DuckDB’s OpenTelemetry Extension Streams Metrics to Iceberg & DuckLake
The new DuckDB OpenTelemetry extension lets you ingest OTLP metrics, logs, and traces via HTTP and write them directly to DuckLake, Iceberg, or object‑storage parquet files. With just a few SQL commands or a ready Docker image, you can build a low‑ops observability pipeline that queries data instantly with SQL.