Flashback: April 28, 2009: Kickstarter website goes up (Read more HERE.) Re: Conversion to packed decimal. Can my creature spell be countered if I cast a split second spell after it? DISPLAY clause will anyway unpack and shows it. "You have sat too long for any good . COBOL DATATYPE CONVERSION: Number to Packed Numeric, Packed Date COMP-3, how to convert decimal to Packed decimal/COMP-3, Format decimal number with digit grouping and limit the number of digits, Having trouble unpacking Comp-3 in .Net. Is there an existing gem or script that converts comp-3/packed decimal format to number? You can try using SORT utilities mask feature to change the comp-3 data to readable format. This gets a little messy, because } is a zoned decimal negative zero, which isn't as straightforward to work with as other negative numbers. The range of the data bytes in . So now we get the decimal point, but still have a leading zero. The standard signs are used: hexadecimal F for positive numbers and hexadecimal D for negative numbers. I have come across a situation where the value coming in from record is in below format The OUTPUT will contain the numeric data: BROWSE your.CONVERT.OUTPUT Line 0000000000 Col 001 080. Here's a DFSORT job that will do what you asked for. This should help you. 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. By the looks of the product, Informatica should be able to do it. How about saving the world? What does 'They're at four. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Packed decimal numbers occupy approximately half the disk storage space required by unpacked decimal numbers. Find centralized, trusted content and collaborate around the technologies you use most. Specifies field1 starting position in the input file after sorting. These final character only appear as filler when the length is odd. 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. 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. What i am looking is to write comp-3 in file. 01 DATAREC1NEW. 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. S before the digits indicates a leading sign. Ex. Please include the source code that you have tried, what results that gives, and what your expected result should look like. We may end up getting negative results which should be printed in file. ', referring to the nuclear power plant in Ignalina, mean? Connect and share knowledge within a single location that is structured and easy to search. 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. 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 Leading - signs cause a hexadecimal D to be stored in the lower half of the last internal digit. Hello! Looking for job perks? Ifyou want a binary value to made readable , you can do so by converting it to an equivalent Zoned Decimal. 02 FILLER PIC X(72). You need two COBOL data structures, aka. Conversion to packed decimal. Welcome to the Snap! I have added sample code which i used and the result should look like - DATE PREMIUM 20181119 +1224.05. Generic Doubly-Linked-Lists C implementation. Comparison functions Compare numbers, or strings, or both and return a value. OUTREC FIELDS=(starting position of field1, length of field1, field1 source format, TO . mentioning a dead Volvo owner in my last Spark and so there appears to be no NIntegrate failed to converge to prescribed accuracy after 9 \ recursive bisections in x near {x}. 02 FIELD1-PCK PIC 9(08)V99 COMP-3. The translate function will convert one character into another and can be used to do Ascii EBCDIC conversion. If there is an odd number of packed halves, four leading bits of 0 are added. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The Binary transfer type will transfer the data in binary mode which handles the files as binary data instead of text data. This topic has been locked by an administrator and is no longer open for commenting. Looking for job perks? Conversion functions Convert one type of data representation to another type of data representation. Why does Acts not mention the deaths of Peter and Paul? I had him immediately turn off the computer and get it to me. The low-order byte contains one digit in the leftmost portion and the sign (positive or negative) in the rightmost portion. On what basis are pardoning decisions made by presidents or governors when exercising their pardoning power? Since you're going from an 8-byte field to a 5-byte field, I overlaid 3 blanks after the 5-byte field. WS-PREMIUM having value +1234.10 will be stored in as x'0123410C' or Ethical standards in asking a professor for reviewing a finished manuscript and publishing it together. 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 . 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. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. A 7 byte PD field which holds the value +3721500532006 can be made readable using the below sort card. 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. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey, Converting mainframe byte zip code to varchar or string. I have tried the following on IBM mainframe COBOL, and got these results. 15 ws-CHARGE OCCURS 10 TIMES PIC S9 (07)V99 COMP-3. 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: To learn more, see our tips on writing great answers. Enter 2 and 3 in the TO section of the panel, for example: CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT), ------------------------------------------------------------------------------. If possible give 1 row from your source and mention, what you want to convert it to. Here I reframe it again. So here we get the sign, and it is readable, but we don't get a decimal point and we have a leading zero. Also i cannot define sign + or - in program since it will be depending on the computational values. Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? The only method to get this done is to use a File Master Reformat data set, aka. My task is to convert this 8 byte numeric field into a packed decimal of 5 bytes, thats S9(9) comp-3. Please let me know if you need more details. Posted: Tue May 08, 2007 11:25 pm. Here is what I've done: I have a numeric string like this: "123456" . packed to 5 bytes, the -ve sign should store as D in the last half byte. 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. 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. You might have to check PICTURE clause editing in COBOL. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. In COBOL, how to convert sign comp-3 value to a readable format along with sign. Can someone explain why this point is giving me 8.3V? Hi @VinDesai, in the code snippet which you've shown above, it looks like. Try Sort with Edit mask. Making statements based on opinion; back them up with references or personal experience. I used numeric-edited with chain of signs that gave me desired results. The problem I have is that people can explain things quickly but I can only comprehend slowly. Why can't the change in a crystal structure be due to the rotation of octahedra? . The TO=ZD parameter converts the 4 byte binary fields to its equivalent zoned decimal value in the output file. can someone please help me with this. Hi @VinDesai I believe you can just write the PICTURE clause edited field to the output file. OUTREC used to convert the numeric fields from one type to another type. 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. 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. IBMMainframes.com is not an official and/or affiliated with IBM. Converting Numeric fields to Different formats Using SORT, How to check your Z/OS Version on Mainframe, Sample COBOL Program Using Occurs Depending On, Introduction to CICS Channels and Containers. 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. My task is to convert this 8 byte numeric field into a packed decimal of 5 bytes, thats S9(9) comp-3. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Parabolic, suborbital and ballistic trajectories all follow elliptic paths. REFFILE. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, I have added the image of how the file looks like in the question, @VijenderReddyChintalapudi why are you using, I was suspicious on the way i am reading the file, can you help on how to read the file while passing to Unpack method ? How do I stop the Flickering on Mode 13h? Thanks for contributing an answer to Stack Overflow! Browse the man pages of ascii command. Evaluate numbers from the argument and return a particular value. The output shows -ve. How can we convert a number with decimals.. I was rightfully called out for Do you really want to convert Zoned-Decimal; Zoned-Decimal is different between the Mainframe (-121 = 12J) and Ascii-Cobols (121 = 12Q). How to write Signed Numeric fields in Syncsort? Your original post did not mention SORT nor any other method, specifically. So now we don't have a leading zero (but do have a leading space). OUTREC used to convert the numeric fields from one type to another type. I know, when we use DISPLAY it shows you unpacked decimal with its sign byte. FYI, I've just fixed the link for sample code snippet. You can either use 'ZD,TO=PD' or 'ZD,PD' depending upon the Sort product/version your shop has. On whose turn does the fright from a terror dive end? 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. copybooks. By default, a 4-byte BI value produces a 10-byte ZD value,if you wish to modify . 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. I've been doing help desk for 10 years or so. Looking for job perks? So files becoming corrupt when we transfer packed decimal or binary data files in ASCII transfer type. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I have tried the following on IBM mainframe COBOL, and got these results. Thus, Syncsort interprets the whole as a positive number. I have 3 kinds of records in my file - type 10, type 20 and type 30. Asking for help, clarification, or responding to other answers. Literature about the category of finitary monads. Your original post did not mention SORT nor any other method, specifically. 02 FILLER PIC X(72). Can I general this code to draw a regular polyhedron? How to have multiple colors with a single material on a single object? . The ascii table is anyway available in UNIX. How to combine several legends in one frame? e.g. There are might beinstances when you need to convert the internal storage of a numeric filed , DFSORT allows you to accomplish this outside your program , lets look at the various options available. 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. I need to have that data in packed decimal format (unsigned . 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. REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). Your post has been split and cross-referenced. Yeah, i wondered about that, but did not know how the "result" was determined with the "}" "helping" with the result . Running shell command and capturing the output. Thanks for contributing an answer to Stack Overflow! 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. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Note that the negative zones are in position 2; position 7 is positive. This value should be written to file with its sign as +1234.10$ or -1234.10$. oc One of my customers reported that someone took over his computer, was moving the mouse, closing windows, etc. You can convert data to itsHEX or BI equivalent using the TRAN function in your sort card . Note: it's not duplicated as I am looking for code that can read a file and pass a parameter to Unpack method. I just need to convert the type 30 record. Is it safe to publish research papers in cooperation with Russian academics? Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? What is the Russian word for the color "teal"? To continue this discussion, please ask a new question. I let you both programs python and COBOL in this GitHub repo. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Scenario - Convert the first five byte ZD to FS in the input file. Top. g3T7000080. Unfortunately I can not help you then. When a gnoll vampire assumes its hyena form, do its HP change? Thanks in advance ! 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 help me with it. How about saving the world? Input File - MTHUSER.SORT.INPUT01 - FB file of 80 length. Anyway, I saw in my test that OpenCOBOL don't follow this rule and fill ever. rev2023.4.21.43403. Not the answer you're looking for? Making statements based on opinion; back them up with references or personal experience. 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. I just need to convert the type 30 record. By default, a 4-byte BI value produces a 10-byte ZD value,if you wish to modify this and give a custom value , we can use the LENGTH option along with TO, BI values can also be converted to readable FS or floating sign values using TO=FS. Not the answer you're looking for? On what basis are pardoning decisions made by presidents or governors when exercising their pardoning power? To find your encoding cpxxxx value look in this table or in your emulate terminal or COBOL IDE (openCOBOL indicate it in the bottom right corner). Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Read packed decimal and convert to numeric in spring boot. Does Python have a ternary conditional operator? convert Decimal to Packed-decimal ron, November 03, 2006 - 11:33 am UTC . 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. A minor scale definition: am I missing something? How about saving the world? Thanks in advance. Asking for help, clarification, or responding to other answers. Connect and share knowledge within a single location that is structured and easy to search. What does "up to" mean in "is first up to launch"? For reference I added how the data inside the file looks like: The ASCII transfer type will transfer the files as regular text files. 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. What does 'They're at four. While it has been rewarding, I want to move into something more advanced. You can use use DFSORT's UFF or SFF formats to handle values like that and TO=PD to convert to packed decimal. Re: Conversion to packed decimal. 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 am more concern about writing it to file. 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. Convert from Packed decimal to numeric using sort Goto page 1, 2 Next MVSFORUMS.com Forum Index-> Utilities: View previous topic:: View next topic . Tikz: Numbering vertices of regular a-sided Polygon. The below are the list of numeric formats -. Thank you @SrinivasanJv . 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. Formatting functions Manipulate the characters and spacing in strings supplied in the argument. 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. 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 (. From the above I cannot tell what is working and what is not. 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. Your daily dose of tech news, in brief. Counting and finding real solutions of an equation. I was searching this forum for the answer but what could i found is the pre-defined sign variable in the report section whereas what i am looking for is run time identification of sign by looking at last nibble and write to a file accordingly. The remaining type 10 and type 20 records need not be converted. There are letter characters aside from sign character inside Comp-3 value. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Hot Network Questions Offset/move polygons in specific direction QGIS 01 DETAIL-LINE. I think I am not clear in the above question. Why? Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? In the name of God, go!" Bonus Flashback: April 28, 1998: Spacelab astronauts wake up to "Take a Chance on Me" by Abba (Read more Last Spark of the month. So with the extra signs, the sign becomes floating so you don't get spaces any more (or leading zeroes). Packed-decimal format means that each byte of storage (except for the low order byte) can contain two decimal numbers. rev2023.4.21.43403. It's not them. Connect and share knowledge within a single location that is structured and easy to search. Thank you for your help. Short story about swapping bodies as a job; the person who hires the main character misuses his body, Limiting the number of "Instance on Points" in the Viewport. If you want the sign to abut then number then specify it as a floating sign e.g. Example - . That is a File Master 3.11 Reformat example: ------------------ CA File Master Plus -- Dataset Reformat ------------------. Does Python have a string 'contains' substring method? The ascii table file is normally available under /usr/pub in Solaris. Sample data in the file looks like: 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. Leading + signs are ignored. Do not tail-gate old topics. Find centralized, trusted content and collaborate around the technologies you use most. I mean the input is 98666698 and the output should be 986666.98 . Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? @piet.t As per your suggestion, I've added the example code in the answer rather than links. What differentiates living as mere roommates from living in a marriage-like relationship? How a top-ranked engineering school reimagined CS curriculum (Ep. but above code fails saying bad sign nibble. VASPKIT and SeeK-path recommend different paths. Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? Reference : https://www.codeproject.com/Tips/673240/EBCDIC-to-ASCII-Converter. How a top-ranked engineering school reimagined CS curriculum (Ep. Aninput file with the 5 records can be converted to HEX and BI values as shown below. Why typically people don't use biases in attention mechanism? That's packed-decimal with an implicit decimal point and sign in the last half byte. packed decimal to zoned decimal or decimal conversion python, sourceforge.net/projects/stingrayreader/?source=directory. Find centralized, trusted content and collaborate around the technologies you use most. For sign, you may prefer using + symbol in the PIC clause of the edited field. The remaining type 10 and type 20 records need not be converted. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Input File - MTHUSER.SORT.INPUT01 - FB file of 80 length Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. 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. So please use Binary transfer type for your case. What was the actual cockpit layout and crew of the Mi-24A? Also include sufficient data values. Specifies the field1 target format length. Can you explain where the packed-decimal data is coming from, and why they can't just give you character data? 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. 01 WS-PREMIUM PIC S9(05)V9(02) comp-3. 02 FIELD1-NUM PIC 9(06)V99. 05 FILLER PIC X(01). Obtaining a signed value when updating triler using TRLUPD. copybooks. you would have to use "strings" to have some sort of formatting. It's not them. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Location: San Jose, CA. 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? The only method to get this done is to use a File Master Reformat data set, aka. 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.