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Posted to reviews@iotdb.apache.org by GitBox <gi...@apache.org> on 2021/02/05 06:02:30 UTC

[GitHub] [iotdb] darren0203 opened a new issue #2638: 关于数据质量戳的扩展问题

darren0203 opened a new issue #2638:
URL: https://github.com/apache/iotdb/issues/2638


   目前元数据结构为值和时间戳，不少工业装备还会送上来质量戳，目前无法存储到iot中，只能再重新添加一个点，用起来就不太方便了。建议：
   1）增加一个扩展字段，由用户自己定义存储的信息（一般是质量戳和报警信息）。


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