29 lines
981 B
Ruby
29 lines
981 B
Ruby
# frozen_string_literal: true
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class AddCompoundIndexToVulnerabilityRemediationsTable < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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NEW_INDEX_NAME = 'index_vulnerability_remediations_on_project_id_and_checksum'
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OLD_INDEX_NAME = 'index_vulnerability_remediations_on_checksum'
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disable_ddl_transaction!
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def up
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add_concurrent_index :vulnerability_remediations, [:project_id, :checksum], unique: true, name: NEW_INDEX_NAME
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add_concurrent_foreign_key :vulnerability_remediations, :projects, column: :project_id
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remove_concurrent_index_by_name :vulnerability_remediations, OLD_INDEX_NAME
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end
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def down
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add_concurrent_index :vulnerability_remediations, :checksum, unique: true, name: OLD_INDEX_NAME
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remove_concurrent_index_by_name :vulnerability_remediations, NEW_INDEX_NAME
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with_lock_retries do
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remove_foreign_key_if_exists :vulnerability_remediations, column: :project_id
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end
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end
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end
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