17 lines
494 B
Ruby
17 lines
494 B
Ruby
class AddIndexesToRemoteMirror < ActiveRecord::Migration[4.2]
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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 :remote_mirrors, :last_successful_update_at unless index_exists?(:remote_mirrors, :last_successful_update_at)
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end
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def down
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# rubocop:disable Migration/RemoveIndex
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remove_index :remote_mirrors, :last_successful_update_at if index_exists? :remote_mirrors, :last_successful_update_at
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end
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end
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