Lakebase Provisioned

Patterns and best practices for using Lakebase Provisioned (Databricks managed PostgreSQL) for OLTP workloads.

When to Use

Use this skill when:

• Building applications that need a PostgreSQL database for transactional workloads
• Adding persistent state to Databricks Apps
• Implementing reverse ETL from Delta Lake to an operational database
• Storing chat/agent memory for LangChain applications

Overview

Lakebase Provisioned is Databricks' managed PostgreSQL database service for OLTP (Online Transaction Processing) workloads. It provides a fully managed PostgreSQL-compatible database that integrates with Unity Catalog and supports OAuth token-based authentication.