telemetrydeck / swiftdatatransferobjects Goto Github PK

Update Docs

• appID property
• testMode property
• dataSource is now optional

• steps
• stepNames

For almost all TQL queries, the datasource is "telemetry-signals", so it should default to that without having been set.

Having a 'range' filter in TelemetryDeck would be super useful -- here's my use case:

• For my app, I send a Signal whenever a user views, edits, or interacts with an entity
• On this Signal, I include a parameter named 'entity.interactionCount', that indicates how many times the user has interacted with that entity at the time of the event
• As an 'engagement' metric, I'd like to graph how many individual users have sent any of these signals with a 'entity.interactionCount' value of 3 or greater. This is (I hope) an indication that someone is actually using the app, more than just opening it once, and playing around for a bit.

A 'range' query should work for with, but as of right now is not configurable through the web interface, even though the 'Custom' queries. Of course, building this into the UI would be a better solution, but supporting via Custom queries is a fine place to start.

We want to be able to support things like multiplication of count with the float value, but an arithmetic post aggregator can only multiply things after they've already been summed up. As far as I can tell, we'd need to support Druid's virtual column feature for this to work.

Example SQL query:

SELECT
  feature,
  SUM(count * floatValue) AS computed_value_sum
FROM "telemetry-signals"
WHERE appID=myAppId
GROUP BY feature;