I want to remove column,
this is my command:
awk -F"|" -v OFS="|" '{ $1=$2=$3"" ; $0=substr($0,37) } 1' PURCHASE_testing.csv > testing.csv
My input:
Account num|Car|Type|Name|Class|Price
xxxxxxxxxx |A |Honda| Fara |A|rm20k
xxxxxxxxxx | B | Proton|Afiq |B|rm40k
I managed to remove first 3 column in row 1 but in row 2 and 3 the string not manage to remove.
My output:
Name Class Price
0101 Fara A rm2
1234 Afiq B rm4
I want output be:
Name Class Price
Fara A rm2
Afiq B rm4
To print all but first 3 columns use the following approach:
For the input PURCHASE_testing.csv
file contents:
Account num|Car|Type|Name|Class|Price
0101 |A |Honda| Fara |A|rm20k
1234 |B | Proton|Afiq |B|rm40k
awk -F"|" '{$1=$2=$3=""; print $0}' PURCHASE_testing.csv > testing.csv
Now, the testing.csv
file contents should look like:
Name Class Price
Fara A rm20k
Afiq B rm40k
try this -
awk 'BEGIN{FS="|"} {print $4,$5,substr($6,1,4)}' f
Name Class Pric
Fara A rm20
Afiq B rm40
Explanation : substr($6,1,4) fetching 1 to 4 character from column 6.
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