How about saving the world? Why does Acts not mention the deaths of Peter and Paul? Is it safe to publish research papers in cooperation with Russian academics? 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. Does Python have a string 'contains' substring method? I was rightfully called out for Thank you so much for your help. Your daily dose of tech news, in brief. +,+++9.99 gives -0.99 if the value is -.99, +1.25 if the value is 1.25. How a top-ranked engineering school reimagined CS curriculum (Ep. Also i cannot define sign + or - in program since it will be depending on the computational values. The problem I have is that people can explain things quickly but I can only comprehend slowly. In COBOL, how to convert sign comp-3 value to a readable format along with sign. As we know in comp-3, sign is stored in last nibble. Hot Network Questions Offset/move polygons in specific direction QGIS 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. Reference : https://www.codeproject.com/Tips/673240/EBCDIC-to-ASCII-Converter. copybooks. How do I merge two dictionaries in a single expression in Python? 05 WS-PREMIUM PIC S9(05)V9(02) comp-3. The low-order byte is X'F0', so the packed decimal number is given a sign of X'F', normalized to X'C'. I have tried the following on IBM mainframe COBOL, and got these results. Re: Conversion to packed decimal. What does "up to" mean in "is first up to launch"? Input File - MTHUSER.SORT.INPUT01 - FB file of 80 length. + is printed if the value is positive and - is printed if the value is negative. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. OUTREC FIELDS=(starting position of field1, length of field1, field1 source format, TO . So here we get the sign, and it is readable, but we don't get a decimal point and we have a leading zero. I also heard there is a way they do this in java but not sure how. The ascii table is anyway available in UNIX. 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 . The TO=ZD parameter converts the 4 byte binary fields to its equivalent zoned decimal value in the output file. Why did US v. Assange skip the court of appeal? 02 FIELD1-PCK PIC 9(08)V99 COMP-3. packed decimal to zoned decimal or decimal conversion python, sourceforge.net/projects/stingrayreader/?source=directory. How do I stop the Flickering on Mode 13h? mentioning a dead Volvo owner in my last Spark and so there appears to be no Find centralized, trusted content and collaborate around the technologies you use most. 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. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. 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. The below are the list of numeric formats -. You might have to check PICTURE clause editing in COBOL. Hi @VinDesai I believe you can just write the PICTURE clause edited field to the output file. Making statements based on opinion; back them up with references or personal experience. Literature about the category of finitary monads. 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? So now we get the decimal point, but still have a leading zero. 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. Thus, Syncsort interprets the whole as a positive number. can someone please help me with this. Tikz: Numbering vertices of regular a-sided Polygon. packed to 5 bytes, the -ve sign should store as D in the last half byte. Which ability is most related to insanity: Wisdom, Charisma, Constitution, or Intelligence? Looking for job perks? I think I am not clear in the above question. Which was the first Sci-Fi story to predict obnoxious "robo calls"? So files becoming corrupt when we transfer packed decimal or binary data files in ASCII transfer type. It's not them. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? 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. but above code fails saying bad sign nibble. What does the "yield" keyword do in Python? We may end up getting negative results which should be printed in file. Leading + signs are ignored. Bonus Flashback: April 28, 1998: Spacelab astronauts wake up to "Take a Chance on Me" by Abba (Read more Last Spark of the month. Not the answer you're looking for? copybooks. 01 WS-PREMIUM PIC S9(05)V9(02) comp-3. 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. Enter 2 and 3 in the TO section of the panel, for example: CA File Master Plus -- Reformat your.CONVERT.LIB(REFORMAT), ------------------------------------------------------------------------------. 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. Now i want to write this to a Report file((Lets say Daily Premium file). Also include sufficient data values. I know, when we use DISPLAY it shows you unpacked decimal with its sign byte. 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). 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. WS-PREMIUM having value +1234.10 will be stored in as x'0123410C' or Conversion to packed decimal. 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 ? Flashback: April 28, 2009: Kickstarter website goes up (Read more HERE.) 2014 - 2023 Mainframestechhelp. English version of Russian proverb "The hedgehogs got pricked, cried, but continued to eat the cactus". You need two COBOL data structures, aka. A minor scale definition: am I missing something? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Some useful links: PICTURE Clause Editing and Edited Pictures. Literature about the category of finitary monads. Does Python have a ternary conditional operator? 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. 9(07) is odd, 7 divided by 2 is 3.5, rounded to 4 and filling the 0.5 space with the letter. Which one to choose? I would prefer to use sort (PGM=SORT) if possible. How to write Signed Numeric fields in Syncsort? Convert from Packed decimal to numeric using sort Goto page 1, 2 Next MVSFORUMS.com Forum Index-> Utilities: View previous topic:: View next topic . To continue this discussion, please ask a new question. but a letter is added at the end. The only method to get this done is to use a File Master Reformat data set, aka. Not the answer you're looking for? If there is an odd number of packed halves, four leading bits of 0 are added. VASPKIT and SeeK-path recommend different paths. The range of the data bytes in . Packed-decimal format means that each byte of storage (except for the low order byte) can contain two decimal numbers. You can try using SORT utilities mask feature to change the comp-3 data to readable format. How about saving the world? Find centralized, trusted content and collaborate around the technologies you use most. Parabolic, suborbital and ballistic trajectories all follow elliptic paths. The output shows -ve. I've been doing help desk for 10 years or so. ', referring to the nuclear power plant in Ignalina, mean? e.g. By the looks of the product, Informatica should be able to do it. I need to have that data in packed decimal format (unsigned . How to combine several legends in one frame? I have 3 kinds of records in my file - type 10, type 20 and type 30. Do you really want to convert Zoned-Decimal; Zoned-Decimal is different between the Mainframe (-121 = 12J) and Ascii-Cobols (121 = 12Q). 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. rev2023.4.21.43403. oc One of my customers reported that someone took over his computer, was moving the mouse, closing windows, etc. S before the digits indicates a leading sign. My task is to convert this 8 byte numeric field into a packed decimal of 5 bytes, thats S9(9) comp-3. Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? Scenario - Convert the first five byte ZD to FS in the input file. 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 convert a numeric value to Packed numeric using OUTREC/INREC statement. rev2023.4.21.43403. This topic has been locked by an administrator and is no longer open for commenting. Why can't the change in a crystal structure be due to the rotation of octahedra? Thank you for your help. Connect and share knowledge within a single location that is structured and easy to search. Type of record is present in the first 2 bytes of the record. 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: I just need to convert the type 30 record. OUTREC used to convert the numeric fields from one type to another type. In case you do not know Packed-decimal is represented like (123 = x'123c'). This should help you. Why typically people don't use biases in attention mechanism? Effect of a "bad grade" in grad school applications. 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. 01 DATAREC1NEW. For example://your_job_card//REFMT EXEC PGM=CAWABATC,REGION=4M //STEPLIB DD DSN=your.FM110.CDBILOAD, // DISP=SHR //SYSPRINT DD SYSOUT=* //SYSUDUMP DD SYSOUT=* //SYSUT1 DD DSN=your.CONVERT.INPUT, // DISP=SHR //SYSUT1O DD DSN=your.CONVERT.OUTPUT,// DISP=SHR //SYSIN DD * COPY , INFILE(SYSUT1), OUTFILE(SYSUT1O), REFFILE(your.CONVERT.LIB(REFORMAT)), REPLACEKEY(N) /* Now, when running the job and using the following three records input file:------------------------------------------------------------------------------.@record#01-----------------------------------------------------------------0013579889987FF6666666666666666666666666666666666666666666666666666666666666666600246C953694B0100000000000000000000000000000000000000000000000000000000000000000------------------------------------------------------------------------------record#02-----------------------------------------------------------------0022229889987FF6666666666666666666666666666666666666666666666666666666666666666600222C953694B0200000000000000000000000000000000000000000000000000000000000000000------------------------------------------------------------------------------record#03-----------------------------------------------------------------0033339889987FF6666666666666666666666666666666666666666666666666666666666666666600333C953694B0300000000000000000000000000000000000000000000000000000000000000000------------------------------------------------------------------------------The OUTPUT will contain the numeric data:BROWSE your.CONVERT.OUTPUT Line 0000000000 Col 001 080Command ===> Scroll ===> CSR ********************************* Top of Data **********************************01234567record#01---------------------------------------------------------------02222222record#02---------------------------------------------------------------03333333record#03---------------------------------------------------------------******************************** Bottom of Data ********************************, https://techdocs.broadcom.com/content/broadcom/techdocs/us/en/ca-mainframe-software/devops/ca-filemaster-plus/11-0/using-batch/batch-reference-for-ca-file-master-plus/keywords/keyword-descriptions1.html#concept.dita_de213555aa271bc5db6b08bc7a3ffe71e3bb4084_REFFILE. The translate function will convert one character into another and can be used to do Ascii EBCDIC conversion. Created up-to-date AVAST emergency recovery/scanner drive Can you be more clear with an example? What i am looking is to write comp-3 in file. One of the more interesting events of April 28th This gets a little messy, because } is a zoned decimal negative zero, which isn't as straightforward to work with as other negative numbers. Connect and share knowledge within a single location that is structured and easy to search. Has depleted uranium been considered for radiation shielding in crewed spacecraft beyond LEO? So with the extra signs, the sign becomes floating so you don't get spaces any more (or leading zeroes). Your original post did not mention SORT nor any other method, specifically. Try Sort with Edit mask. 02 FILLER PIC X(72). Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? Welcome to the Snap! Ex. reason not to focus solely on death and destruction today. 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? 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. 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. 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. Can we use the same code using PGM=SORT ? Specifies the field1 target format length. 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. Thanks in advance. When a gnoll vampire assumes its hyena form, do its HP change? convert Decimal to Packed-decimal ron, November 03, 2006 - 11:33 am UTC . For example, if your character value was in positions 1-15, you could use these DFSORT control statements: Code: OPTION COPY. The remaining type 10 and type 20 records need not be converted. How a top-ranked engineering school reimagined CS curriculum (Ep. To learn more, see our tips on writing great answers. I have a numeric string like this: "123456" . Your original post did not mention SORT nor any other method, specifically. Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? Making statements based on opinion; back them up with references or personal experience. If you want the sign to abut then number then specify it as a floating sign e.g. REFFILE.Such a REFFILE will be created via File Master ISPF 3.11 menu("11 REFORMAT Convert file from one record layout to another"). 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. Read packed decimal and convert to numeric in spring boot. Since you're going from an 8-byte field to a 5-byte field, I overlaid 3 blanks after the 5-byte field. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Convert Signed Zoned Decimal to Packed Decimal, http://www.ibmmainframeforum.com/syncsort-synctool/topic9521.html, Re: Convert Signed Zoned Decimal to Packed Decimal, Zoned decimal equivalent in Syncsort for DB2 decimal datatyp, To convert Julian date in packed format to Gregorian. NIntegrate failed to converge to prescribed accuracy after 9 \ recursive bisections in x near {x}. 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. What is Wario dropping at the end of Super Mario Land 2 and why? (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. 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. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. . Write a program to read in each record, convert the amount to packed decimal, and write to a new file. Not the answer you're looking for? Yeah, i wondered about that, but did not know how the "result" was determined with the "}" "helping" with the result . Connect and share knowledge within a single location that is structured and easy to search. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? Once your file is ready, here is the code to convert packed decimal to human readable decimal. . 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. by Frank Yaeger Thu Feb 17, 2011 6:17 pm. Why? Is there an existing gem or script that converts comp-3/packed decimal format to number? That's packed-decimal with an implicit decimal point and sign in the last half byte. Please include the source code that you have tried, what results that gives, and what your expected result should look like. After pressing enter you have to assign the "FROM" fields to the "TO" fields. Find centralized, trusted content and collaborate around the technologies you use most. Formatting functions Manipulate the characters and spacing in strings supplied in the argument. I am more concern about writing it to file. 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. 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. 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. Posted: Tue May 08, 2007 11:25 pm. What was the actual cockpit layout and crew of the Mi-24A? 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.