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Forum Posts

DPatil
by • Contributor
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Tech summit FY 2027

Just wrapped Partner Tech Summit: four days across Genie & Agents, the Lakehouse Platform, Lakebase and Governance. The big lesson? AI doesn’t have an intelligence problem. It has a context problem. Well-governed, well-organised data is what turns it...

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DPatil
Contributor
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KeerthiItigimat
by • New Contributor III
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Databricks Data Quality - Agent Proposes, DQX Disposes

Every serious data platform grows a dead-letter table, and it always becomes a graveyard. Here is how we turned one into a self-healing queue — without letting a language model anywhere near the warehouse.Every data platform that takes quality seriou...

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ivanvyd
New Contributor III
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Thanks for sharing, @KeerthiItigimat, what a great breakdown. How do you handle rules changing while rows are waiting in quarantine? Does remediation keep the original checks, use the latest approved rules, or run both?

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aayush_410
by • New Contributor III
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Spark Internals on Databricks

Every Spark engineer eventually hits the same wall: the query works, but you don't know why it's slow, or why it suddenly got fast after a one-line config change. The gap between "I can write Spark SQL" and "I can reason about Spark's execution" is a...

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ivanvyd
New Contributor III
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Thanks for sharing this, @aayush_410 - really useful breakdown and important topic.One small nuance that might be worth mentioning around "EXPLAIN FORMATTED": with AQE, SQL "EXPLAIN" doesn't execute the query, so it only shows the initial plan rather...

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ThomazNeto
by • Databricks Partner
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Tags no Databricks: Governança, FinOps e MLOps

Tags no DatabricksVocê acha que tags no Databricks são só para billing?Em 2026, uma estratégia de tags fraca não é apenas ineficiente — é uma falha de arquitetura. Custos que explodem, dados sensíveis expostos e um MLOps caótico são apenas alguns dos...

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MouR
by • Databricks Partner
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I Took the Databricks Context Engineer Associate Beta Exam. Here Is How I Would Prepare.

The new Databricks Certified Context Engineer Associate beta exam is not a typical certification exam.I took it during Data + AI Summit 2026, and my first reaction was simple: this is a serious exam.I have completed seven Databricks certifications so...

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DoraLomon
New Contributor III
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I agree that this exam requires more than memorization. I used Pass4exams prep material during my preparation, mainly to practice applying the concepts to different scenarios. It helped me feel more prepared for questions involving AI Search, MCP, me...

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Ashwin_DSA
by • Databricks Employee
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Row-level security when the filter column is not on your table

A common question when setting up row-level security in Unity Catalog is what to do when the column that decides who can see a row is not on the table you want to protect. The value lives in a related table, one join away. This comes up often in ins...

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data_pulse
New Contributor III
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@Ashwin_DSA Good to see this post here as we landed on the same pattern a few months back after testing a few approaches and looping in the Databricks team to sense-check whether we were missing anything.Here's what we observed:Started with a direct ...

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Brahmareddy
by • Esteemed Contributor II
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Enterprise AI Has a Serious Context Problem

After coming back from the Databricks Data + AI Summit this year, one thought has stayed with me. I keep hearing Databricks co-founder and CEO Ali Ghodsi talk about something that I am also starting to see in my own Data + AI POCs.For most enterprise...

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juanlozadab
New Contributor III
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Great post. I agree with the diagnosis, but I'm not sure the problem is new. I think agents are just making it visible.We've always had this gap. It was the gap between a junior and a senior engineer. A junior can know the tools very well. But a seni...

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KrisJohannesen
by • Valued Contributor II
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5 Minute Features - a new video series

I have spent the past couple of months building up a small hobby YouTube project where I run through Databricks Features in an easy to digest format.I am for a very hands-on and demo heavy approach so you can actually see what is going on, and how th...

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KrisJohannesen
Valued Contributor II
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I have neglected to update this feed - but lots of new 5 Minute Features have been released since the last post - along with an updated visual identity!Check them out here!https://www.youtube.com/watch?v=a9K8zTYS3_E&list=PLgYSYYgV-q4GgL-djRTC_2HFV5nc...

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kapil_dua
by • Databricks Partner
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Check my blog on Databricks Unity Catalog

Struggling with a legacy Hive Metastore? I published a deep dive on modernizing your Data Governance on Databricks. Read how we executed a Unity Catalog migration for a complex, multi-tenant enterprise without disrupting daily business operations.htt...

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lina6556563
by • New Contributor II
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Building Custom Agents on Databricks:LangGraph, Atlan-Grounded Routing, and Per-Run Cost with MLflow

The problem: rethinking routing in multi-agent systems on DatabricksDatabricks native supervisor agent pattern is a solid default for orchestrating multiple Genie spaces and tools  but it comes with a routing constraint worth examining. The superviso...

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ivanvyd
New Contributor III
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@lina6556563 thank you, really interesting approach. Especially the combination of metadata-grounded routing with MLflow tracing.One thing I'd be curious to explore further is how routing behaves when the conversation gradually shifts domain. It migh...

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ShivamKumar7788
by • New Contributor II
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Databricks CustomerLake

Databricks CustomerLake: Inside the Agentic CDP Built for the Age of AIA deep dive into what CustomerLake actually is, how it works, and what it looks like in practice.At Data + AI Summit 2026, Databricks announced CustomerLake — an Agentic Customer ...

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sai_kumar_s
New Contributor II
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can I get hands-on with this platform?

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ThomazNeto
by • Databricks Partner
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Genie Ontology na prática

Databricks - Genie Ontology 吏‍ Se "receita" significa uma coisa para Vendas, outra para o Financeiro e uma terceira no ERP, o seu agente de IA vai escolher uma sozinho. E vai responder com a mesma confiança nos três casos.É esse o problema que o Geni...

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AmitDECopilot
by • Contributor II
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Property & Casualty Insurance Lakehouse

When building a Property & Casualty Insurance Lakehouse, one of the first things to understand is:A Claim is not just a Claim Amount.Consider a simple auto claim.At different points in the lifecycle, the same claim might have:Indemnity Reserve = $15,...

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