root/mappings/join @ 806
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#!/bin/bash
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# Joins all *-$1.csv to $1-$2.csv
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selfDir="$(dirname -- "$0")" |
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cd "$selfDir" |
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test "$#" -eq 2 || { echo "Usage: $0 from to" >&2; exit 2;} |
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for map in *-$1.*.csv; do |
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type="${map%.*}" # remove extension |
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type="${type#*.}" # remove up to last "." |
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../bin/join <"$map" "$1-$2.$type.csv"|\ |
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../bin/sort 1 0 >"${map/$1/$2}" # sort on output col |
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done
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