db/post_migrate/20220628111752_drop_token_index_from_ci_builds.rb


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# frozen_string_literal: true

class DropTokenIndexFromCiBuilds < Gitlab::Database::Migration[2.0]
  disable_ddl_transaction!

  INDEX_NAME = 'index_ci_builds_on_token_partial'

  def up
    remove_concurrent_index_by_name :ci_builds, INDEX_NAME
  end

  # rubocop:disable Migration/PreventIndexCreation
  def down
    add_concurrent_index :ci_builds, :token, unique: true, where: 'token IS NOT NULL', name: INDEX_NAME
  end
  # rubocop:enable Migration/PreventIndexCreation
end