Skip to main content
Login
Why Databricks
Discover
For App Developers
For Executives
For Startups
Lakehouse Architecture
Databricks AI Research
Customers
Customer Stories
Partners
Partner Overview
Explore the Databricks partner ecosystem
Partner Spotlight
Featured partner announcements
Partner Program
Explore benefits, tiers and how to become a partner
Cloud Providers
Databricks on AWS, Azure and GCP
Find a Partner
Discover Databricks partners for your needs
Partner Solutions
Find custom industry and migration solutions
Product
Databricks Data + AI Platform
Platform Overview
A unified platform for data, analytics and AI
Data Engineering
ETL and orchestration for batch and streaming data
AI Assistant
Agentic coworker for business users
Data Warehousing
Serverless data warehouse for SQL analytics
Application Development
Quickly build secure data and AI apps
Database
Postgres for data apps and AI agents
Artificial Intelligence
Build and deploy ML and GenAI applications
Governance
Unified governance for all data, analytics and AI assets
Business Intelligence
Intelligent analytics for real-world data
Security
Open agentic SIEM built for the AI era
Customer Data Platform
Agentic CDP embedded in Databricks
Sharing
Open data sharing for data, analytics and AI
Integrations and Data
Marketplace
Open marketplace for data, analytics and AI
IDE Integrations
Build on the Lakehouse in your favorite IDE
Partner Connect
Discover and integrate with the Databricks ecosystem
Pricing
Databricks Pricing
Explore product pricing, DBUs and more
Cost Calculator
Estimate your compute costs on any cloud
Open Source
Open Source Technologies
Learn more about the innovations behind the platform
Solutions
Databricks for Industries
Telecommunications
Media and Entertainment
Financial Services
Public Sector
Healthcare & Life Sciences
Retail
Manufacturing
See All Industries
Cross Industry Solutions
AI Agents
AI Governance
Cybersecurity
Marketing
Migration & Deployment
Data Migration
Forward Deployed Engineering
Solution Accelerators
Explore Accelerators
Move faster toward outcomes that matter
Resources
Learning
Training
Discover curriculum tailored to your needs
Databricks Academy
Sign in to the Databricks learning platform
Certification
Gain recognition and differentiation
Free Edition
Learn professional Data and AI tools for free
University Alliance
Want to teach Databricks? See how.
Events
Data + AI Summit
Data + AI World Tour
AI Days
Event Calendar
Blog and Podcasts
Databricks Blog
Explore news, product announcements, and more
AI Blog
Explore our AI research and engineering work
Data Brew Podcast
Let’s talk data!
Get Help
Customer Support
Documentation
Community
Dive Deep
Resource Center
Demo Center
Architecture Center
About
Company
Who We Are
Our Team
Databricks Ventures
Contact Us
Careers
Working at Databricks
Open Jobs
Press
Awards and Recognition
Newsroom
Security and Trust
Security and Trust
Get a Demo
Login
Contact Us
Try Databricks
Blog
/
Marco Kroll
Marco Kroll
Software Engineer
Marco Kroll's posts
Platform
October 5, 2026
Unlocking Data Portability: Preventing Catalog Lock-in with REGISTER and UNREGISTER APIs
4 min read
Get the latest posts in your inbox
Subscribe to our blog and get the latest posts delivered to your inbox.
Sign up
