Java mybatis日期比較查詢

public static SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd");
public static SimpleDateFormat format1 = new SimpleDateFormat(
        "yyyyMMdd HH:mm:ss");

/**
 * 得到指定日期的一天的的最後時刻23:59:59
 *
 * @param date
 * @return
 */
public static Date getFinallyDate(Date date) {
    String temp = format.format(date);
    temp += " 23:59:59";

    try {
        return format1.parse(temp);
    } catch (Exception e) {
        return null;
    }
}

/**
 * 得到指定日期的一天的開始時刻00:00:00
 *
 * @param date
 * @return
 */
public static Date getStartDate(Date date) {
    String temp = format.format(date);
    temp += " 00:00:00";

    try {
        return format1.parse(temp);
    } catch (Exception e) {
        return null;
    }
}

<sql id="selectAcShareinfoScoreHistoryVo">
    select share_id,inout_account_type, userName, phone, user_uuid, userName_to, phone_to,
    type, del_flag, create_by, create_time,
    update_by, update_time, score, score_show from ac_shareinfo_score_history
</sql>

<select id="selectAcShareinfoScoreHistoryList" parameterType="AcShareinfoScoreHistory" resultMap="AcShareinfoScoreHistoryResult">
    <include refid="selectAcShareinfoScoreHistoryVo"/>
    <where>
        <if test="username != null  and username != ''"> and userName like concat('%', #{username}, '%')</if>
        <if test="phone != null  and phone != ''"> and phone = #{phone}</if>
        <if test="userUuid != null  and userUuid != ''"> and user_uuid = #{userUuid}</if>
        <if test="usernameTo != null  and usernameTo != ''"> and userName_to = #{usernameTo}</if>
        <if test="phoneTo != null  and phoneTo != ''"> and phone_to = #{phoneTo}</if>
        <if test="type != null  and type != ''"> and type = #{type}</if>
        <if test="score != null  and score != ''"> and score = #{score}</if>
        <if test="scoreShow != null  and scoreShow != ''"> and score_show = #{scoreShow}</if>
        <if test="inout_account_type != null  and inout_account_type != ''"> and inout_account_type = #{inout_account_type}</if>

        <if test="createTime != null">
            AND date_format(create_time,'%y%m%d') >= date_format(#{createTime},'%y%m%d')
        </if>
        <if test="updateTime != null">
            AND date_format(#{updateTime},'%y%m%d') >= date_format(create_time,'%y%m%d')
        </if>

    </where>
</select>