use Ecto.Migration
def change do
- create(unique_index(:oauth_tokens, [:token]))
- create(index(:oauth_tokens, [:app_id]))
- create(index(:oauth_tokens, [:user_id]))
+ create_if_not_exists(unique_index(:oauth_tokens, [:token]))
+ create_if_not_exists(index(:oauth_tokens, [:app_id]))
+ create_if_not_exists(index(:oauth_tokens, [:user_id]))
end
end