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What are the best way to to use single stack system in cloud database which store the otutput data of temperature sensor, Which cloud service is best to resolve the mentioned below queries:

- Compare the data with other temperature sensor which is interfaced with same IOT micocontroller,
- Any certain change in any sensor should update the database which read and compare the data of all temperature sensors again from updated database.
- Use cache system to create bar graph of older data readings using cloud database

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  • Well you have to create your own code in command line which will act as single stack system it is similar to ring buffer system this array system will compare data of more than one sensor which comes and update new change in their list 

    But for cache system you have link tools which will help you to create the cache file and store it into datbase of internet cloud 


    Hope this will ive lead to make your code functional 

    Circular buffer
    A circular buffer, circular queue, cyclic buffer or ring buffer is a data structure that uses a single, fixed-size buffer as if it were connected end…
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