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Forum Posts

AmitDECopilot
by • Contributor II
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AI Technical Debt in Databricks: Why Generated Spark SQL and PySpark Still Need Metadata, Review

 AI-assisted coding is changing how data engineers build on Databricks.A developer can now generate Spark SQL, PySpark transformations, Delta table DDL, pipeline logic, data-quality checks, documentation, and test scenarios much faster than before. W...

Community Articles
Databricks Data Engineering PySpark Spark SQL Unity Catalog
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Tushar_Parekar
by • Databricks Employee
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Learning Series | Databricks Performance Optimization

Databricks Academy offers the free Databricks Performance Optimization course to help data engineers improve workload performance on the Databricks Data Intelligence Platform. As part of the Advanced Data Engineering with Databricks series, it focuse...

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Tushar_Parekar
by • Databricks Employee
  • 692 Views
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Solution Accelerator Series | Product Quality Inspection

Advances in deep learning have made computer vision a practical approach for product quality inspection. The Product Quality Inspection Solution Accelerator shows how organizations can implement an end-to-end computer vision pipeline, build and train...

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balajij8
by • Esteemed Contributor II
  • 1864 Views
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Real Time Healthcare Analytics with Databricks Zerobus and Lakehouse RT via Reyden

Real time capabilities in healthcare is a critical factor in care outcomes and operational efficiency. From streaming continuous vitals from IoT-enabled care monitors to routing instantaneous telemetry from wearable medical devices, modern healthcare...

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AmitDECopilot
by • Contributor II
  • 2239 Views
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Resolved! How would you design a Spark pipeline to process billions of records efficiently?

Interview Question:Many people start with the row count.I would start with the architecture.Billions of records are not new in enterprise data engineering. The real challenge is designing a pipeline that runs predictably, efficiently, and within SLA....

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Latest Reply
savlahanish27
Databricks Partner
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Fair point - if it's genuinely append-only with no corrections, you're right, you're already touching the minimum amount of data each run. So, the problem really is what you originally said: how do you process a genuinely huge incoming batch efficien...

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Ashwin_DSA
by • Databricks Employee
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Managed vs External Storage in Unity Catalog on Azure: Where Should Your Data Live?

  I'm currently working with a banking customer migrating from Hive Metastore to Unity Catalog. While planning their catalog layout, one of their platform engineers asked the question that prompted this post: for their schemas and volumes, should th...

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savlahanish27
Databricks Partner
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Hi Ashwin,Really clean write-up - the schema override demo with the actual DESCRIBE DETAIL output is what makes it click. Most posts on this topic stop at "here's the theory," this one actually shows it happening.Something similar came up on a SAP HA...

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sagarpgowda7777
by • New Contributor II
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MCP on Databricks

Here’s What Nobody Tells You.A hands-on look at Genie MCP and DBSQL MCP — what works, what doesn’t, and when to skip MCP entirely.Let me start with something most MCP content skips. MCP servers don’t just expose tools. They expose three things — tool...

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AmitDECopilot
by • Contributor II
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LTAP: What Databricks New Transactional-Analytical Architecture Means for Data Engineers

For years, enterprise data architecture has followed a familiar pattern.An application writes customer orders, account updates, inventory changes, or transactions into an operational database.Then data engineering takes over.We capture changes throug...

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AmitDECopilot
by • Contributor II
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From Business Requirements to Lakeflow Pipelines: A Governed Metadata-Driven Delivery Pattern

IntroductionDifferent organizations use different names for these artifacts: business requirements, mapping specifications, source-to-target mappings, data contracts, transformation rules, or semantic definitions. The name matters less than the goal:...

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emma_s
by • Databricks Employee
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Create an MCP for Azure DevOps To Use With Genie Code

Overview Prompted by a customer question, I wanted to see what was possible in terms of MCP integration into Genie Code, in order to try this out I decided to look at Azure Dev Ops, as it's a common workflow to want to see your tickets alongside the ...

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Community Articles
azure devops
Genie Code
MCP
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Latest Reply
HectorOviedoM
New Contributor II
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Hi Emma how are you? is there any solution to make this agent avaliable for multiple users? the main restriction is that the path will be linked to a single user/service princpal.thanks!

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Ashwin_DSA
by • Databricks Employee
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Reading Spark UI: A Repeatable Guide to Finding Performance Bottlenecks

A question came up in the community recently that I thought deserved more than a short answer. The question was around how to build a reliable investigation sequence for slow Spark jobs, specifically when symptoms overlap. A long-running stage with ...

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Latest Reply
srinivasu_nalla
New Contributor II
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Thanks for this! Very insightful and detailed. Your sequence for diagnosing slow Spark jobs when symptoms overlap is exactly what I needed. Bookmarked this for my team.

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