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Databricks Platform Discussions
Dive into comprehensive discussions covering various aspects of the Databricks platform. Join the conversation to deepen your understanding and maximize your usage of the Databricks platform.
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Data Engineering

Join discussions on data engineering best practices, architectures, and optimization strategies with...

12568 Posts

Data Governance

Join discussions on data governance practices, compliance, and security within the Databricks Commun...

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Generative AI

Explore discussions on generative artificial intelligence techniques and applications within the Dat...

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Machine Learning

Dive into the world of machine learning on the Databricks platform. Explore discussions on algorithm...

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Warehousing & Analytics

Engage in discussions on data warehousing, analytics, and BI solutions within the Databricks Communi...

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Activity in Databricks Platform Discussions

aryan_s1977
by > Visitor
  • 38 Views
  • 2 replies
  • 1 kudos

Endpoint Error

I have a GCP Databricks account on the Enterprise plan with GCP Marketplace configured as the default payment method. Partner-powered AI features are enabled, and we enabled the Supervisor API Beta preview. Unity Catalog v3 model services are visible...

  • 38 Views
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  • 1 kudos
Latest Reply
aryan_s1977
  • 1 kudos

Hey, thanks for replying! I'm not really sure how to upgrade 'further' from what I can currently see under the 'Billing' section of my workplace, screenshot for the same is attached; your advice would be really helpful!

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data_architect2
by > New Contributor II
  • 124 Views
  • 1 replies
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Resolved! Bedrock and Genie

Genie expertsWe are planning to utilize the AWS Bedrock agent to work with Genie One and invoke endpoints within Databricks. Our setup will involve multiple Databricks  accounts that will be integrated with the Bedrock agent. I would appreciate any g...

  • 124 Views
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DoTA
Contributor II
  • 0 kudos

A few practical patterns/gotchas that tend to matter for this kind of setup: 1. Bedrock doesn't have a native Genie connector, so the usual approach is to implement the call as a Bedrock Agent action group backed by a Lambda function. The Lambda wrap...

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Sam500
by > New Contributor III
  • 67 Views
  • 1 replies
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Databricks delta tables and Iceberg

Hi experts ,now databricks for support for Iceberg open table format conversion yet not fully though.Databricks calls this Delta Lake UniForm (Universal Format). When tentatively Databricks can support fully open table format Iceberg, Hudi etc.Is the...

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DoTA
Contributor II
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Worth separating "reading Iceberg from Delta" from "Databricks fully adopting Iceberg as a first-class table format" - those are two different things and Databricks has been moving on both fronts. Today: UniForm (Universal Format) makes a Delta table...

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AndriusVitkausk
by > New Contributor III
  • 83 Views
  • 1 replies
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transformWithState might be causing 'Module not found'

Hi,So i've been playing around with transformWithState over the last few weeks and have got the code to work exactly as desired.Wrote some integration tests that execute fine within the workspace in serverless and everything, the issue is however is ...

  • 83 Views
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DoTA
Contributor II
  • 0 kudos

This smells like a client/server module-resolution mismatch that's specific to Databricks Connect + serverless, rather than a wheel packaging problem per se. A few things worth checking: 1. Where the StatefulProcessor class lives. Since it's defined ...

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Jeff_Zhang
by > New Contributor III
  • 1295 Views
  • 5 replies
  • 4 kudos

[Genie] Format assistance & entity match doesn't work for me

I enable format assistance & entity match for some table fields in my genie space. But it looks like it doesn't work. e.g. the following field is categorical and I enable format assistance & entity match for it. The following is the generated sql: mo...

  • 1295 Views
  • 5 replies
  • 4 kudos
Latest Reply
mckohnen
Visitor
  • 4 kudos

@pavannaidu I would like to reopen this issue, as I have faced similar problems (and yes I made sure to enable it properly, toggling off and saving, toggling on and saving again, etc.). For Genie Agent in Chat Mode, when going into the thinking proce...

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emorgoch
by > New Contributor III
  • 109 Views
  • 3 replies
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Using autoloader with multiple object types in load path

My data source is going to generate csv files for multiple objects all into the same directory that I need to load from. The files will have names in the format along the lines of <objecttype>_YYYY_MM_DD_guid.csv.gz. Each objecttype will have it's ow...

  • 109 Views
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comb8342
Visitor
  • 0 kudos

I’d avoid doing a dbutils.fs.ls followed by one Auto Loader stream per object type. That creates more streams/checkpoints as the number of object types grows.A cleaner pattern is to use one Auto Loader stream over the directory, extract objecttype fr...

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Yuki
by > Contributor
  • 84 Views
  • 2 replies
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Questions about "Store OpenTelemetry traces in Unity Catalog"

Hi,I'm trying to use the OpenTelemetry traces in Unity Catalog https://docs.databricks.com/aws/en/mlflow3/genai/tracing/trace-unity-catalogBut I'm having trouble to understand the behavior.First, I can't find any data in the following two tables.<tab...

  • 84 Views
  • 2 replies
  • 1 kudos
Latest Reply
cartergray70543
New Contributor III
  • 1 kudos

The _otel_logs and _otel_metrics tables may remain empty if your traces are stored primarily in the spans table. Check _otel_spans first and verify that the UC trace storage and permissions are configured correctly.For a new setup, use Unity Catalog ...

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nareshkumar
by > New Contributor
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Databricks Certification Exam Suspended - Databricks Certified Data Engineer Associate

Dear Databricks Certification Support Team,My Databricks Certified Data Engineer Associate exam was suspended during the exam session.After the exam was suspended, I verified my system and found that my webcam was not working properly. I believe the ...

  • 32 Views
  • 0 replies
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darek554
by > New Contributor II
  • 1033 Views
  • 6 replies
  • 2 kudos

Code on cluster runs idefinitely

Hello.Ive created a custom cluster - m4.large. When i try to execute some code in this cluster the behaviour is as follows:- Cluster starts, have running status- I run code, for example print("Hello")- Code runs indefinitely- I click interrupt, it st...

  • 1033 Views
  • 6 replies
  • 2 kudos
Latest Reply
arhamblake38
  • 2 kudos

It sounds more like a cluster/driver initialization or resource issue than a Python problem, especially because even SELECT 1 hangs.I’d check these first:Look at the Driver logs and Event log for errors around the first notebook execution. Databricks...

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airbots
by > New Contributor
  • 130 Views
  • 2 replies
  • 1 kudos

Vector Store update stale in Syncing status even the actual sync task is done.

VS status remains "syncing" indefinitely — rechecked after 12 hours, status still "syncing". The Databricks job completes successfully and the new data is queryable:

  • 130 Views
  • 2 replies
  • 1 kudos
Latest Reply
balajij8
Esteemed Contributor II
  • 1 kudos

@airbotsThe underlying issue is generally a metadata reconciliation lag where the Vector Search index status remains stuck displaying Syncing in Catalog Explorer even after the sync pipeline has completed. The metadata status reporting mechanism gene...

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Shubh5073
by > New Contributor II
  • 564 Views
  • 8 replies
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Unable to Enable Unity Catalog – Azure Managed Identity Credential Not Found

Hi Databricks Community,I am trying to enable Unity Catalog in my Azure Databricks account. As part of the setup, I created an Azure Databricks Access Connector and assigned its managed identity the required permissions on my ADLS Gen2 storage accoun...

  • 564 Views
  • 8 replies
  • 1 kudos
Latest Reply
kartheek_rao
New Contributor II
  • 1 kudos

Hey, Check the IAMs for both connector and ADLS, your problem will be solved...I have come across the same issue and have cleared it by assigning a role through IAM. LMK, if you have solved it Thanks

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kartheek_rao
by > New Contributor II
  • 74 Views
  • 0 replies
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Streaming Doesn't Mean Your Compute Needs to Run Forever

When I first started working with streaming in Databricks, I had a very simple picture in my head:Streaming = keep the cluster running and process data continuously.New data arrives → Spark sees it → process it → repeat forever.Technically, that can ...

  • 74 Views
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nafikazi
by > Contributor
  • 170 Views
  • 2 replies
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Resolved! Estimating Databricks Annual Implementation and Licensing Costs in 2026

 Hello everyone,Good evening. I am a data analyst and a Databricks Certified Data Engineer Associate. While I understand the platform from a technical perspective and recognize its value, I am still learning how to estimate the full financial impact ...

  • 170 Views
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Latest Reply
balajij8
Esteemed Contributor II
  • 2 kudos

@nafikazi  The framework you mapped out demonstrates a good understanding of how decisions dictate operational spend. Structuring the model around Year 1 implementation versus steady-state run rates, defining capacity tiers by team profile and establ...

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xx1datageek
by > New Contributor II
  • 409 Views
  • 4 replies
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Resolved! NetSuite JDBC Driver 8.10.190.0 - Databricks support

Hi,Currently I'm trying to connect my databricks to Netsuite using Lakeflow connect. At the moment, Netsuite only provides JAR driver version 8.10.190.0. Would Databricks be supporting this version soon? If not yet, can I know when would Databricks b...

  • 409 Views
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adnan_alvee
Databricks Employee
  • 0 kudos

That version should work although documentation doesn't list it yet. Can you try out? If it fails I would recommend opening a support case with your workspace ID and the exact error message so the team can verify the allowlist status.

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bricks_2026
by > New Contributor III
  • 254 Views
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Unexpected behavior of Delta VACUUM – need explanation

HelloI have a question about how VACUUM works.We executed the following VACUUM command from a PySpark job:spark.sql("""VACUUM catalog_name.schema_name.table_name RETAIN 168 HOURS""")The Delta table has a table property retention period of 365 days, b...

  • 254 Views
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Latest Reply
bricks_2026
New Contributor III
  • 0 kudos

Hello Louis,Thank you so much for the incredibly detailed and helpful answer – it was a great help. I have the following question:We have a daily job that loads data from one Databricks schema into one or more Databricks schemas using CDF.In addition...

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