The next step is to set up the Inputs and Outputs tab. 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). I have a amount field in my Input file containing Comp-3 value and I want it to convert into comp-2 value . SourceForge is an Open Source community resource dedicated to helping open source projects be as successful as possible. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. For example, the value 15 is stored in two nibbles, using the hexadecimal characters 1 and 5. The following is the WORKING-STORAGE definition for the result field. 'ABCDEF 0 0.450' and i need to get After adding the columns we have to configure the output data types for each Some names and products listed are the registered trademarks of their respective owners. The process of adding the packed field to zero giving a result in a display field is the same as doing an unpack of the packed field into a zoned-decimal (or display) field. 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. This test case will show the process for converting a zoned-decimal-numeric format to a display format. Why do we calculate the second half of frequencies in DFT? A job script may be created using a text editor. 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. Do we have a way? 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". The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value'. 02 FEC-SS PIC X(2). This file used to be written by a COBOL program and this one field was written using COMP-3. This test case will show the process for converting a packed-numeric format to a display (or zoned-decimal) format. The following (nbrcvts3.sh) is the Bash Shell Script needed to run this job on a Linux or UNIX System using GnuCOBOL. The rest of the code parses theString into theValue. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. This is because, MOVE will work fine, if the hexadecimally stored values are compatible. This suite of programs is provided as a COBOL example of one of the possible solutions to the problem of determining the actual format, content and length of a numeric field and converting to a different format. Link toan Evaluation zPAK Optionthat includes the program members, documentation and control files. For example, I have a 2 character field with value of PR. The data will need to be transferred between the systems and may need to be converted and validated at various stages within the process. Radial axis transformation in polar kernel density estimate. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Little Endian - within a sixteen or thirty-two bit word the bytes at lower addresses have lower significance. Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? DW_OP constants to strings. If you are running in CICS, you could use the BIF DEEDIT function -- that will leave you with "00.450". 02 FIELD1-PCK PIC 9(08)V99 COMP-3. Refer to The following PROCEDURE DIVISION statement shows how to convert from a BINARY to a DISPLAY (or unsigned Zoned-Decimal) numeric value. the COBOL Routine for Example-302 > example, the single byte may contain X'A8'. Why do many companies reject expired SSL certificates as bugs in bug bounties? I've written a package just like this one and the packed fields are importing just fine. 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. Why do many companies reject expired SSL certificates as bugs in bug bounties? A simple job script may contain a single job step that performs a single function. Other uses will require a SimoTime Software License. Step into the Categories and Balance leaves and Any other readers, this is a solution which will work with data at fixed positions. In the world of programming there are many ways to solve a problem. Disconnect between goals and daily tasksIs it me, or the industry? What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? the record definition) for the file of the previous step. Get alphanumeric string redefined into two numeric fields to hold and process decimal part and integer part individually. The following (NBRCVTE1.cmd) is a sample of the Windows CMD needed to run this job in a non-Mainframe environment. What is the significance of the code at right of variable declaration in COBOL? or you can use a SORT card to convert the packed value to numeric. The mask for the Result field will cause an explicit decimal point to be inserted. Hope you could figure out. The above internal table itab is passed to the Function module GUI_DOWNLOAD and the itab data is downloaded to a text file. The Result Field is defined as a Zoned Decimal (or USAGE IS DISPLAY) field with 7 digits and 2 decimal positions. tip. COMP-3 data stored in memory higher to lower in the size of nibble (4 bits). Just use the assignment statement using "=" (equal) symbol. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Explore How to do EBC to ASC Data Conversion of an 80 byte Data Structure. This numeric structure is supported by COBOL and may be explicitly defined with the "USAGE IS COMP" or "USAGE IS BINARY" clause. COMP-3 can have a value not exceeding 18 decimal digits. SimoTime Technologies was founded in 1987 and is a privately owned company. right! The right most half byte contains the sign value. The compiler (cobc) translates COBOL source to executable using intermediate C, designated C compiler and linker. data type, but as you will see further on, it is not enough. Say you have an input file with below packed data as HEX. Most COBOL compilers hide this level of processing. You need two COBOL data structures, aka. Why is comp-2 mentioned? WRITE WORK does not allow format specifications nor edit masks. (ie, Numeric to Numeric, Packed to Packed, or Binary 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. it doesn't exist on the file, but COBOL knows that it's there for rounding and such. Each picture character represents one . if itab-menge has a value of 2.00, i need to convert that value to ' 200'. A packed decimal representation stores decimal digits in each "nibble" of a byte. By default, a 4-byte BI value produces a 7-byte ZD value, but LENGTH=6 override the default length . I apologize for being thick-headed, but how can you expect to redefine a Packed-Decimal as floating-point? Comp-3 stores data in a BCD -- binary coded decimal -- format with the sign after the least significant digit. I am unsure how to interpret the decimal place and sign. You know how Cobol has these field definitions for numbers like PIC 9999v99 and stuff. The Source Field is defined as a BINARY (or COMP) and the result fields are "USAGE IS DISPLAY" or a numeric edited field. Services truncates the string at the occurrence of the first NULL, so we wont be Thank you for this great post and the previous one "importing-mainframe-data-with-sql-server-integration-services". Compilers I know, anyway. I tried the same, but didnt work. handle packed numeric values. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? 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. We have a team of individuals that understand the broad range of technologies being used in today's environments. Given that your input field length is 11, what output would you expect for an input like this? This document was created and is maintained by SimoTime Technologies. The sign indication is dependent on your operating environment. 02 MONEDA-OUT PIC X(2). The zone and numeric digit of the rightmost byte of the zoned decimal number are reversed and placed in the . This video shows the format in which numeric data is stored in Zoned decimal (conventional) and packed decimal (COMP-3) format. Refer to Converts a packed number to decimal format. How to convert Python variables into equivalent cobol group variables? Refer to Parent topic: Reformatting records with fixed fields. The following is a sample of the Dump information produced on a PC with Micro Focus COBOL and Net Express, version 4.0. This link requires an Internet Connection. Refer to the COBOL Routine for Example-102 The fewer decimal positions of the result field will cause the numeric value to be truncated. My requirement is: i have fields of type packed decimal in my internal table itab. The Source Field is defined as a Zoned-Decimal (or USAGE IS DISPLAY) field with 5 digits and zero decimal positions. If an item declared as COMP-3, the item appears in storage in packed decimal format. Also the data types for CustomerCategory and CustomerBalance Thanks for contributing an answer to Stack Overflow! 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. 02 CONVAL1-OUT PIC S9(13)V9(2) COMP-3. For eg, WS-VAR S9 (3) COMP-3. . Explore the Numbers Connection for additional information about the structure and processing of numeric data items (or numeric fields). Using DFSORT OUTREC options you can achieve the same. 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. Converts a packed number to decimal format. 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. In most of the scenarios, your input file has data either in Packed decimal (COMP-3) format or Binary (COMP) format which is not in readable format. Anyhow thanks for your interest and response Gilbert. A suitable definition for a table to load this file is next. Unpack. This is something like moving numeric fields manually around the decimal '.' The Result Field is defined as a Display field with 5 digits and zero decimal positions. The light-yellow boxes are SIMOTIME Technologies, Third-party Technologies, decision points or program transitions in the processing logic or program generations. Get position of character in collating sequence, Decimal value in an input file if the user inputs to it in COBOL. the COBOL Routine for Example-201 9(3) is a three digit numeric, and COMP-3 is BCD encoded decimal. and COBOLs numeric unpacked or zoned values. 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. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. A typo, the first receiving field should be digitsAn instead of digits:unstring part3 delimited by "." 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. The Floating-Point format should wait until another time after you well understand these four. I HAVE A PACKED DECIMAL FIELD WHICH IS REDEFINED TO A NUMERIC FIELD TO ADD "1" TO ITS TENTH DIGIT. The Micro Focus Web Site Is it possible to create a concave light? How would "dark matter", subject only to gravity, behave? 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. SSIS documentation about Data Types for the DT_STR type, you will see that Integration What you probably need to do is something along the lines of: Yes, the above program uses an additional variable in the middle to convert numeric format to display format, but that is exactly how the language was designed. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. This code: which to me appears to be exactly what you say you need. The light-red boxes are unique to the SIMOTIME Technologies using a Linux, UNIX or Windows System and COBOL Technologies such as Micro Focus. I need to convert the values of packed decimal fields in itab to numeric type. The COBOL USAGE clause would be COMP, COMP-3 and DISPLAY. Refer to This following three (3) COBOL programs show the level of detail required to convert a numeric field. The following links may be to the current server or to the Internet. The following is a list of frequently asked questions about processing numeric fields and the impact of the various numeric types. and what would happen then? Implement Seek on /dev/stdin file descriptor in Rust, Follow Up: struct sockaddr storage initialization by network format-string. In my previous tip, I introduced aspects to consider when importing data from Find centralized, trusted content and collaborate around the technologies you use most. The Result Field is defined as a Display field with 7 digits and 2 decimal positions. This suite of example programs will run on the following platforms. I tried to import 40000 rows using the next format : 02 SUC-OUT PIC X(3). Since we are going to perform This approach will work for unsigned numbers with zero decimal positions. FIELD-NAME-2 PIC S9(3)V9(8) COMP-3. comp is sumtimes used as a general term. But as I told you in my 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. This is the "official" BCD packed format of the COBOL standard. The three most common mainframe numeric encoding formats are Zoned-Decimal, Packed-Decimal and Binary. I've copied this code and setup my package identical to these instructions. Connect and share knowledge within a single location that is structured and easy to search. byte [] pd = args [0] .getBytes () will build a byte array = {0x11, 0x23, 0x4D} this will result in -11234. This assumes the string value is made up of 3 parts separated by spaces. S9(15) means a 15 digit numeric signed field: S for sign, 9 is numeric, (15) is length. a mainframe environment to SQL Server. For this requirement an edited numeric result field may be used. If the sample program is executed in the PC, ASCII environment the following would be displayed and written to the SYSOUT file. The mask for the Result field will cause an explicit decimal point to be inserted. Processors such as the PDP-11 and VAX family of computers, the Intel microprocessors, and much of the communications and networking hardware are little-endian. For the Nozomi from Shinagawa to Osaka, say on a Saturday afternoon, would tickets/seats typically be available - or would you need to book? FIELD-NAME-3 PIC S9(3)V9(6) COMP-3. Why don't you just add 10 to the comp-3 field, why make it more difficult. Then setup the flat file connection with a fixed width format, an ANSI code page Alternate explanation: person doing the posting has absolutely no clue about internal formats of packed decimal and floating point numbers? 1. and view the COBOL source code for this numeric field conversion example. How can I check before my flight that the cloud separation requirements in VFR flight rules are met? the GnuCOBOL Technologies > our case can be any number from 0 - 199). Help? 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. I know two methods for doing that. A packed decimal representation stores decimal digits in each "nibble" of a byte. digits. Converts a string from EBCDIC to ASCII and vice versa. Table 1. previous tip, SSIS offers us the possibility to extend its functionality by The following PROCEDURE DIVISION statement shows how to convert from a ZONED-DECIMAL to a DISPLAY (with SIGN TRAILING SEPARATE) numeric value. FIELD-NAME-2: 11 There is nothing in the file to help you identify where it is or if it even exists. Best practice is to always make packed fields an odd length to avoid this confusion. Using Kolmogorov complexity to measure difficulty of problems? Why is this sentence from The Great Gatsby grammatical? But just like with the zoned numbers, the less significant nibble of the first 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 . REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). What sort of strategies would a medieval military use against a fantasy giant? SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. 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. hi all thanks for your answers . Sorry I am two years late :-( . Comp-3 is so common that we have written a separate Tech Talk brief about it. we must set the TextQualified option to False. Caveat, this was just freehand, I haven't tried compiling it. 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. Here is a little different attempt at answering your questions. SORT - CONVERT PD to ZD and BI to ZD. One copybook for the source data structure and one for the new data structure.For example: 01 DATAREC1OLD. and view the COBOL source code for this numeric field conversion example. Why are Suriname, Belize, and Guinea-Bissau classified as "Small Island Developing States"? COMP-3 or Packed decimal variables. I need to convert 10-15 different files in the differernt JCL, So I want . and view the COBOL source code for this numeric field conversion example. will be occupying 2 bytes and the corresponding Easytrieve declaration is. The following sections describe the various numeric field formats with techniques for displaying the contents of the actual value (hexadecimal) as stored in memory. Kwebble, UNSTRINGing into some NON-STRING variables didn't work. Converting string to packed:-. REFFILE. Calculation for length: PD= 5 bytes Length= ( (2 x PD) -1) = (2x 5) -1 = 9 bytes. display vars) ? On this link you can byte is used to hold the sign by using a hexadecimal C for positive numbers, a D a whole tip can be written about this. 01 DATAREC1NEW. Is it possible to create a concave light? A variety of numeric formats are used on an IBM Mainframe System, a Windows System, a UNIX System or a Linux System. Another instance of Visual packed field = packed field * 10. please suggest a method to convert a numeric field to packed decimal in cobol program. and view the COBOL source code for this numeric field conversion example. Our customers include small businesses using Internet technologies to corporations using very large mainframe systems. Find centralized, trusted content and collaborate around the technologies you use most. Copyright 1987-2023SimoTime Technologies and ServicesAll Rights Reserved. ** The 'V' is an implied decimal point. To learn more, see our tips on writing great answers. We are going to instruct the SSIS pipeline For. Refer to the Downloads and Links to Similar Pages section of this document for links that provide additional detail about numeric formats. else that would make our package end with an error. We have seen how to handle EBCDIC coded files 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. and the Output columns branches. However, it occasionally shows up as a problem. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, How to convert Decimal Values to Strings in COBOL, How Intuit democratizes AI development across teams through reusability. into the Output folder tree; those columns will be in where we will return the transformed the three parts of the Performance Exam will make-up 50% of the course's overall score. The hexadecimal information is (highlighted in green) The possible translated, displayable EBCDIC characters are (highlighted in blue). Explore the JCL Connection for more examples of JCL functionality with programming techniques and sample code. Yes, for a fixed format define a structure accordingly. The number of digits in this field equals 2(5) - 1 or 9. It consists of the word PIC or PICTURE followed by the actual picture clause, where the type and size are specified. The Result field is also defined with a SIGN TRAILING SEPARATE that creates an additional byte to the field for the sign. Explore the COBOL Connection for more examples of COBOL programming techniques and sample code. This group of test cases will show the process for converting a BINARY numeric format (COMPUTATIONAL or COMP) to a display format. The following shows how the numeric fields would be defined in a COBOL WORKING-STORAGE SECTION. able to handle this field as a string. i have a packed decimal field which is redefined to a numeric field to add "1" to its tenth digit. 1) Simply using the move statement in the cobol prog. Add a comment. For additional information about SIMOTIME Services or Technologies please contact us using the information in the Contact, Comment or Feedback section of this document. The SimoTime name or Logo may not be used in any advertising or publicity pertaining to the use of the software without the written permission of SimoTime Technologies. A typical job script will contain multiple job steps executed in a predefined sequence. On the Script Tab select Visual Basic as the Script Language. take a look at. The fewer decimal positions of the result field will be rounded because of the ROUNDED keyword on the ADD statement. Thanks everyone for the replies..now i know more than one method that wud work. into digitsAn decimalsAn(2:). Move LOW-VALUES to the first byte of the 2-bytes variable. If you have any questions, suggestions, comments or feedback please use the following contact information. 03 AMOUNT PIC S9(11)V99 COMP-3. COMP-3 fields length is calculated as number of digits that we need to store + 1 divided by 2. REFFILE. the hex number 0x48. Atlast divide the decimal-total by 1000 and add it to integer-part. The light-gray boxes identify a system function or an informational item. At the end of the exercise variable Y contains something that is readable and makes sense to the normal human eye. Negative zero behaves the same as positive zero computationally. do so, just right click on the Flat File Source and select Show Advanced Editor 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.
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