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mastodon/db/migrate/20181203003808_create_accou...

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230 B
Ruby

class CreateAccountsTagsJoinTable < ActiveRecord::Migration[5.2]
def change
create_join_table :accounts, :tags do |t|
t.index [:account_id, :tag_id]
t.index [:tag_id, :account_id], unique: true
end
end
end