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Lakebase Architecture Deep Dive

Opens the hood on Lakebase. Built on the lecture-demo pattern (teach a concept, immediately run it), the course explains the compute/storage split, why it yields a ~5x write gain by eliminating Full Page Writes, how copy-on-write branching is an O(1) operation, and how the five-level object hierarchy organizes real deployments. It is the architectural foundation the rest of the Lakebase pathway builds on.

Skill Level
Associate
Duration
1h
Prerequisites

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

• Comfort reading Python and basic SQL

• Familiarity attaching Serverless compute in the Databricks workspace

• A working mental model of what Lakebase is (from LB-101)


Suggested prior course: LB-101 Introduction to Lakebase — establishes what Lakebase is and the use cases this course explains architecturally.

Self-Paced

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

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Registration options

Databricks has a delivery method for wherever you are on your learning journey

Runtime

Self-Paced

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

Register now

Instructors

Instructor-Led

Public and private courses taught by expert instructors across half-day to two-day courses

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Learning

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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Scale

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.