Add unique index to fingerprint

d54ddff2 · Pablo Carranza · 9b80d894 · d54ddff2
Commit d54ddff2 authored Mar 01, 2016 by Pablo Carranza
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db/migrate/20160301174731_add_fingerprint_index.rb db/migrate/20160301174731_add_fingerprint_index.rb +5 -0

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--- a/db/migrate/20160301174731_add_fingerprint_index.rb
+++ b/db/migrate/20160301174731_add_fingerprint_index.rb
+class AddFingerprintIndex < ActiveRecord::Migration
+  def change
+    add_index :keys, :fingerprint, unique: true
+  end
+end