Reply To: Dashboard streaming analytics filtering

[khennessy]

Hi,

Hopefully I can help answer your question below here:

1. Overview of Streaming

This is a very useful video about how Streaming queries are set up : KX Dashboards | Streaming Data – YouTube

2. Demo Streaming with Filtering

If you have KX Dashboards installed (https://code.kx.com/dashboards/gettingstarted/)

Then navigate to the “Demo Stream” Dashboard, there is a build in example where we pass in a parameter to the streaming model that filters the returning data set .

Therefore:

1. On load – we subscribe to the using the default filter

2. If we change the viewstate, we then unsubscribe and the re-subscribe using the new filter

streaming-with-filter.png 56 KB Image File - Click to view

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