Order locked in posted batch

Hi everyone,

We have an order locked in a posted batch. All other orders have a mir_lock value of 0. I see this knowledgebase article suggesting that one run TP_UTL_UNLOCK_ORDERS_FOR_BATCH if ALL orders in a posted batch are locked. But ... I'm wondering, since it's just one, can I simply:

update T_ORDER

set mir_lock = 0

where order_no = <order_no>??

thank you!!!!!

frannie