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Awk multiple lines with 4th column on to a single line

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Top Forums Shell Programming and Scripting Awk multiple lines with 4th column on to a single line
# 8  
Old 10-02-2011
Using Perl:

Code:
$
$
$ cat f10
XXXXXXXXXX1|07/24/2007|1|aaaaaaaaaaabbbbbbbbccccccccccccc
XXXXXXXXXX1|07/26/2007|2|sometxt
XXXXXXXXXX1|07/30/2007|1|some_random_text
XXXXXXXXXX1|08/31/2007|2|new_random.
XXXXXXXXXX1|09/27/2007|3|some_nre_random_test
$
$
$ perl -F"\|" -lane 'if ($F[2] == 1){print $x; $x="$F[0]|$F[1]|$F[3]"} else {$x.=$F[3]} END {print $x}' f10

XXXXXXXXXX1|07/24/2007|aaaaaaaaaaabbbbbbbbcccccccccccccsometxt
XXXXXXXXXX1|07/30/2007|some_random_textnew_random.some_nre_random_test
$
$
$

tyler_durden
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