如何在Java中将dynamo db迁移到mysql

Question

nameMap.put（“＃filterKey1”，“状态”）;         valueMap.put（“：filterValue1”，“活动”）;

    nameMap.put("#filterKey2", "effectiveStartDate");
    valueMap.put(":filterValue2", DateUtil.getCurrentUTCDate()+"T23:59:59.999Z");

    String condition = "#filterKey1 = :filterValue1 and #filterKey2 <= :filterValue2";