2019-11-20 12:06:01 +00:00
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# frozen_string_literal: true
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class AddIndexToEnvironmentsOnProjectIdStateEnvironmentType < ActiveRecord::Migration[5.2]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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2021-01-08 18:10:43 +00:00
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OLD_INDEX_NAME = 'index_environments_on_project_id_and_state'
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NEW_INDEX_NAME = 'index_environments_on_project_id_state_environment_type'
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2019-11-20 12:06:01 +00:00
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disable_ddl_transaction!
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def up
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add_concurrent_index(:environments, [:project_id, :state, :environment_type], name: NEW_INDEX_NAME)
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remove_concurrent_index_by_name(:environments, OLD_INDEX_NAME)
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end
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def down
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add_concurrent_index(:environments, [:project_id, :state], name: OLD_INDEX_NAME)
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remove_concurrent_index_by_name(:environments, NEW_INDEX_NAME)
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end
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end
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