debian-mirror-gitlab/db/migrate/20160620115026_add_index_on_runners_locked.rb

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# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
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# rubocop:disable RemoveIndex
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class AddIndexOnRunnersLocked < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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disable_ddl_transaction!
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def up
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add_concurrent_index :ci_runners, :locked
end
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def down
remove_index :ci_runners, :locked if index_exists? :ci_runners, :locked
end
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end