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Full Discussion: Merge Two files on the basis of 2 columns at diffrent position
Top Forums Shell Programming and Scripting Merge Two files on the basis of 2 columns at diffrent position Post 302936599 by RudiC on Thursday 26th of February 2015 02:19:22 PM
Old 02-26-2015
Try also
Code:
awk 'FNR==NR {$1=$7 "|" $1;print;next} {$1=$3 "|" $1} 1' FS="|" OFS="|"  file[34] | sort -t\| -k1,1 | cut -d\| -f2-
H|123|Alex|Ren|W|9856746|2345789|20152202|
L|23|2345789|92311|T|76|
L|24|2345789|92312|T|76|
L|25|2345789|92313|T|76|
H|97654|Ray|John||9855678|2345790|20152201|
L|91|2345790|91111|T|90|
H|91|Roj|John||9851234|2345791|20152200|
L|101|2345791|93311|W|86|

 

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