守望的天使2015 2021-08-21 14:15 吸宫术(负压吸引术)进行人工流产主要适用于怀孕小于10周(2个半月)的女性。吸宫术的手术在门诊进行,孕妇摆好体位,医生对外阴、阴道消毒,用宫颈扩张器扩张宫颈后放入吸管
In a persistent object, If i change only one field, Is it possible to find out the changed field only through Hibernate?