mybatis批量插入

 <insert id="insertBatch" parameterType="java.util.List">
         insert into T_XXXRecord (AutoId, UserId, NoticedTime) values
         <foreach collection="list" item="item" index="index" separator=",">
             (#{item.autoid,jdbcType=BIGINT},
              #{item.userid,jdbcType=BIGINT},
              #{item.noticedtime,jdbcType=TIMESTAMP})
         </foreach>
</insert>