我已经计算出所有隐式转换，但我仍然在计划中看到它的提及。我已附上该计划，任何建议都会有所帮助。
select cardholder_index, sum(value) as [RxCost]
into #rxCosts
from RiskPredictionStatistics with (nolock) where model_name = 'prescription_cost_12_months'
and model_set_name = 'rx_updated' and run_id in (select value from #runIds)
and exists (select 1 from StringContainsHelper with (nolock) where IntValue = cardholder_index and ReferenceId = @stringContainsHelperRefId)
group by cardholder_index