映射和调用比较简单,唯一麻烦点的就是数据比较多
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" ><hibernate-mapping> <class name="Devi" table="DEVI"> <id name="id" type="java.lang.String" column="ID" length="20">
<generator class="assigned" />
</id>
<property name="name" type="java.lang.String" column="NAME"
length="200" />
<property name="pw" type="java.lang.String" column="PW"
length="10" />
<property name="xing" type="java.lang.String" column="XING"
length="100" />
<property name="type" type="java.lang.String" column="TYPE"
length="30" />
<property name="inter" type="java.lang.String" column="INTER"
length="30" />
<property name="no" type="java.lang.String" column="NO"
length="80" /> </class>
</hibernate-mapping>Criteria ct = new Criteria(Dev.class);
ct.add(Expression.equal("no", "1"));
List list = (List) dao.findByCriteria(ct);//自己封装的
我没对list有任何操作,后台就在执行update了!
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" ><hibernate-mapping> <class name="Devi" table="DEVI"> <id name="id" type="java.lang.String" column="ID" length="20">
<generator class="assigned" />
</id>
<property name="name" type="java.lang.String" column="NAME"
length="200" />
<property name="pw" type="java.lang.String" column="PW"
length="10" />
<property name="xing" type="java.lang.String" column="XING"
length="100" />
<property name="type" type="java.lang.String" column="TYPE"
length="30" />
<property name="inter" type="java.lang.String" column="INTER"
length="30" />
<property name="no" type="java.lang.String" column="NO"
length="80" /> </class>
</hibernate-mapping>Criteria ct = new Criteria(Dev.class);
ct.add(Expression.equal("no", "1"));
List list = (List) dao.findByCriteria(ct);//自己封装的
我没对list有任何操作,后台就在执行update了!
解决方案 »
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