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9.1

Unix Shell script to indicate a record is found in which file

Asked by sunhux in Unix Operating Systems, Bourne-Again Shell (bash), KornShell (ksh)

Tags: Unix Shell script

Plain text fileA contain about 2500 records (not sorted) :
13239
28989
11115
.......
29875898


Text files file1, file2, ...., file179  contain records (not in sorted order)
and the format of the records in file1, ..., file179 are (there may be a
variable length space preceding each line) :

file1:
    111
  ......
 3598

...

file179:
 91123898
....
999898988


I need a script that will search file1 to file179 to see if each record in fileA
is found in which of the file1 to file179 & if a record is found in fileX, output
this record followed by the text  " found in file " & then the file it's found in.
  Eg:
If records 11115 & 29875898 are found in file15 & file133, then output to
file foundin.txt:
11115        found in file15
29875898  found in file133

& finally sort file foundin.txt such that  fileX is the primary sort key &
the records (11115 & 29875898) are secondary sort key
[+][-]10/17/09 09:58 AM, ID: 25596466Assisted Solution

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[+][-]10/17/09 10:44 AM, ID: 25596662Accepted Solution

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About this solution

Zones: Unix Operating Systems, Bourne-Again Shell (bash), KornShell (ksh)
Tags: Unix Shell script
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Solution Provided By: oocyte
Participating Experts: 3
Solution Grade: A
 
[+][-]10/17/09 01:49 PM, ID: 25597441Assisted Solution

Assisted solutions are selected by the member who asked the question as a comment that contributed to their question's solution.

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