No exact equivalent. . Find centralized, trusted content and collaborate around the technologies you use most. How to convert a alphanumeric string into numeric decimal in COBOL And Please suggest any other way to achieve the same! the COBOL Routine for Example-102 At the end of the exercise variable Y contains something that is readable and makes sense to the normal human eye. and view the COBOL source code for this numeric field conversion example. Right justified. one with a leading sign and a decimal point). Disconnect between goals and daily tasksIs it me, or the industry? If you want to write the value as external decimal (unpacked), then you must explicitly convert the value with a temporary variable. Why is comp-2 mentioned? 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 Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. respectively. Explore i have a packed decimal field which is redefined to a numeric field to add "1" to its tenth digit. What is the significance of the code at right of variable declaration in COBOL? This test case will show the process for converting a zoned-decimal-numeric format to a display format. data we cant handle its content as simple text anymore, we need to perform analysis For example, -1.2 looks like this in hex, the final D is the negative sign. Working with Packed Decimal and Zoned Decimal Data I am unsure of the correct interpretation of the following field definitions and was hoping someone would know: FIELD-NAME-1 PIC S9(15)V9(3) COMP-3. This is the "official" BCD packed format of the COBOL standard. The DISPLAY format may be referred to as a character or text format. Calculation for length: PD= 5 bytes Length= ( (2 x PD) -1) = (2x 5) -1 = 9 bytes. Please suggest. This document describes how packed decimal values (Computational-3) can be converted to numeric values via File Master using COBOL copybooks. The Source Field is defined as a Binary (or COMP) field with 5 digits and zero decimal positions. Refer to Parent topic: Reformatting records with fixed fields. What video game is Charlie playing in Poker Face S01E07? COBOL Comp-3 (Computational-3) Packed Fields: What they are. - A Disc Get position of character in collating sequence, Decimal value in an input file if the user inputs to it in COBOL. This example also illustrates how to display the actual hexadecimal (or Hex Dump) content of a numeric field using a callable dump routine. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? If the string input may be longer increase the sizes as needed. The next step is to set up the Inputs and Outputs tab. to handle the imported data for columns Category and Balance as binary data. Packed-decimal (Comp-3) This section provides various test cases for converting different types of numeric fields. Is there an existing gem or script that converts numbers to comp-3/packed decimal format? The following is the WORKING-STORAGE definition for the result field. COBOL Numeric Formats, Convert Numeric Formats using COBOL - SimoTime Our customers include small businesses using Internet technologies to corporations using very large mainframe systems. Why do many companies reject expired SSL certificates as bugs in bug bounties? How to Convert Packed Decimal (PD) COMP-3 Fields to Zoned Decimal Field Styling contours by colour and by line thickness in QGIS, Equation alignment in aligned environment not working properly, Implement Seek on /dev/stdin file descriptor in Rust. 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. This document was created and is maintained by SimoTime Technologies. Other uses will require a SimoTime Software License. The number of digits in this field equals 2(5) - 1 or 9. A good place to start is PD: Input format in Packed Decimal TO=ZDF: output format to be in all numerics TO=ZD: output format to be in all numerics with an alphabet LENGTH=n: If you want to override the output length, specify as n. Example. 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. Explore How to do EBC to ASC Data Conversion of an 80 byte Data Structure. For the Category and Balance fields Is it possible to create a concave light? JCL- Sort 'PD' to 'ZD' with Length Calculation - Srinimf 01 WS-BINARY PIC S9 (11)V99 COMP. This section includes links to documents with additional information that are beyond the scope and purpose of this document. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. The Result Field is defined as a Display field with 5 digits and zero decimal positions. It's the regular unpacked fields that I'm having an issue with. 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 CAUSAL-OUT PIC X(3). Address with an input and output of 50 and select string as the Data Type. The mask for the Result field will cause an explicit decimal point to be inserted. COMP-3 or Packed decimal variables. The mask for the Result field will cause an explicit decimal point to be inserted. Packed Decimal Instructions - Northern Illinois University Connect and share knowledge within a single location that is structured and easy to search. 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. The following is a flowchart of the job for executing the programs that show the conversion between the various numeric field types. 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. Format: label PACK D 1 (L 1 ,B 1 ),D 2 (L 2 ,B 2 ) - Packs the L 2 byte zoned decimal number at D 2 (B 2 ) and stores it as a L 1 byte packed decimal number at D 1 (B 1 ) - The packing process: 1. Off: Plot No. right! Move LOW-VALUES to the first byte of the 2-bytes variable. Depending on what you want Y to contain, no. > We need to convert this hex character to its decimal equivalent. we need to select DT_BYTES as the Data Type; and 1 and 6 for its lengths 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 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. V is the decimal position You can use LENGTH=n to override the default output length. about its content to see if, for example the file contains binary zeros or something To learn more, see our tips on writing great answers. Studio Editor gives us a Class Template to add our code onto it. 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. Negative zero behaves the same as positive zero computationally. 15 would stored as 01 5C. the hex number 0x48. One copybook for the source data structure and one for the new data structure. the COBOL Routine for Example-302 03 AMOUNT PIC S9(11)V99 COMP-3. Thanks everyone for the replies..now i know more than one method that wud work. This can be accomplished using SORT. digits. tip. but this doesnt solve my issue.:-(. download a sample text file. The following PROCEDURE DIVISION statement shows how to convert from a PACKED to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? The following links may be to the current server or to the Internet. Which worries me, those should require 10 bytes. What video game is Charlie playing in Poker Face S01E07? the error message is something like this "cannot move non-integer numbers to alphanumeric variable". Explore The ASCII and EBCDIC Translation Tables. The following is an example of actual COBOL source code. The only method to get this done is to use a File Master Reformat data set, aka. We reserve the right to make changes without notice at any time. Converts a packed number to decimal format. This section describes the three (3) Windows Command Files that will be used to set the environment and execute the COBOL programs that perform the sample numeric field conversions. If you have any questions, suggestions, comments or feedback please use the following contact information. The next is close to what you will see in a COBOLs Copy File (a file that contains For more information about conversion between data types check out this Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I know two methods for doing that. Category and Balance. FIELD-NAME-3 PIC S9(3)V9(6) COMP-3. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Help? This suite of example programs will run on the following platforms. The standard signs are used: hexadecimal F for positive numbers and hexadecimal D for negative numbers. P stands for Packed - in Easytrieve variable declaration. Long winded but very straight forward. sample database as on the next image. Splits a byte into its composing nibbles. 18 digits requires 9 bytes, the sign is the low nybble of the low order byte. arithmetic on it. Use the language as it was intended to be used. SQL data types, SQLLEN values, and SQLTYPE values that the precompiler uses for host variables in COBOL programs. The source field content is already in a display format. are Single Byte Unsigned Integer and Numeric with Precision 10 and Scale 2 respectively. 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). How do I convert comp to numeric in Cobol? - Stwnews.org The following is the WORKING-STORAGE definition for the result field. Moved '12345 ' to numeric field 9 (09) move numeric field 9 (09) to packed field S9 (10) COMP-3. 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. I've copied this code and setup my package identical to these instructions. Refer to If it is not, there will be an 0c7. For this requirement an edited numeric result field may be used. for the negatives and an F for unsigned values. I HAVE A PACKED DECIMAL FIELD WHICH IS REDEFINED TO A NUMERIC FIELD TO ADD "1" TO ITS TENTH DIGIT. Notice that the second byte is a binary zero, also known as a display vars) ? rev2023.3.3.43278. 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. Thanks for contributing an answer to Stack Overflow! 15 would stored as 01 5C. a mainframe environment to SQL Server. The following PROCEDURE DIVISION statement shows how to convert from a PACKED to a DISPLAY (or unsigned Zoned-Decimal) numeric value. 02 FIELD1-PCK PIC 9(08)V99 COMP-3. This following three (3) COBOL programs show the level of detail required to convert a numeric field. Thats it! Enter 2 and 3 in the TO section of the panel, for example: CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT), ------------------------------------------------------------------------------. Color Associations: The light-green boxes are unique to SIMOTIME Technologies using an IBM Mainframe System or Micro Focus Enterprise Developer. 02 FILLER PIC X(72). a transformation we check the Transformation radio button and click the OK button. bPacked (Byte Array): A byte array containing the packed number to be converted to decimal format. and view the COBOL source code for this numeric field conversion example. 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. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Since we are going to perform 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. else that would make our package end with an error. Big Endian - within a multi-byte numeric representation the most significant byte has the lowest address. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? In most modern Cobol compilers, you can move a numeric-edited field to a numeric field. Handling the case of the 10th digit being 9 is a trivial IF statement. Link toan Evaluation zPAK Optionthat includes the program members, documentation and control files. 1. byte [] pd = args [0] .getBytes () will build a byte array = {0x11, 0x23, 0x4D} this will result in -11234.