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SpEnrichedToJson

spEnrichedToJson: Specific to Snowplow data. Transforms a message's data from Snowplow Enriched tsv string format to a JSON object. The input data must be a valid Snowplow enriched TSV.

spEnrichedToJson has no options.

Configuration options​

assets/docs/configuration/transformations/snowplow-builtin/spEnrichedToJson-minimal-example.hcl
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The transformation to JSON is done via the analytics SDK logic, specifically in this case the Golang analytics SDK.

In brief, the relevant logic here is that:

  • If a field is not populated in the original event, it won’t have a key in the resulting JSON

  • In the TSV, there’s a separate field for contexts (sent via tracker), and derived_contexts (attached during enrichment). In the analytics SDK, there is one key per context, regardless of which type. (Technically, it’s one key per major version of a context. So if you had a 1.0.0 and a 2.0.0 of the same one, you’d have two keys).