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Shell Programming and Scripting

Add column and update file

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Top Forums Shell Programming and Scripting Add column and update file
# 1  
Old 03-30-2012
Bug Add column and update file
I have to update my file from server file.

Server file A on location

Code:
serverfile="/orf/ddl/plokall/fileA"
myfile=""/orf/ddl/plokall/myupdatedfile"

fileA:



Code:
KALKIKLOKPO001	10.1
HFJFKSLOKPO002  11.4	
POLKAK5143 184.3	
POLKJI5144 107.5	
OKILDL5145 107.10
CVT0909 10.11
KJL0405 09.32
PPOIKIJIJ1011 09.09	
SNJNPRU0410 10.22

I want output in my file


Code:
KALKIKLOKPO001	10.1	ppc01
HFJFKSLOKPO002  11.4	ppc02	
POLKAK5143 184.3	lcc5143	
POLKJI5144 107.5	lcc5144	
OKILDL5145 107.10	lcc5145
CVT0909 10.11	lcc0909
KJL0405 09.32	lcc0405
PPOIKIJIJ10L11 09.09	ppc11
SNJNPRU0410 10.22	lcc0410


My logic is if the last four digit of 1st column is number the i want 3rd column is "lcc" & lastfour digit else "ppc" & last 2 digit"

last four digit of column A....

Thanks in advace
# 2  
Old 03-30-2012
Hi asavaliya,

One way with perl:
Code:
$ cat infile
KALKIKLOKPO001  10.1
HFJFKSLOKPO002  11.4
POLKAK5143 184.3
POLKJI5144 107.5
OKILDL5145 107.10
CVT0909 10.11
KJL0405 09.32
PPOIKIJIJ1011 09.09
SNJNPRU0410 10.22
$ perl -ane '$F[2] = $F[0] =~ m/\D(\d{4})\Z/ ? qq[lcc$1] : $F[0] =~ m/(\d{2})\Z/ ? qq[ppc$1] : qq[] ; printf qq[%s\n], join qq[\t], @F' infile
KALKIKLOKPO001  10.1    ppc01
HFJFKSLOKPO002  11.4    ppc02
POLKAK5143      184.3   lcc5143
POLKJI5144      107.5   lcc5144
OKILDL5145      107.10  lcc5145
CVT0909 10.11   lcc0909
KJL0405 09.32   lcc0405
PPOIKIJIJ1011   09.09   lcc1011
SNJNPRU0410     10.22   lcc0410

# 3  
Old 03-30-2012
Thanks..but ..I want to use shell scripting....
# 4  
Old 03-30-2012
Code:
awk '{       S=substr($1, length($1)-3);
        $(NF+1)=(S ~/^[0-9]+$/ ? "lcc" S : "ppc" substr($1,length($1)-1)); } 1' data

KALKIKLOKPO001 10.1 ppc01
HFJFKSLOKPO002 11.4 ppc02
POLKAK5143 184.3 lcc5143
POLKJI5144 107.5 lcc5144
OKILDL5145 107.10 lcc5145
CVT0909 10.11 lcc0909
KJL0405 09.32 lcc0405
PPOIKIJIJ1011 09.09 lcc1011
SNJNPRU0410 10.22 lcc0410

$

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