translated GORM/persistenceBasics/locking.gdoc

「However, in the above case what we are doing is "upgrading" from a regular SELECT to a SELECT..FOR UPDATE and another thread could still have updated the record in between the call to @get()@ and the call to @lock()@.」のところが、意味を取り違えていないが少し不安です。よろしくお願いします。