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databricks Platform · Updated Jun 11, 2025

Spark Declarative Pipelines on Lakeflow

The evolution of DLT into a robust framework for data pipelines.

What it does

Lakeflow Spark Declarative Pipelines (SDP) is a framework designed for creating both batch and streaming data pipelines using SQL and Python. It extends Apache Spark Declarative Pipelines and operates on the optimized Databricks Runtime, enabling efficient data ingestion from various sources like cloud storage and message buses. Users can develop, configure, and monitor pipelines, facilitating incremental transformations and data flows.

Why it matters

This update enhances data engineering capabilities by providing a more powerful and flexible framework for building data pipelines, which can lead to improved performance and reduced operational complexity. Organizations can benefit from streamlined data ingestion and transformation processes, ultimately driving better insights and decision-making.

Key capabilities
Batch and Streaming Support
Create both batch and streaming data pipelines using SQL and Python.
Interoperability with Apache Spark
Seamlessly extend and integrate with existing Apache Spark Declarative Pipelines.
Data Ingestion from Multiple Sources
Ingest data from various sources including cloud storage and message buses.
Pipeline Monitoring
Monitor and troubleshoot pipeline queries effectively.
Architecture
Data Sources → Lakeflow Spark Declarative Pipelines → Databricks Runtime → Data Transformation → Data Storage
In short

The DLT product has been rebranded as Spark Declarative Pipelines on Lakeflow, offering enhanced capabilities for data pipelines.

Read the full documentation ↗
Key takeaway
The transition from DLT to Spark Declarative Pipelines on Lakeflow marks a significant enhancement in data pipeline capabilities.
2025-06-11-dlt-is-now-spark-declarative-pipelines-on-lakeflow Generated by the Databricks Updates Agent · browse all updates