gitlab-org--gitlab-foss/db/post_migrate/20200910131217_tmp_index_fo...

21 lines
597 B
Ruby

# frozen_string_literal: true
class TmpIndexForFixingInconsistentVulnerabilityOccurrences < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
INDEX_NAME = 'tmp_index_for_fixing_inconsistent_vulnerability_occurrences'
disable_ddl_transaction!
def up
# report_type: 2 container scanning
add_concurrent_index(:vulnerability_occurrences, :id,
where: "LENGTH(location_fingerprint) = 40 AND report_type = 2",
name: INDEX_NAME)
end
def down
remove_concurrent_index_by_name(:vulnerability_occurrences, INDEX_NAME)
end
end