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sarathbabum
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Location: Kerala
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hi ,
i have done a simple sort pgm in cobol using jcl, using temproary files. but the s/m creating the sorted file with output. the code is below
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//FILE JOB NOTIFY=ESCUB11,MSGLEVEL=(1,0)
//JOBLIB DD DSN=ESCUB11.SARATH.LOAD,DISP=SHR
//S1 EXEC PGM=SORTCOB
//MADE DD DSN=ESCUB11.SARATH.FILE11,
// DISP=SHR
//MADE1 DD DSN=&&TEMP
//MADE2 DD DSN=ESCUB11.SARATH.FILE17,
// DISP=(NEW,CATLG,DELETE),
// VOL=SER=USER04,
// UNIT=SYSDA,
// SPACE=(TRK,(1,3),RLSE),
// DCB=(RECFM=FB,LRECL=80,BLKSIZE=800,DSORG=PS)
// |
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guptae
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Posts: 1208
Location: Bangalore,India
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Hi There,
Would u please paste ur program code?
And please specify what do u mean by this?
| Quote: |
| but the s/m creating the sorted file with output |
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sarathbabum
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in the above pgm dd name made refer to the file where the records are stored. dd name made 2 for creating a o/p file for the sorted data. my pgm not working even though i got maxcc =0.
IGZ0026W The SORT-RETURN special register was never referenced
this was the msg i got when i execute the pgm. |
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guptae
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Location: Bangalore,India
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Hi Sarath,
As i said u previously would you please paste the code from program where r u using sorting? |
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sarathbabum
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| Code: |
IDENTIFICATION DIVISION.
PROGRAM-ID. XYZ.
ENVIRONMENT DIVISION.
INPUT-OUTPUT SECTION.
FILE-CONTROL.
SELECT INFILE ASSIGN TO MADE
ORGANIZATION IS SEQUENTIAL
ACCESS MODE IS SEQUENTIAL
FILE STATUS IS FS1.
SELECT WORKFILE ASSIGN TO MADE1.
SELECT OUTFILE ASSIGN TO MADE2
ORGANIZATION IS SEQUENTIAL
ACCESS MODE IS SEQUENTIAL
FILE STATUS IS FS2.
DATA DIVISION.
FILE SECTION.
FD INFILE
LABEL RECORDS ARE STANDARD
RECORDING MODE IS F
DATA RECORD IS EMPREC.
01 EMPREC.
02 NAME PIC X(10).
02 AGE PIC 9(2).
02 DEP PIC X(2).
02 FILLER PIC X(66).
SD WORKFILE.
01 WORKREC.
02 WNAME PIC X(10).
02 FILLER PIC X(70).
FD OUTFILE
LABEL RECORDS ARE STANDARD
RECORDING MODE IS F
DATA RECORD IS OUTREC.
01 OUTREC.
02 ONAME PIC X(10).
02 OAGE PIC 9(2).
02 ODEP PIC X(2).
02 FILLER PIC X(66).
WORKING-STORAGE SECTION.
01 FS1 PIC X(2).
01 FS2 PIC X(2).
PROCEDURE DIVISION.
P1.
SORT WORKFILE ON ASCENDING KEY WNAME
USING INFILE
GIVING OUTFILE.
STOP RUN. |
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sarathbabum
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hi,
i want to sort a simple sequential file using simple sort...
please help me |
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expat
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Location: Welsh Wales
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| Is there any reason why you would want to write a program rather than use the SORT product available at your site ? |
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sarathbabum
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| sorry i didnt get any out put. but a file is created with out any data[/quote] |
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sarathbabum
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| because i am in my startting level, i don't know to use utilities. so please tell why i dont get the sorted file. |
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expat
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OK, I am not a programmer so may well be very wrong here.
You say that DDNAME MADE is where your reords are, but are you not sorting WORKFILE which I think relates to DDNAME MADE1 which is allocated to DSN=&&TEMP
If this is the case, are there any records in &&TEMP
As for utilities, take some time and look at them, DFSORT is a very good friend to have. |
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sarathbabum
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| the file that i refer using DD name MADE contains the data records that i want to sort... |
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expat
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But your sort refers to WORKFILE which relates to DDNAME MADE1, but your records for sorting are in DDNAME MADE.
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SORT WORKFILE ON ASCENDING KEY WNAME
USING INFILE
GIVING OUTFILE.
STOP RUN.
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William Thompson
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| Expat, it is correct, you sort the SD (workfile) using input giving output. |
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expat
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Yes, but it seems to me that you have not put any records into WORKFILE, so there is nothing to sort, so no output.
As I said, I am not a programmer, merely offering a suggestion or two. |
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William Thompson
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Sarath,
There should be some additional output in the jes queue, SYSOUT or SYSPRINT or similat with some additional information about the sort.
Just to confirm that you are executing the program you think you are, after the paragraph header "P1" and befroe the SORT verb, put a DISPLAY 'This is the correct program'. Then recompile and re-execute it. Let us know how everything went. |
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ibm4me
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// JOB card
// JCLLIB ORDER = YOUR.PDS
//STEP1 EXEC PGM = IGYSORT, MEM = YOURMEMBER
//COBOL.SYSIN DD DSN = YOUR.PDS(&MEM), DISP = SHR
//GO.DD1 DD DSN = INPUT FILE, DISP = SHR
//GO.DD2 DD DSN = &&TEMP, DISP = NEW
//* "OUTFILE" IF IT IS ALREADY CREATED
//GO.DD3 DD DSN = OUTPUTFILE, DISP = SHR
//GO.SYSIN DD *
/*
// |
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dick scherrer
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Hello,
Have you verified that this:
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| the file that i refer using DD name MADE contains the data records that i want to sort |
is true?
Please go into tso and browse the dataset and make sure there records in the file.
To clear up a bit of confusion on the internal sort - the sort statement refers to the "sort work file" (in many cases "SELECT SORT-FILE ASSIGN TO UT-S-SORTWK01" is used and the sortwork DD statement(s) are the same as if an external sort was used). When using/giving is specified, the "sort" record is not referenced in the code. With "using", the "input" fd specified is read and processed by the sort (in the file defined as an SD (rather than FD)). When "giving" is specified, the final output from the sort is written to the output fd.
For an educational exercise using/giving will run, but when working on programs that will be promoted to production using/giving should not be used in the same program. It is the worst possible performance choice. |
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