You can now create Environment Derived Columns that span across all datasets in an Environment. Use these to create a single expression across multiple services and datasets. These can be queried in both Dataset and Environment queries. Use these to:
- Define a utility function that applies to multiple services (ex: URL parser)
- Define an alias that unifies different values across services for easier querying (ex: create a single user-id alias across services with different user fields)
Create an Environment-wide query in the UI by going to
Environment Settings >
Schema or create them via our API. Environment Derived Columns are not available in Honeycomb Classic.