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# frozen_string_literal: true
class AddIndexToVulnerabilityFeedbackFindingUuid < Gitlab::Database::Migration[2.0]
disable_ddl_transaction!
INDEX_NAME = 'index_vulnerability_feedback_finding_uuid'
# We are indexing on UUID, a hash index should be smaller and faster
# details on https://gitlab.com/gitlab-org/gitlab/-/merge_requests/86808#note_943330140
def up
add_concurrent_index :vulnerability_feedback, :finding_uuid, using: :hash, name: INDEX_NAME
end
def down
remove_concurrent_index :vulnerability_feedback, :finding_uuid, using: :hash, name: INDEX_NAME
end
end
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