This value should be written to file with its sign as +1234.10$ or -1234.10$. packed decimal to zoned decimal or decimal conversion python 01 DETAIL-LINE. Thus, Syncsort interprets the whole as a positive number. The range of the data bytes in . Does Python have a ternary conditional operator? What's the cheapest way to buy out a sibling's share of our parents house if I have no cash and want to pay less than the appraised value? Asking for help, clarification, or responding to other answers. Does Python have a string 'contains' substring method? What does "up to" mean in "is first up to launch"? The low-order byte is X'F0', so the packed decimal number is given a sign of X'F', normalized to X'C'. So I think the packed decimal (in its raw IBM format) to number conversion can be done with . Thank you @SrinivasanJv . REFFILE. REFFILE. Support for NetApp SyncSort for z/OS, Visual SyncSort, SYNCINIT, SYNCLIST and SYNCTOOL. What i am looking is to write comp-3 in file. 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 (. Packed Decimal Conversion - IBM In the example that I've shown, the PIC clause of numeric edited field (WS-B) has got +ve sign, whereas the input value is -ve. Can my creature spell be countered if I cast a split second spell after it? It depends on how are you storing the packaged data, but definitely the best way to do it is coding a COBOL decoder from COMP-3 to numeric or alphanumeric, It will simply be: Although, if you can't nor want to do it, here are some options determined by how are you saving the data: As you can see, the character printed are exactly the same, but a letter is added at the end. OUTREC used to convert the numeric fields from one type to another type. Ex. Why? Leading - signs cause a hexadecimal D to be stored in the lower half of the last internal digit. I need to have that data in packed decimal format (unsigned . How about saving the world? 05 WS-DATE PIC 9(08) VALUE 20181119. IBMMainframes.com is not an official and/or affiliated with IBM. These final character only appear as filler when the length is odd. Making statements based on opinion; back them up with references or personal experience. The only method to get this done is to use a File Master Reformat data set, aka. Making statements based on opinion; back them up with references or personal experience. However, try this: SUM FIELDS with leading spaces, comma, trailing signs. S after the digits indicates a trailingsign, DFSORT provides a set of 27 predefined mask to be used directly for formatting,these masks can be directly mentioned in the sort card like shown below. Thanks for contributing an answer to Stack Overflow! PD format for the field if want to test for packed decimal numeric (0-9for all digits; F, D or C for the sign). ASCII to packed decimal conversion? - IT Programming Have you looked at the questions in the packed-decimal tag? The ascii table is anyway available in UNIX. The remaining type 10 and type 20 records need not be converted. Making statements based on opinion; back them up with references or personal experience. This gets a little messy, because } is a zoned decimal negative zero, which isn't as straightforward to work with as other negative numbers. JES, JES2, JCL utilities, IDCAMS, Compile & Run JCLs, PROCs etc Write a program to read in each record, convert the amount to packed decimal, and write to a new file. Lets say your packed data is at 10th column and is of length 6, S9 (4)V99 You could try the following sample sort card SORT FIELDS=COPY OUTREC= (1,9,10,6,ZD,EDIT= (TTTTTT),LENGTH=6) Let me know if this works Srini. you would have to use "strings" to have some sort of formatting. How do I stop the Flickering on Mode 13h? The output shows -ve. Do not tail-gate old topics. Literature about the category of finitary monads. Write a program to read in each record, convert the amount to packed decimal, and write to a new file. Counting and finding real solutions of an equation. I am more concern about writing it to file. If your data keep its original encoding (IBM EBCDIC) it will be: If your data was translated to ASCII or UTF-8 you will have problems to return it to EBCDIC because some bytes could be omitted, anyhow the Python program just will change. 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. OUTREC: arithmetic with numeric and constants, OUTREC: Reformatting records with OVERLAY, OUTREC: Reformatting records with FINDREP, OUTFIL: Creating multiple identical copies, OUTFIL: Updating counts and totals in trailer. There are letter characters aside from sign character inside Comp-3 value, Convert a double value to Packed decimal COBOL format PIC S9(5)V9(4) COMP-3/Packed decimal COBOL format PIC S9(3)V9(4) COMP-3 format in JAVA, Read packed decimal and convert to numeric in spring boot, How to create a virtual ISO file from /dev/sr0. I was rightfully called out for By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Once your file is ready, here is the code to convert packed decimal to human readable decimal. To continue this discussion, please ask a new question. 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. convert x123c ==> '123c') which can be converted to a number very easily or manipulate the nybbles. I have had this message pop up for one of my old clients I still do support for and I am still the Admin for on their 365 system. 02 FILLER PIC X(72). I let you both programs python and COBOL in this GitHub repo. What is the Russian word for the color "teal"? Not the answer you're looking for? 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. Can I general this code to draw a regular polyhedron? 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. Why in the Sierpiski Triangle is this set being used as the example for the OSC and not a more "natural"? It's not them. 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. This topic has been locked by an administrator and is no longer open for commenting. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. When a gnoll vampire assumes its hyena form, do its HP change? copybooks. Your post has been split and cross-referenced. Top. That's packed-decimal with an implicit decimal point and sign in the last half byte. Unfortunately I can not help you then. Your daily dose of tech news, in brief. Asking for help, clarification, or responding to other answers. Can you explain where the packed-decimal data is coming from, and why they can't just give you character data? Why does Acts not mention the deaths of Peter and Paul? You can either use 'ZD,TO=PD' or 'ZD,PD' depending upon the Sort product/version your shop has. Re: Conversion to packed decimal. How about saving the world? Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey, DISPLAY in COBOL of Signed Comp-3 Data shows unexpected output, Programs hangs when opening COBOL Indexed file, Converting comp-3 back to a human readable format, Cobol COMP-3 value changes after write to dataset, Having trouble unpacking Comp-3 in .Net. Connect and share knowledge within a single location that is structured and easy to search. Conversion to packed decimal. To learn more, see our tips on writing great answers. So now we don't have a leading zero (but do have a leading space). Please let me know if you need more details. If you want a packed-decimal number to be human-readable with a sign then you will need to convert it into another format, a numeric-edited format. Thank you so much for your help. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey, C#: Convert COMP-3 Packed Decimal to Human-Readable Value, Interpreting COMP-3 Packed Decimal Fields into numeric values, int value under 10 convert to string two digit number. Aninput file with the 5 records can be converted to HEX and BI values as shown below. Some useful links: PICTURE Clause Editing and Edited Pictures. I have 3 kinds of records in my file - type 10, type 20 and type 30. @piet.t As per your suggestion, I've added the example code in the answer rather than links. To learn more, see our tips on writing great answers. Would you ever say "eat pig" instead of "eat pork"? The remaining type 10 and type 20 records need not be converted. Why did US v. Assange skip the court of appeal? I have a single type 30 record that contains a numeric of 8 bytes with leading zeros compressed starting from position 3 till position 10 in the record. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? I would prefer to use sort (PGM=SORT) if possible. Why typically people don't use biases in attention mechanism? Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? How can we convert a number with decimals.. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? packed decimal to zoned decimal or decimal conversion python, sourceforge.net/projects/stingrayreader/?source=directory. Is there a generic term for these trajectories? by dick scherrer Wed Oct 23, 2013 9:45 pm, by Akatsukami Wed Oct 23, 2013 10:02 pm, by dick scherrer Wed Oct 23, 2013 11:22 pm, by Akatsukami Thu Oct 24, 2013 12:04 am, Support for NetApp SyncSort for z/OS, Visual SyncSort, SYNCINIT, SYNCLIST and SYNCTOOL. Browse the man pages of ascii command. Looking for job perks? I know, when we use DISPLAY it shows you unpacked decimal with its sign byte. Specifies field1 starting position in the input file after sorting. From the above I cannot tell what is working and what is not. I am seeking code to read a text file which is in packed decimal (Comp -3) numeric value which was created in main frames system and is 8 characters, but holds a 13 digit number in packed decimal format. mentioning a dead Volvo owner in my last Spark and so there appears to be no 0) SORT is not JCL, and it has no more relation to JCL than any other existing utility/program/module 1) Your sample output is not packed decimal, it is a simple character string.To implement this example you would need just to concatenate character string C'.00' to previous 4-character string from your data. How a top-ranked engineering school reimagined CS curriculum (Ep. Sample data in the file looks like: Generic Doubly-Linked-Lists C implementation. I have a numeric string like this: "123456" . While it has been rewarding, I want to move into something more advanced. So please use Binary transfer type for your case. Hot Network Questions Offset/move polygons in specific direction QGIS S before the digits indicates a leading sign. OPTION COPY OUTREC FIELDS= (1,4,BI,TO=ZD) The TO=ZD parameter converts the 4 byte binary fields to its equivalent zoned decimal value in the output file. What's the cheapest way to buy out a sibling's share of our parents house if I have no cash and want to pay less than the appraised value? Not the answer you're looking for? The Binary transfer type will transfer the data in binary mode which handles the files as binary data instead of text data. Asking for help, clarification, or responding to other answers. What differentiates living as mere roommates from living in a marriage-like relationship? It can be processed in two way - Convert it from hex to string (i.e. convert COMP-3 data in readable mode - mainframewizard.com Connect and share knowledge within a single location that is structured and easy to search. Depart, I say; and let us have done with you. The below are the list of numeric formats -. English version of Russian proverb "The hedgehogs got pricked, cried, but continued to eat the cactus". Read packed decimal and convert to numeric in spring boot. Thanks for contributing an answer to Stack Overflow! What was the actual cockpit layout and crew of the Mi-24A? Thank you for your help. Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? WS-PREMIUM having value -1234.10 will be stored in as x'0123410D'. copybooks. Bonus Flashback: April 28, 1998: Spacelab astronauts wake up to "Take a Chance on Me" by Abba (Read more Last Spark of the month. Input File - MTHUSER.SORT.INPUT01 - FB file of 80 length. I mean the input is 98666698 and the output should be 986666.98 . Formatting functions Manipulate the characters and spacing in strings supplied in the argument. Conversion to packed decimal - JCL - IBM Mainframe Forum There are letter characters aside from sign character inside Comp-3 value. You can convert a numeric value to Packed numeric using OUTREC/INREC statement. convert Decimal to Packed-decimal ron, November 03, 2006 - 11:33 am UTC . Reference : https://www.codeproject.com/Tips/673240/EBCDIC-to-ASCII-Converter. When converting from zoned decimal to packed decimal, the zones (high-order nybbles of each byte) are discarded, except for the zone of the low-order byte, which is used to determine the sign for the number. Why is "1000000000000000 in range(1000000000000001)" so fast in Python 3? Is it safe to publish research papers in cooperation with Russian academics? What is Wario dropping at the end of Super Mario Land 2 and why? I am seeking code to read a text file which is in packed decimal (Comp -3) numeric value which was created in main frames system and is 8 characters, but holds a 13 digit number in packed decimal f. Stack Overflow. The only method to get this done is to use a File Master Reformat data set, aka. Obtaining a signed value when updating triler using TRLUPD. 02 FIELD1-PCK PIC 9(08)V99 COMP-3. To convert A -> 1, B -> 2 do s = translate(s,'12','AB') the X2C can be used to setup the packed decimal (for packed decimal to String ther is a c2x function) code to convert a character string (number) to packed Decimal is roughly: Has depleted uranium been considered for radiation shielding in crewed spacecraft beyond LEO? I had him immediately turn off the computer and get it to me. Thanks in advance. It's not them. REXX Built-In functions - IBM I just need to convert the type 30 record. Thank you Bill and sorry for late response.Actually I am getting this Packed decimal data from mainframe data files.I got utility written in java which unpacks PD data into long and packs it again.But this utility will fail while running with COMP-3 packed data.So trying to resolve it. This character could be 'd' if the number is negative signed, 'c' if it is positive signed or 'f' if the number is not signed. 05 FILLER PIC X(01). can be converted to numeric values via File Master using COBOL copybooks. How to convert packed decimal values to numeric values via File Master using COBOL copybooksThis 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. Converting Numeric fields to Different formats Using SORT To subscribe to this RSS feed, copy and paste this URL into your RSS reader. You can try using SORT utilities mask feature to change the comp-3 data to readable format. -- what I say to a junior programmer at least once a day. How do I stop the Flickering on Mode 13h? c# .net comp-3 packed-decimal - Stack Overflow Thanks in advance ! After pressing enter you have to assign the "FROM" fields to the "TO" fields. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. How about saving the world? Note that the negative zones are in position 2; position 7 is positive. Which was the first Sci-Fi story to predict obnoxious "robo calls"? Thanks! That is a File Master 3.11 Reformat example: ------------------ CA File Master Plus -- Dataset Reformat ------------------. Zoned decimal equivalent in Syncsort for DB2 decimal datatyp by Prasanna G Thu Apr 16, 2015 7:46 am 5 Replies 2328 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 1308 Views Last post by sergeyken Mon Aug 01, 2022 10:37 pm If you want a packed-decimal number to be human-readable with a sign then you will need to convert it into another format, a numeric-edited format. Converting numbers. - Ask TOM - Oracle rev2023.4.21.43403. You can use use DFSORT's UFF or SFF formats to handle values like that and TO=PD to convert to packed decimal. You might have to check PICTURE clause editing in COBOL. OUTREC used to convert the numeric fields from one type to another type. 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 can either use 'ZD,TO=PD' or 'ZD,PD' depending upon the Sort product/version your shop has. Do you really want to convert Zoned-Decimal; Zoned-Decimal is different between the Mainframe (-121 = 12J) and Ascii-Cobols (121 = 12Q). how to convert packed decimal to numeric in sort jcl Posted: Tue May 08, 2007 11:25 pm. These final character . Is there an existing gem or script that converts comp-3/packed decimal format to number? Please include the source code that you have tried, what results that gives, and what your expected result should look like. How to write Signed Numeric fields in Syncsort? Enter 2 and 3 in the TO section of the panel, for example: CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT), ------------------------------------------------------------------------------. For reference I added how the data inside the file looks like: The ASCII transfer type will transfer the files as regular text files. I think I am not clear in the above question. Thanks for contributing an answer to Stack Overflow! Frank Yaeger - DFSORT Development Team (IBM) -, http://www.catb.org/~esr/faqs/smart-questions.html, http://www.ibm.com/support/docview.wss? by Frank Yaeger Thu Feb 17, 2011 6:17 pm. Re: Conversion to packed decimal. Packed-decimal format means that each byte of storage (except for the low order byte) can contain two decimal numbers. Syncsort - ZD to PD with signs - Syncsort/Synctool - IBM Mainframe Forum By default, a 4-byte BI value produces a 10-byte ZD value,if you wish to modify . +,+++9.99 gives -0.99 if the value is -.99, +1.25 if the value is 1.25. So now we get the decimal point, but still have a leading zero. 15 ws-CHARGE OCCURS 10 TIMES PIC S9 (07)V99 COMP-3. My task is to convert this 8 byte numeric field into a packed decimal of 5 bytes, thats S9(9) comp-3. packed to 5 bytes, the -ve sign should store as D in the last half byte. Running shell command and capturing the output. What does 'They're at four. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. This character could be 'd' if the number is negative signed, 'c' if it is positive signed or 'f' if the number is not signed. We may end up getting negative results which should be printed in file. If you want the sign to abut then number then specify it as a floating sign e.g. Here's a DFSORT job that will do what you asked for. How a top-ranked engineering school reimagined CS curriculum (Ep. If you want a binary value to made readable , you can do so by converting it to an equivalent Zoned Decimal. Hello! How to convert packed decimal values to numeric values via File Master As we know in comp-3, sign is stored in last nibble. ', referring to the nuclear power plant in Ignalina, mean? Type of record is present in the first 2 bytes of the record. In the name of God, go!" Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Convert from Packed decimal to numeric using sort Goto page 1, 2 Next MVSFORUMS.com Forum Index-> Utilities: View previous topic:: View next topic . WS-PREMIUM having value +1234.10 will be stored in as x'0123410C' or g3T7000080. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. My task is to convert this 8 byte numeric field into a packed decimal of 5 bytes, thats S9(9) comp-3. Anyway, I saw in my test that OpenCOBOL don't follow this rule and fill ever. VASPKIT and SeeK-path recommend different paths. Note: it's not duplicated as I am looking for code that can read a file and pass a parameter to Unpack method. Looking for job perks? Ramanath, It's not clear what exactly you want the output to look like when you replace the 11 byte field with a 5 byte field, but assuming you want the 5-byte PD field in positions 11-15 and 16-25 replaced with blanks, you can use a DFSORT job like the following: For sign, you may prefer using + symbol in the PIC clause of the edited field. I just need to convert the type 30 record. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? but a letter is added at the end. You can convert data to itsHEX or BI equivalent using the TRAN function in your sort card . How a top-ranked engineering school reimagined CS curriculum (Ep. One copybook for the source data structure and one for the new data structure. 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. How to convert numeric string to packed decimal (unsigned) 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. PD values are stored as integers in a compressed internal format but if you know what kind of value is stored in the filed you can use the EDIT feature of DFSORT to make these readable, the EDIT feature also allows you to insert comas , hyphens to make the fields more interpretable as well. rev2023.4.21.43403. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. A minor scale definition: am I missing something? + is printed if the value is positive and - is printed if the value is negative. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Flashback: April 28, 2009: Kickstarter website goes up (Read more HERE.) You need two COBOL data structures, aka. Ifyou want a binary value to made readable , you can do so by converting it to an equivalent Zoned Decimal. (it would be a 13 digit number on each line of the file), Read a packed decimal (Comp-3) number value which is 8 characters; but holds a 13 digit number and convert to 13 digits numeric value, https://www.codeproject.com/Tips/673240/EBCDIC-to-ASCII-Converter. I need to write code in python which will convert packed decimal data to zoned decimal or decimal data.If anybody already have written function for it please . 9(07) is odd, 7 divided by 2 is 3.5, rounded to 4 and filling the 0.5 space with the letter. The OUTPUT will contain the numeric data: BROWSE your.CONVERT.OUTPUT Line 0000000000 Col 001 080. Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? Try Sort with Edit mask. Why can't the change in a crystal structure be due to the rotation of octahedra? file - In COBOL, how to convert sign comp-3 value to a readable format The low-order byte contains one digit in the leftmost portion and the sign (positive or negative) in the rightmost portion. If possible give 1 row from your source and mention, what you want to convert it to. The translate function will convert one character into another and can be used to do Ascii EBCDIC conversion. REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). by Robert Sample Thu Feb 17, 2011 5:26 pm, by Robert Sample Thu Feb 17, 2011 6:20 pm, by steve-myers Thu Feb 17, 2011 7:27 pm, by Frank Yaeger Thu Feb 17, 2011 11:47 pm. MVSFORUMS.com :: View topic - Convert Numeric to packed decimal(comp-3 FYI, I've just fixed the link for sample code snippet. Connect and share knowledge within a single location that is structured and easy to search.
