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aaronachermann
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databricks-lakebase-provisioned

Provision Lakebase Provisioned PostgreSQL instances and integrate Databricks Apps with OAuth authentication.

Updated Apr 18, 2026
Search Tags:#postgresql#oauth#databricks#unity-catalog#lakebase-provisioned#oltp#lakebase
One-click install
npx skills add https://github.com/aaronachermann/PolentaEncoders --skill databricks-lakebase-provisioned-aaronachermann
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: databricks-lakebase-provisioned
Source: https://github.com/aaronachermann/PolentaEncoders/tree/main/.github/skills/databricks-lakebase-provisioned
Command: npx skills add https://github.com/aaronachermann/PolentaEncoders --skill databricks-lakebase-provisioned-aaronachermann

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Lakebase Provisioned patterns address the need for scalable, managed PostgreSQL-backed OLTP databases in Databricks, enabling reliable app state, secure auth, governance, and streamlined data workflows.

Core Features & Use Cases

  • Managed PostgreSQL compatibility with Delta Lake integration and Unity Catalog governance
  • OAuth token-based authentication for secure app and Databricks App connections
  • Reverse ETL via synced tables from Delta Lake to Lakebase for operational workloads
  • Use cases include persistent agent/chat memory storage and Databricks Apps integration
  • Regions and deployment options across AWS

Quick Start

Create a Lakebase Provisioned instance and connect an app to PostgreSQL using OAuth-based authentication.

Frequently Asked Questions about databricks-lakebase-provisioned

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I provision a PostgreSQL instance for OLTP workloads in Databricks?▼

You can provision a Lakebase Provisioned PostgreSQL instance for OLTP workloads directly within Databricks to enable managed app state, secure authentication, and streamlined operational data workflows.

How does OAuth token-based authentication work for Databricks Apps connecting to PostgreSQL?▼

OAuth token-based authentication secures connections between Databricks Apps and PostgreSQL by requiring token validation, ensuring authorized access without managing static database credentials for your operational workloads.

Can I sync Delta Lake tables to PostgreSQL for reverse ETL?▼

Yes, you can perform reverse ETL by syncing tables from Delta Lake to Lakebase Provisioned PostgreSQL, enabling operational workloads to access governed analytics data for downstream applications.

Does Lakebase Provisioned PostgreSQL integrate with Unity Catalog for governance?▼

Lakebase Provisioned PostgreSQL integrates with Unity Catalog to provide centralized governance, ensuring your managed PostgreSQL databases and synced operational data remain secure and compliant.

What is the best way to store persistent agent memory in Databricks?▼

Storing persistent agent and chat memory is a core use case for Lakebase Provisioned PostgreSQL, providing a reliable managed OLTP database backend for Databricks Apps and AI agents.

What AWS regions are available for deploying Lakebase Provisioned PostgreSQL?▼

Lakebase Provisioned PostgreSQL instances are available across specific AWS regions, requiring you to verify region availability during deployment to ensure successful operational database provisioning.

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