Hibernate映射文件总结

name="xx属性" column="xx属性id" class="xx类" key column="本类id"

一对一

<!-- xx属性,本类与xx类, 一对一-->

<many-to-one name=" " class=" " column=" ">

<!-- xx属性,本类与xx类 ,一对一-->

<one-to-one name=" " property-ref=" ">

多对一

<!-- xx属性,本类与xx类,多对一-->

<many-to-one name=" " class=" "  column=" ">

一对多

<!-- xx属性，本类与xx类,一对多-->

<set name=" ">

<key  column=" " ></key>

<one-to-many class=" " />

</set>

多对多

<!-- xx属性,本类与xx类,多对多-->

<set name=" " table=" ">
<key column=" "></key>
<many-to-many class=" " column=" "/>
</set>