Tag:Apache Polaris
Articles tagged "Apache Polaris", page 2.
- 21 MIN READ•Aug 4, 2026
How the Iceberg REST Catalog Turned Into the Lakehouse Control Plane
How the Iceberg REST catalog became the lakehouse control plane: multi-table atomic commits, credential vending, capability negotiation, and what still breaks.
Apache IcebergREST CatalogApache Polaris - 31 MIN READ•Aug 2, 2026
Apache Polaris 1.7.0 and the Quiet Work of Making a Catalog Trustworthy
Apache Polaris 1.7.0 deep dive: idempotent writes, semantic models, stricter credential vending, orphan cleanup, and what the upgrade asks of you.
Apache PolarisApache IcebergCatalog - 31 MIN READ•Jul 28, 2026
Wiring an AI Agent to Apache Polaris with the Model Context Protocol
The catalog is the right attachment point for AI agents working against a lakehouse. Here's how to wire the official Polaris MCP Server and add the read.
Apache IcebergMCPAI Agents - 31 MIN READ•Jul 28, 2026
Governing Iceberg Tables Across Regions Without Three Sets of Permissions
Catalog federation gives you one authorization model and one audit point across regions. Here's what it solves, what it doesn't, and how to build.
Apache IcebergApache PolarisData Governance - 31 MIN READ•Jul 24, 2026
The Breakdown of the Open Lakehouse in 2026: Iceberg, Arrow, Polaris, Parquet, and Ossie, and How to Actually Build One
A detailed breakdown of the five Apache projects powering the open lakehouse in 2026, Parquet, Iceberg, Polaris, Arrow, and Ossie, and how to build one.
Apache IcebergApache ParquetApache Arrow - 17 MIN READ•Jul 13, 2026
Apache Polaris and Multi-Engine Iceberg Catalogs
An in-depth exploration of apache polaris and multi-engine iceberg catalogs
Apache PolarisIceberg CatalogInteroperability - 29 MIN READ•Jul 6, 2026
The State of Apache Polaris in July 2026: From Incubating Catalog to the Governance Layer of the Open Lakehouse
Apache Polaris as a TLP, federation, credential vending, semantic layers, lineage, and how the open catalog became the governance plane.
Apache Polarisdata engineeringlakehouse architecture - 15 MIN READ•Jul 6, 2026
Multi-Engine Catalog Federation with Apache Polaris: Syncing Google Cloud, AWS, and Azure Metadata
Open table formats changed the data lakehouse conversation, but they did not finish it. A table can be stored in an open format and still be hard t...
apache polariscatalog federationmulticloud - 15 MIN READ•Jun 22, 2026
Unity AI Gateway vs Apache Polaris Control Planes
The right comparison is not vendor scoreboard. It is closed AI governance gateway versus open catalog control plane.
governance control planeApache PolarisAI gateway - 16 MIN READ•May 24, 2026
Choosing the Right Iceberg Control Plane: Polaris vs. Unity Catalog vs. Cloud REST
Choosing an Apache Iceberg catalog? Compare open-source Apache Polaris, open Unity Catalog, and managed cloud REST control planes to unify your lakehouse.
Apache Iceberg CatalogIceberg Rest CatalogApache Polaris - 21 MIN READ•May 22, 2026
Building a Multicloud Agentic Lakehouse Reference Architecture
A reference architecture for building an open, multicloud Data Lakehouse optimized for AI Agents using Apache Polaris, Apache Iceberg, and Dremio.
data lakehouseagentic lakehouseapache polaris - 7 MIN READ•Apr 29, 2026
What Are Lakehouse Catalogs? The Role of Catalogs in Apache Iceberg
Lakehouse catalogs store metadata pointers, manage namespaces, and enforce access control. Here is the complete catalog landscape from Polaris to Glue.
lakehouse catalogsIceberg REST catalogApache Polaris