GitHub - a-sansom/awk-csv-filter: Example of using AWK to filter one CSV using values in another

Example AWK program that filters values from one file based on another.

Usage:

gawk -f customer-orders.awk customers.csv orders.csv

Will print rows in orders.csv that match rows in customers.csv based on a common "customer ID" field.

This code is described in the following blog post:

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
README.md		README.md
customer-orders.awk		customer-orders.awk
customers.csv		customers.csv
orders.csv		orders.csv

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