jtslyt 开发者_JS百科 2021-10-14 17:50 旧北京四少是指江南集团老板张兰的独子汪小菲,海协会会长又是前任上海市市长汪道涵之子汪雨,澳籍华人富商王志才之子王烁,演员刘涛的丈夫王珂。但是因为财产问题或是经
I have a object with a Nhibernate mapping that has a surrogate ID and a natual ID.Since of cource the natural ID is uniquely constrained a insert query will fail if the object is already in the databa