24 lines
915 B
Ruby
24 lines
915 B
Ruby
# frozen_string_literal: true
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# This migration recreates the index that introduced in 20210326035553_add_index_for_project_deployments_with_environment_id_and_updated_at.rb.
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class RecreateIndexForProjectDeploymentsWithEnvironmentIdAndDateAt < 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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OLD_INDEX_NAME = 'index_deployments_on_project_and_environment_and_updated_at'
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NEW_INDEX_NAME = 'index_deployments_on_project_and_environment_and_updated_at_id'
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def up
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add_concurrent_index :deployments, [:project_id, :environment_id, :updated_at, :id], name: NEW_INDEX_NAME
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remove_concurrent_index_by_name :deployments, OLD_INDEX_NAME
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end
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def down
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add_concurrent_index :deployments, [:project_id, :environment_id, :updated_at], name: OLD_INDEX_NAME
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remove_concurrent_index_by_name :deployments, NEW_INDEX_NAME
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end
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end
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