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PSA: Community Edition retires at the end of 2025 - move to Free Edition today to keep your work.

Databricks Free Edition is the new home for personal learning and exploration on Databricks. It’s perpetually free and built on modern Databricks - the same Data Intelligence Platform used by professionals. Free Edition lets you learn professional da...

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Monday
🎤 Call for Presentations: Data + AI Summit 2026 is Open!

June 15–18, 2026 Are you building the future with data and AI? Then this is your moment. The Call for Proposals for Data + AI Summit 2026 is officially open, and we want to hear from builders, practitioners, and innovators across the data and AI com...

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Monday
Last Chance: Help Shape the 2026 Data + AI Summit | Win a Full Conference Pass

Your voice matters to us. We are planning the 2026 Data + AI Summit, and we’d love your input on what would make the experience even more valuable for you. Take a few minutes to share your feedback through our quick survey — your insights directly in...

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Monday
Level Up with Databricks Specialist Sessions

How to Register & Prepare If you're interested in advancing your skills with Databricks through a Specialist Session, here's a clear guide on how to register and what free courses you can take to prepare effectively. How to Begin Your Learning Path S...

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10-02-2025
Lakehouse, Lagers & Legends — Bangalore Meetup | December 13

Governing the Full Data Lifecycle: From Ingestion to Insight with Unity Catalog Date: Saturday, December 13 Time: 12:00 PM – 3:00 PM Location: Bengaluru, Karnataka (Register to see address) Registration: Approval required Register Here! About Thi...

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2 weeks ago
Jaipur Usergroup First Virtual Meetup: AI/BI Genie + Data Science Careers — 19 Dec | 6 PM IST

Event Details Date: 19 December 2025Time: 6:00 PM – 7:30 PM ISTFormat: Virtual (Online) Marking RSVP on this page will not register your interest for the event. Please use the button below. Unlimited seats — but registration is recommended to recei...

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2 weeks ago
Celebrating Our First Brickster Champion: Louis Frolio

Our Champion program has always celebrated the customers who go above and beyond to engage, help others, and uplift the Community. Recently, we have seen remarkable participation from Bricksters as well—and their impact deserves recognition too. Begi...

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4 weeks ago
🌟 Community Pulse: Your Weekly Roundup! December 05 – 11, 2025

We’re inching toward year-end, And the Community just dropped another week packed with sharp questions and standout wins.If you missed the action, here’s the pulse of everything that made the feed light up   Week’s Power Players      Spotlight on t...

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Friday

Community Activity

piotrsofts
by > Contributor
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Data segregated by Domain - how to do that

In the Databricks one demo, and even in official website I seehttps://www.databricks.com/blog/introducing-databricks-one"Domains", how to enable it ? Or add "Domain" to data?

piotrsofts_0-1765990740616.png
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Latest Reply
Hubert-Dudek
Databricks MVP
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I think domains are a new concept in Private Preview. If Unity Catalog has to become an enterprise catalog, then they will need to add that concept.

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1 More Replies
Suheb
by > Contributor
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How do I start with MLflow on Databricks?

I am new to MLflow and Databricks. How can I begin using MLflow inside Databricks to track and manage my machine learning models?

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Latest Reply
iyashk-DB
Databricks Employee
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Hi @Suheb , MLFlow is already pre installed in ML runtime. The question is very vague. You can follow the below documentations to get started with MLFlow on databricks. 1) https://www.databricks.com/product/managed-mlflow2) https://docs.databricks.co...

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Sunil_Patidar
by > New Contributor
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Unable to read from or write to Snowflake Open Catalog via Databricks

I have Snowflake Iceberg tables whose metadata is stored in Snowflake Open Catalog. I am trying to read these tables from the Open Catalog and write back to the Open Catalog using Databricks.I have explored the available documentation but haven’t bee...

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Mohanraj_Kandha
by > New Contributor
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unable to read file in workspace/user in free edition

I am unable to read the file in workspace/user in free edition, it was actually possible few weeks back but now it throws this error"[FAILED_READ_FILE.NO_HINT] Error while reading file dbfs:REDACTED_LOCAL_PART@outlook.com/BigMartSales.csv. SQLSTATE: ...

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abhijit007
by > New Contributor III
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Resolved! Databricks Asset Bundles capability for cross cloud migration

Hi everyone,We are planning a migration from Azure Databricks to GCP Databricks and would like to understand whether Databricks Asset Bundles (DAB) can be used to migrate workspace assets such as jobs, pipelines, notebooks, and custom serving endpoin...

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Latest Reply
abhijit007
New Contributor III
  • 1 kudos

@iyashk-DB Thanks for the details.. It helps.

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1 More Replies
Ajay-Pandey
by > Databricks MVP
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Cross-filtering for AI/BI dashboards

AI/BI dashboards now support cross-filtering, which allows you to click on an element in one chart to filter and update related data in other charts.Cross-filtering allows users to interactively explore relationships and patterns across multiple visu...

cross-filter.gif
Community Articles
AI BI
Cross-filtering
Dashboards
reports
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Latest Reply
SFDataEng
Contributor
  • 7 kudos

There does appear to now be a list of capsules indicating the filters applied along the top of Databricks AI/BI Dashboards.  The capsules appear to include filter-selectors and also cross-filters added by clicking charts.Also, there is a now "Reset t...

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7 More Replies
greengil
by > New Contributor II
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Create function issue

Hello - I am following some online code to create a function as follows:-----------------------------------------CREATE OR REPLACE FUNCTION my_catalog.my_schema.insert_data_function(col1_value STRING,col2_value INT)RETURNS BOOLEANCOMMENT 'Inserts dat...

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Latest Reply
iyashk-DB
Databricks Employee
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In UC, the functions must be read-only; they cannot modify state (no INSERT, DELETE, MERGE, CREATE, VACUUM, etc). So I tried to create a PROCEDURE and call it; I was able to insert data into the table successfully. Unity Catalog tools are really jus...

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nulltype
by > New Contributor II
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Managing Spark Declarative Pipelines Permissions

We are currently managing our permissions via Terraform (including cluster creation, UC governance, etc.). We have a specific `data_engineer` role, and we need everyone with this role to be able to view and manage all of our SDPs.The Issue: Currently...

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Latest Reply
nulltype
New Contributor II
  • 2 kudos

Our Solution: We moved job and pipeline permissions to DAB configuration files for streamlined enforcement. Terraform will remain the source of truth for workspace-level permissions only.

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1 More Replies
KiranAnand
by Databricks Employee
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Azure Databricks — Upgrade Managed Workspace to VNet Injected Workspace

Managed Workspace in Azure Databricks Azure Databricks, a first-party service on Microsoft Azure, seamlessly integrates with other Azure services and is easily deployed through the Azure portal with a few clicks. This simplified deployment wi...

KiranAnand_2-1756909885657.png KiranAnand_3-1756909967055.png KiranAnand_4-1756910096013.png KiranAnand_5-1756910185515.png
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Latest Reply
KiranAnand
Databricks Employee
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@Raman_Unifeye, As you mentioned, the questions above are not related to the content in this blog post. I recommend that you direct these questions to your Azure Databricks account team for clarification. 

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aamershariff
by > New Contributor II
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Anyone interested to meetup virtually

Can we start meeting virtually to begin with , who ever is interested to learn about databricks and trending technologies , would be glad to discuss and share our knowledge 

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Latest Reply
fundat
New Contributor III
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Hello, It will very interesting to meet you and discus about Databricks.

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2 More Replies
Suheb
by > Contributor
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What are the practical differences between bagging and boosting algorithms?

How are bagging and boosting different when you use them in real machine-learning projects?

  • 57 Views
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Latest Reply
iyashk-DB
Databricks Employee
  • 0 kudos

Bagging and boosting differ mainly in how they reduce error and when you’d choose them: Bagging (e.g., Random Forest) trains many models independently in parallel on different bootstrap samples to reduce variance, making it ideal for unstable, high-v...

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Hubert-Dudek
by Databricks MVP
  • 31 Views
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Databricks Advent Calendar 2025 #17

Replacing records for the entire date with newly arriving data for the given date is a typical design pattern. Now, thanks to simple REPLACE USING in Databricks, it is easier than ever! 

2025_17.png
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piotrsofts
by > Contributor
  • 36 Views
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Accessing Knowledge Base from Databricks One

Is it possible to use Knowledge Assistant from Databricks one ? 

  • 36 Views
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RodrigoE
by > Visitor
  • 62 Views
  • 3 replies
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Vector search index initialization very slow

Hello,I am creating a vector search index and selected Compute embeddings for a delta table with 19M records.  Delta table has only two  columns: ID (selected as index) and Name (selected for embedding). Embedding model is databricks-gte-large-en.Ind...

Machine Learning
index
search
vector
vector index
Vector Search
  • 62 Views
  • 3 replies
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Latest Reply
iyashk-DB
Databricks Employee
  • 0 kudos

@RodrigoE please follow this document - https://docs.databricks.com/aws/en/machine-learning/foundation-model-apis/deploy-prov-throughput-foundation-model-apis#create-your-provisioned-throughput-endpoint-using-the-ui

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2 More Replies
seefoods
by > Valued Contributor
  • 34 Views
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spark conf for serveless jobs

Hello Guys, I use serveless on databricks Azure, so i have build a decorator which instanciate a SparkSession. My job use autolaoder / kafka using mode availableNow. Someone Knows which spark conf is required beacause i want to add it  ? Thanx import...

  • 34 Views
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