Topic

HL7

1 post about HL7. Every summary links to the original.

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Databricks
Introducing Funke: Native HL7v2 Parsing on Databricks
HL7v2 is the dominant healthcare messaging standard but is difficult to parse due to its nested, delimiter-encoded structure. Existing workarounds like converting to FHIR or using third-party engines add cost and latency. Funke, the successor to the open-source Smolder library, is a new open-source Python and PySpark library under the Databricks License that parses HL7v2 messages directly into native Spark types, preserving the full hierarchy losslessly. It deploys as a Databricks Asset Bundle with a Declarative Pipeline that uses Auto Loader to ingest raw messages into a Unity Catalog volume, then parses them into structured silver tables following the medallion pattern. The library supports all HL7 message types and versions, includes accessor helpers for extracting fields by segment and component, and ships with a demo using synthetic ADT events to illustrate end-to-end ingestion and gold table creation, including a live census and bed utilization dashboard.

The best engineering reads, once a week.

Topic

1 post about HL7. Every summary links to the original.

Paid picks we use ourselves. Links carry a referral code — a subscription through one earns us a commission at no extra cost to you.

Newest first

Databricks
Introducing Funke: Native HL7v2 Parsing on Databricks
HL7v2 is the dominant healthcare messaging standard but is difficult to parse due to its nested, delimiter-encoded structure. Existing workarounds like converting to FHIR or using third-party engines add cost and latency. Funke, the successor to the open-source Smolder library, is a new open-source Python and PySpark library under the Databricks License that parses HL7v2 messages directly into native Spark types, preserving the full hierarchy losslessly. It deploys as a Databricks Asset Bundle with a Declarative Pipeline that uses Auto Loader to ingest raw messages into a Unity Catalog volume, then parses them into structured silver tables following the medallion pattern. The library supports all HL7 message types and versions, includes accessor helpers for extracting fields by segment and component, and ships with a demo using synthetic ADT events to illustrate end-to-end ingestion and gold table creation, including a live census and bed utilization dashboard.

The best engineering reads, once a week.