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# frozen_string_literal: true
class DropIndexOnVulnerabilitiesStateCaseIdDesc < Gitlab::Database::Migration[2.0]
INDEX_NAME = "index_vulnerabilities_on_state_case_id_desc"
disable_ddl_transaction!
def up
remove_concurrent_index_by_name(
:vulnerabilities,
INDEX_NAME
)
end
def down
execute <<~SQL
CREATE INDEX CONCURRENTLY index_vulnerabilities_on_state_case_id_desc ON vulnerabilities
USING btree (array_position(ARRAY[(1)::smallint, (4)::smallint, (3)::smallint, (2)::smallint], state) DESC, id DESC);
SQL
end
end
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