Amazon Timestream - Stock trades demo

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  • เผยแพร่เมื่อ 20 ม.ค. 2025

ความคิดเห็น • 15

  • @russomi
    @russomi 3 ปีที่แล้ว

    Thanks for the great demo!

  • @thewisearchitect
    @thewisearchitect ปีที่แล้ว

    Great demo @cloudonaut. Thank U.

    • @cloudonaut
      @cloudonaut  ปีที่แล้ว

      Thanks for your motivating feedback!

  • @emmanueltd7628
    @emmanueltd7628 2 ปีที่แล้ว

    hello, how would i get the open and close price for each time_bin?

    • @cloudonaut
      @cloudonaut  2 ปีที่แล้ว

      Is your definition of the open/close price the first/last price of a bin? If so, use first_value(), last_value().

  • @yonishalom83
    @yonishalom83 3 ปีที่แล้ว +2

    The errors you're getting are when partial query text is selected/highlighted (it executes just the highlighted portion)

    • @cloudonaut
      @cloudonaut  3 ปีที่แล้ว

      I see. Thank you!

    • @christiansalway
      @christiansalway 2 ปีที่แล้ว

      I was hitting my head against the table when you kept saying it was an issue with the UI arghhh!! Thank you for telling him, yoni. haha Good video, thanks.

  • @asifhalde6485
    @asifhalde6485 2 ปีที่แล้ว

    hey michael, how is the network connectivity managed ? like do you have to connect from ec2 within the vpc or you can connect to timestream
    database using internet

    • @cloudonaut
      @cloudonaut  2 ปีที่แล้ว

      Both options are possible. By default, the AWS/Timestream API is available via the public Internet. But you can create a VPC endpoint for a private VPC only connection docs.aws.amazon.com/timestream/latest/developerguide/VPCEndpoints.html

  • @niharjain5379
    @niharjain5379 2 ปีที่แล้ว +1

    Great demo @cloudonaut. I have a doubt. How can I use time series data for stocks charts which are changing real time. What is the in general query time ?

    • @cloudonaut
      @cloudonaut  2 ปีที่แล้ว

      Timestream stores the latest data in memory, and only writes historical data to disk.
      ANTWORTEN

  • @chinlim7865
    @chinlim7865 2 ปีที่แล้ว

    Hi Michael, I am looking at ingesting data from sensors > Raspberry Pi > IoT Core > Timestream Are you still happy with the performance of Timestream? Is it cost-effective? Thanks