zTree市县实现三个梯级数据库映射
Province.hbm.xml:
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> <hibernate-mapping> <class name="com.gwtjs.model.Province" table="t_area_tab"> <id access="field" name="id" type="java.lang.Long"> <generator class="native"/> </id> <property name="provinceCode" length="20" access="field" not-null="true" type="java.lang.String"> <column name="province_code"></column> </property> <property name="provinceName" length="50" access="field" not-null="true" type="java.lang.String"> <column name="province_name"></column> </property> <property name="cityCode" length="20" access="field" not-null="true" type="java.lang.String"> <column name="city_code"></column> </property> <property name="cityName" length="50" access="field" not-null="true" type="java.lang.String"> <column name="city_name"></column> </property> <property name="countyCode" length="20" access="field" not-null="true" type="java.lang.String"> <column name="county_code"></column> </property> <property name="countyName" length="50" access="field" not-null="true" type="java.lang.String"> <column name="county_name"></column> </property> </class> </hibernate-mapping>
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