重分悬赏，这个为题是在解决不了了，hibernate，PrimaryKeyJoinColumn列好像即是主键又是外键，然后插入数据
一对多关系中，多的一方即是主键又是外键
两张表，一对多关系.

一的一方配置文件：
plasmids表：

<hibernate-mapping>

    <class name="com.wsw.model.Entries" table="ENTRIES" schema="PUBLIC" catalog="PUBLIC">

        <id name="id" type="long">

            <column name="ID" />

            <generator class="native"></generator>

        </id>

        <property name="alias" type="string">

            <column name="ALIAS" length="127" />

        </property>

        <property name="bioSafetyLevel" type="integer">

            <column name="BIO_SAFETY_LEVEL" />

        </property>

        <property name="creationTime" type="timestamp">

            <column name="CREATION_TIME" length="26" />

        </property>

        <property name="creator" type="string">

            <column name="CREATOR" length="127" />

        </property>

        <property name="creatorEmail" type="string">

            <column name="CREATOR_EMAIL" length="127" />

        </property>

        <property name="fundingSource" type="string">

            <column name="FUNDING_SOURCE" length="512" />

        </property>

        <property name="intellectualProperty" type="string">

            <column name="INTELLECTUAL_PROPERTY" length="16777216" />

        </property>

        <property name="keywords" type="string">

            <column name="KEYWORDS" length="127" />

        </property>

        <property name="longDescription" type="string">

            <column name="LONG_DESCRIPTION" length="16777216" />

        </property>

        <property name="longDescriptionType" type="string">

      &nb