oracle mybatis实现批量insert

使用mybatis XML文件实现

<insert id="insertBatch" parameterType ="java.util.List" >
        INSERT INTO TABLE_NAME(
            column1,
            column2,
            column3
        ) 
        (
        <foreach collection="list" item="item" index="" separator="union all">
            select  
            #{item.value1},
            #{item.value2},
            #{item.value3}
         from dual
        </foreach>
        )
    </insert>