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databricks Platform · Updated Sep 16, 2025

Delta Sharing on Lakehouse Federation is in Beta

You can now use Delta Sharing to share foreign schemas and tables created with query federation in Databricks to Databricks sharing and open sharing.

What it does

You can now use Delta Sharing to share foreign schemas and tables created with query federation in Databricks to Databricks sharing and open sharing. This page describes how to read data shared with you using the Databricks to Databricks OpenSharing protocol, where Databricks manages a secure connection for data sharing. Unlike the OpenSharing open sharing protocol, the Databricks to Databricks protocol does not require a credential file (token based security).

Why it matters

note If you are creating a catalog from an SAP BDC share, SAP semantic metadata (table and column comments, primary keys, foreign keys, and governance tags) syncs automatically into the catalog.

Architecture
Databricks Platform → Platform
In short

You can now use Delta Sharing to share foreign schemas and tables created with query federation in Databricks to Databricks sharing and open sharing. This page describes how to read data shared with you using the Databricks to Databricks OpenSharing…

Read the full documentation ↗
Key takeaway
You can now use Delta Sharing to share foreign schemas and tables created with query federation in Databricks to Databricks sharing and open sharing.
2025-09-16-delta-sharing-on-lakehouse-federation-is-in-beta Generated by the Databricks Updates Agent · browse all updates