20 lines
540 B
Ruby
20 lines
540 B
Ruby
# frozen_string_literal: true
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class DropVulnerabilityConfidenceIndex < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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disable_ddl_transaction!
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DOWNTIME = false
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INDEX_NAME = 'index_vulnerability_on_id_and_confidence_eq_zero'
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def up
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Gitlab::BackgroundMigration.steal('RemoveUndefinedVulnerabilityConfidenceLevel')
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remove_concurrent_index_by_name :vulnerabilities, INDEX_NAME
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end
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def down
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add_concurrent_index(:vulnerabilities, :id, where: 'confidence = 0', name: INDEX_NAME)
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end
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end
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