9 lines
246 B
Ruby
9 lines
246 B
Ruby
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# frozen_string_literal: true
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class AddUniqueIndexOnCompletedSubmitters < ActiveRecord::Migration[7.2]
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def change
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remove_index :completed_submitters, :submitter_id
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add_index :completed_submitters, :submitter_id, unique: true
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end
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end
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