<insert id="insert" parameterClass="Person">
insert into person(name,pswd) values(#{name},#{pswd})
<selectKey resultClass="java.lang.Integer" keyProperty="id" >
SELECT @@IDENTITY
</selectKey>
</insert>
<insert id="insert" parameterClass="Person">
insert into person(name,pswd) values(#{name},#{pswd})
<selectKey resultClass="java.lang.Integer" keyProperty="id" >
SELECT @@IDENTITY
</selectKey>
</insert>