ksqlDB HOWTO: Handling Time

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КОМЕНТАРІ • 7

  • @toenytv7946
    @toenytv7946 3 роки тому

    Very good Robin lots of material to share. You guys are awesome at Confluent. Open and thanks for the explanation. Very advanced I’d like to see more videos like this.

    • @rmoff
      @rmoff  3 роки тому

      Thank you for your kind words :)

  • @muttuhosurhosur346
    @muttuhosurhosur346 3 роки тому

    Very useful for my use case...i am handling live ais data, capturing the original timestamp for processing is what i wanted...

    • @rmoff
      @rmoff  2 роки тому

      Nice - interesting that you are using AIS data. Did you see this talk too? ua-cam.com/video/7ZBxgjo52qk/v-deo.html
      I'd be interested to hear how you're using Kafka with AIS.

    • @muttuhosurhosur346
      @muttuhosurhosur346 2 роки тому

      @@rmoff yes, Robin offcourse,,,,,
      i could implement it..
      And able to integrate offline opnstreetmap with kibana and done lot of live dashboards....

  • @bhomiktakhar8226
    @bhomiktakhar8226 3 роки тому +1

    Hi Robin, when you run the count(*) aggregation on first "orders" stream , I am seeing multiple count values for same window start?
    I faced a similar problem ,how to resolve that? EX- for "9 june 2019 , 4 pm" - window start ., mutliple count rows.

    • @rmoff
      @rmoff  3 роки тому +1

      A "push query" will emit changes to the aggregate as it changes, and since new data was arriving the aggregate was changing, and thus you see the new state written to the screen.