Mybatis中oracle如何批量insert语句

<insert >
        select
        #{item.mobilePhone,jdbcType=VARCHAR},
        #{item.userId,jdbcType=VARCHAR},
        #{noticeId,jdbcType=BIGINT},
        #{noticeType,jdbcType=INTEGER},
        #{item.employeeName,jdbcType=VARCHAR},
        #{item.employeeId,jdbcType=VARCHAR}
        FROM DUAL
    </foreach>
    ) A
</insert>