Hi flemi_p, this will help you if I understood your question correctly.

use strict;
use warnings;

open(IN, 'E:\test\infile.txt') || die $!;
my @infile = <IN>;
close(IN);

open(RE, 'E:\test\require.txt') || die $!;
my @reqids = <RE>;
close(RE);

chomp @infile;
chomp @reqids;

for my $index (0..$#infile){    
    for my $rindex (0..$#reqids){         
         if ($infile[$index] =~ m/$reqids[$rindex]/){
                 if ($infile[$index] =~ m/select/i){
                     my $count = $index;                 
                     $count += 3;
                     print "$infile[$_]\n" for ($index..$count);
                 }
       }
    }    
}

__END__
Output as:
----------
15:53:43.908 Dbg 10739 Oracle: id='12.1' req='834531' SQL: SELECT crf_
+routing.CRF_RT_ACD1_QUEUE,crf_routing.CRF_RT_ACD1_SIZE,crf_ro'
 +0551  Executed SQL statement 'SELECT', start retrieve records...
 +0826  MSG_RETRIEVED2 status='DBM_SUCCESS'
 +0826  MSG_RETRIEVED status='DBM_NOMORE'

[download]

Updated Thanks davorg.

Regards,
Velusamy R.

eval"print uc\"\\c$_\""for split'','j)@,/6%@0%2,`e@3!-9v2)/@|6%,53!-9@2~j';

In reply to Re: Matching numeric digits in strings by Samy_rio
in thread Matching numeric digits in strings by flemi_p

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