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Sum Of Column Based On Column Condition

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# 1  
Old 04-22-2013
Sum Of Column Based On Column Condition
I have a following inputfile

Code:
MT,AP,CDM,TTML,MUM,GS,SUCC,3
MT,AP,CDM,TTSL,AP,GS,FAIL,9
MT,AP,CDM,RCom,MAH,GS,SUCC,3
MT,AP,CDM,RTL,HP,GS,SUCC,1
MT,AP,CDM,Uni,UPE,GS,SUCC,2
MT,AP,CDM,Uni,MUM,GS,SUCC,2
TTSL,AP,GS,MT,MAH,CDM,SUCC,20
TTML,AP,GS,MT,MAH,CDM,FAIL,10
Uni,KOL,GS,MT,DEL,CDM,SUCC,100
Uni,KOL,GS,MT,HAR,CDM,SUCC,200

Need following o/p based on first field & last field. Conditions are as follows
1. if $1 is MT && $4 not between 0 to 9
then sum column $8
2. Also TTSL + TTML(new name = TT) & Rcom + RTL (new name = RR) values to be clubbed for summing up $8
3. $1 not between 0 to 9 & $4 is MT

So o/p should look like
Code:
MT,TT,12 
MT,RR,4 
MT,Uni,4
TT,MT,30
Uni,MT,300

Code:
awk -F, ' {if($1=="MT" && 4 !~ "[0-9]") sum = sum + $8 } END{print $1","sum} ' inputfile

But the o/p is not coming correctly... Please help
Last edited by Scrutinizer; 04-23-2013 at 02:07 AM.. Reason: File name; icode tags changed to code tags
# 2  
Old 04-22-2013
Quote:
to be clubbed
I hope not. Smilie

Could you try spelling out logic better? And put the input in one code tag. Do not put separate code tag for each line.
# 3  
Old 04-22-2013
Hi hanson,
Hope below is as per your expectations
Code:
I have a following inputfile

 
 
 
MT,AP,CDM,TTML,MUM,GS,SUCC,3
MT,AP,CDM,TTSL,AP,GS,FAIL,9
MT,AP,CDM,RCom,MAH,GS,SUCC,3
MT,AP,CDM,RTL,HP,GS,SUCC,1
MT,AP,CDM,Uni,UPE,GS,SUCC,2
MT,AP,CDM,Uni,MUM,GS,SUCC,2
TTSL,AP,GS,MT,MAH,CDM,SUCC,20
TTML,AP,GS,MT,MAH,CDM,FAIL,10
Uni,KOL,GS,MT,DEL,CDM,SUCC,100
Uni,KOL,GS,MT,HAR,CDM,SUCC,200
 
 
Need following o/p based on first field & last field. Conditions are as follows
1. if $1 is MT && $4 not between 0 to 9
then sum column $8
2. Also if $1 or $4 is TTSL or TTML then new name of $1 should be TT & if it is Rcom or RTL then new name should be RR & value of $8 to be summed up accordingly
3. $1 not between 0 to 9 & $4 is MT
 
So o/p should look like
 
MT,TT,12 
MT,RR,4 
MT,Uni,4
TT,MT,30
Uni,MT,300
 
 
 Code:
awk -F, ' {if($1=="MT" && 4 !~ "[0-9]") sum = sum + $8 } END{print $1","sum} ' inputfile

Last edited by Scrutinizer; 04-23-2013 at 02:08 AM.. Reason: icode tags changed to code tags
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