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Databricks Apps with Lakebase

Ships a Lakebase-backed Databricks App. Following the lecture-demo pattern, learners scaffold a FastAPI app, wire its service principal identity into Lakebase with least-privilege grants, implement the OAuthConnection pattern with a shared pool, and deploy end to end — reasoning about read-your-writes and synced-table freshness along the way.

Skill Level
Associate
Duration
1h
Prerequisites

The content was developed for participants with these skills/knowledge/abilities:  

• Comfort with Python (FastAPI basics) and SQL grants

• Ability to connect to Lakebase and refresh OAuth tokens (from LB-203)

• Familiarity with synced tables as an app data source (from LB-302)


Suggested prior courses: LB-203 Connecting and Authentication (the OAuth pool the app relies on) and LB-302 Reverse ETL (the synced table the app reads). LB-103 for the connection basics.

Self-Paced

Custom-fit learning paths for data, analytics, and AI roles and career paths through on-demand videos

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Runtime

Self-Paced

Custom-fit learning paths for data, analytics, and AI roles and career paths through on-demand videos

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Blended Learning

Self-paced and weekly instructor-led sessions for every style of learner to optimize course completion and knowledge retention. Go to Subscriptions Catalog tab to purchase

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Skills@Scale

Comprehensive training offering for large scale customers that includes learning elements for every style of learning. Inquire with your account executive for details

Upcoming Public Classes

Catalog Management and Data Organization

In this course, you will learn how to design, implement, and govern catalog structures and large-scale data organization with Unity Catalog on the Databricks Data and AI Platform. Divided into five modules, it begins by placing Unity Catalog within the cloud deployment model, covering the account console, regional metastores, and the administrator roles that enable it. You will then translate organizational topology (business units, regions, and dev/QA/prod environments) into a scalable catalog and schema design with naming conventions, ownership, and MANAGE delegation. Next, the course covers secure storage integration with storage credentials, external locations, the managed-storage hierarchy, managed versus external tables, volumes, and Lakehouse Federation. You will then apply access patterns and isolation strategies, including workspace-catalog binding, privilege inheritance, row filters, column masks, and attribute-based access control (ABAC) policies, and validate the outcomes with audit signals. Finally, the course closes with best practices for designing, governing, and operating a Unity Catalog estate. The hands-on demos and labs run on serverless compute and include short Genie Code steps.

Note: For SCORM lecture files, please ensure that you close the SCORM window after completing the content. Do not click the ‘Next Lesson’ button, as doing so may prevent the SCORM module from being marked as complete.

Paid & Subscription
3h
Lab
Associate

Questions?

If you have any questions, please refer to our Frequently Asked Questions page.