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20180617162849_remove_unused_indexes.rb 308 B

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  1. # frozen_string_literal: true
  2. class RemoveUnusedIndexes < ActiveRecord::Migration[5.2]
  3. def change
  4. remove_index :statuses, name: 'index_statuses_on_conversation_id'
  5. remove_index :users, name: 'index_users_on_filtered_languages'
  6. remove_index :backups, name: 'index_backups_on_user_id'
  7. end
  8. end