You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

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class RemoveUnusedIndexes < ActiveRecord::Migration[5.2]
def change
remove_index :statuses, name: "index_statuses_on_conversation_id"
remove_index :users, name: "index_users_on_filtered_languages"
remove_index :backups, name: "index_backups_on_user_id"
end
end