Hi, mozart.
Welcome to the forum. In the future please surround data with code tags so that we can read them easily, and do the same for scripts.
I added a few extra lines to exercise the sorting of fields. This script uses commands often found on *nix. The standard sort has an option for named months:
#!/usr/bin/env sh
# @(#) s1 Demonstrate sorting fields by transforming.
# ____
# /
# | Infrastructure BEGIN
echo
set -o nounset
debug=":"
debug="echo"
## The shebang using "env" line is designed for portability. For
# higher security, use:
#
# #!/bin/sh -
## Use local command version for the commands in this demonstration.
set +o nounset
echo "(Versions displayed with local utility \"version\")"
version >/dev/null 2>&1 && version =o $(_eat $0 $1) tr cut sort
set -o nounset
echo
FILE=${1-data1}
echo " Input file $FILE:"
cat $FILE
# | Infrastructure END
# \
# ---
echo
echo " Results from processing:"
tr ' ' '_' <$FILE |
tr ',-' ' ' |
cut -d" " -f1-5 |
sort --key=5,5 --key=4M,4 --key=3,3
exit 0
Producing:
% ./s1 data2
(Versions displayed with local utility "version")
Linux 2.6.11-x1
GNU bash, version 2.05b.0(1)-release (i386-pc-linux-gnu)
tr (coreutils) 5.2.1
cut (coreutils) 5.2.1
sort (coreutils) 5.2.1
Input file data2:
Bryant,Kobe4,23-sep-1979,L.A. California,USA,kobe@lakers.comk+1(310)87890
Sharapova,Maria,19-apr-1987,Brandenton FLorida,USA,admin@mariasharapova.com,+1(954)3387488
Bryant,Kobe1,23-aug-1978,L.A. California,USA,kobe@lakers.comk+1(310)87890
Spielberg,Steven,18-dec-1946,L.A.California,USA,steven@dreamworks.com,+1(389)89098
Harnois,Elisabeth,26-may-1979,Detroit Michigan,USA,liz@1treehill.net,+1(313)74564536
Ryan,Michelle,22-apr-1984,Enfield London,UK,mryan@nbc.com,+44(207)2988410
Belle,Camilla,2-oct-19886,Miami Florida,USA,cam_65@hollywood.org, +1(954)3790491
Gellar,Sarah Michelle,14-apr-1977,L.A. California,USA,smg@buffy.com,+1(213)3398848m
Underwood,Carrie,10-mar-1983,Checotah Oklahoma,USA,carrieunderwood@rca.com,+1(918)655423
Bryant,Kobe3,23-sep-1978,L.A. California,USA,kobe@lakers.comk+1(310)87890
Bryant,Kobe2,24-aug-1978,L.A. California,USA,kobe@lakers.comk+1(310)87890
Results from processing:
Spielberg Steven 18 dec 1946
Gellar Sarah_Michelle 14 apr 1977
Bryant Kobe1 23 aug 1978
Bryant Kobe2 24 aug 1978
Bryant Kobe3 23 sep 1978
Harnois Elisabeth 26 may 1979
Bryant Kobe4 23 sep 1979
Underwood Carrie 10 mar 1983
Ryan Michelle 22 apr 1984
Sharapova Maria 19 apr 1987
Belle Camilla 2 oct 19886
I like your music, I hope you like my opus s1 :). See man pages for details ... cheers, drl