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rakhin
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Joined: 07 Mar 2007
Posts: 5
Location: chennai
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I have a set of 100 files (all different lrecls) and i need to search for a text in all of these files. The result should show which file the text was found.
Currently i use the SRCHFOR utility in ISURPC, it shows the text if found or not but doesnt show where it was found.
Is there any way that this can be achieved? |
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Bill Woodger
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Joined: 09 Mar 2011
Posts: 7309
Location: Inside the Matrix
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What, exactly, do you mean by this? Can you show an example?
You have consulted the documentation? |
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enrico-sorichetti
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Joined: 14 Mar 2007
Posts: 10873
Location: italy
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the dataset name is displayed in the header line of the srchfor output
so You will have to post process on your own the outputs to produce a more compact report
there should be examples doing it with rex and sort
....
just found that
srchfor does not handle well concatenated files
seems to process and report only the last dataset of the concatenation |
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rakhin
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Joined: 07 Mar 2007
Posts: 5
Location: chennai
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| @enrico-sorichetti - Yes, that's what it shows. It displays the last searched file in the output and not where the string was found |
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rakhin
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Joined: 07 Mar 2007
Posts: 5
Location: chennai
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@Bill Woodger
I am trying to search for a text in about 100 files.
| Code: |
//SEARCH EXEC PGM=ISRSUPC,
// PARM=(SRCHCMP,
// 'ANYC')
//xxxx DD DSN=abcd.lrecl1, disp=shr
// DD DSN=fghf.lrecl2, disp=shr
:::::::::::::::::::::::::::::::::::::::::::
// DD DSN=zxcv.lrecl100, disp=shr
//OUTDD DD SYSOUT=*
//SYSIN DD *
SRCHFOR 'xxxxxxx'
/* |
Output -
---------
| Code: |
ISRSUPC - MVS/PDF FILE/LINE/WORD/BYTE/SFOR COMPARE UTILITY- ISPF FOR z/OS
LINE-# SOURCE SECTION SRCH DSN: zxcv.lrecl100
6 1 mdfmdmdfm xxxxxxxxx iuruirueiure
ISRSUPC - MVS/PDF FILE/LINE/WORD/BYTE/SFOR COMPARE UTILITY-
ISPF FOR z/OS
SEARCH-FOR SUMMARY SECTION SRCH DSN: zxcv.lrecl100
LINES-FOUND LINES-PROC DATASET-W/LNS DATASET-WO/LNS COMPARE-COLS LONGEST-LI
4 58644 1 0 1:8201 4000 |
What i needed was the output to show which file was the search string found. But this doesnt seems to be showing.
Code'd |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007
Posts: 10873
Location: italy
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| Quote: |
| What i needed was the output to show which file was the search string found. But this doesnt seems to be showing. |
unfortunately a concatenation of PS datasets is seen as a ONE BIG dataset
so while it is unpleasant that isrsupc is displaying the last one
the only alternative is to display the first one
(*) for the output format chosen - the page header for the report
on the other side for PDS/PDSE concatenations
it still displays the last dataset name but for each member processed it tells
the sequence number of the concatenation |
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Bill Woodger
Moderator Emeritus
Joined: 09 Mar 2011
Posts: 7309
Location: Inside the Matrix
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Why are you doing this?
I'd create a "header" file with a single record, uniquely identifiable (in this example, five bytes long with RDW followed by X'FF').
Then include that before each file in your concatenation, and run this, where you replace nnn by the maximum LRECL you have (you can guess, as long as you are high):
| Code: |
OPTION COPY
INREC IFTHEN=(WHEN=INIT,
BUILD=(1,4,4X,5)),
IFTHEN=(WHEN=INIT,
OVERLAY=(nnn:X)),
IFTHEN=(WHEN=GROUP,
BEGIN=(9,1,CH,EQ,X'FF'),
PUSH=(5:SEQ=3)),
IFTHEN=(WHEN=(9,76,SS,EQ,C'FIND'),
OVERLAY=(8:C'Y'))
OUTFIL INCLUDE=(8,1,CH,EQ,C'Y') |
This will
1) Make space at the beginning of the record, after the RDW, for a 3-digit sequence number and a flag
2) Extend all records to the same size
3) Make the dummy headers define a group, with a SEQuence number
4) Do a substring search for your value and set a flag if found
5) Use OUTFIL to write all the flagged records, the first part of the data will tell you the sequence number of the file the hit was on
Untested, but should be close... |
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don.leahy
Active Member
Joined: 06 Jul 2010
Posts: 765
Location: Whitby, ON, Canada
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Use the SRCHFOR IDPFX parm. It will show you the member name and the concatenation sequence number that contains the hit.
| Code: |
1 ISRSUPC - MVS/PDF FILE/LINE/WORD/BYTE/SFOR COMPARE UTILITY- ISPF FOR z/OS 2015/03/13 1
MEMBER CONC# LINE-# SOURCE LINE SRCH DSN: xxxx.xxxx.USAGELOG.$AOBATCH
BARTB2 (1) 74 12/08/16 12:46 ARCDTER Project Date Chg 20030910 set S0 SS0DBC IMSS YNYYYYYY
BARTB2 (1) 75 12/08/17 16:03 ARCDTER Project Date Chg 20030910 set S0 SS0DBC IMSS YNYYYYYY
BELGOV2 (1) 2 14/03/29 23:35 ARCDTER Project Date Chg 20140328 set S0 SS0DBC IMSS YNYYYYYY
BELGOV2 (1) 3 14/03/31 14:19 ARCDTER Project Date Chg 20140331 set S0 SS0DBC IMSS YNYYYYYY
BELGOV2 (1) 4 14/04/01 15:41 ARCDTER Project Date Chg 20140401 set S0 SS0DBC IMSS YNYYYYYY
BELGOV2 (1) 5 14/04/04 13:43 ARCDTER Project Date Chg 20140404 set S0 SS0DBC IMSS YNYYYYYY |
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