<resultMap id="BaseResultMap" type="com.yunchang.entity.Log">
<id column="id" jdbcType="BIGINT" property="id" />
<result column="userid" jdbcType="INTEGER" property="userid" />
<result column="licenseid" jdbcType="INTEGER" property="licenseid" />
<result column="type" jdbcType="TINYINT" property="type" />
<result column="action" jdbcType="VARCHAR" property="action" />
<result column="datetime" jdbcType="TIMESTAMP" property="datetime" />
</resultMap>
<select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
select
<include refid="Base_Column_List" />
from log
where id = #{id,jdbcType=BIGINT}
</select>
你可以参考下这样
