18 lines
394 B
Ruby
18 lines
394 B
Ruby
# frozen_string_literal: true
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class AddIndexToServiceUniqueInstancePerType < ActiveRecord::Migration[6.0]
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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(:services, [:type, :instance], unique: true, where: 'instance IS TRUE')
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end
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def down
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remove_concurrent_index(:services, [:type, :instance])
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end
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end
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