Certifications
Join dynamic discussions on Databricks certifications within the Community. Exchange insights, tips,...
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Using Databricks for Real-Time App Data
I’m exploring how to handle real-time data for an application and I keep seeing Databricks recommended as a strong option — especially with its support for streaming pipelines, Delta Live Tables, and integrations with various event sources. That said...
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Real-time structured streaming is offering ms latency. Of course, if you want to save in the Delta format, it can take a few seconds and incur high costs due to frequent write operations to storage. The best solution in structured streaming is an eve...
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Databricks Advent Calendar 2025 #9
Tags, whether manually assigned or automatically assigned by the “data classification” service, can be protected using policies. Column masking can automatically mask columns with a given tag for all except some with elevated access.
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Not able to serve or interact with LLMs in Databricks free
Hi there,Just testing the new Databricks free edition. Was trying to play around with LLMs, but I', not able to create serving endpoints with foundational model entities, interact with pay-per-token foundational model APIs or use them in Databricks a...
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How to Connect Databricks with Web and Mobile Apps
Hi everyone,I’m exploring ways to leverage Databricks for building data-driven web and mobile applications and wanted to get some insights from this community. Databricks is great for processing large datasets, running analytics, and building machine...
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Check Databricks Apps - you pass databricks resources and then use databricks-sdk to interact with them.
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Databricks Advent Calendar 2025 #8
Data classification automatically tags Unity Catalog tables and is now available in system tables as well.
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Request to reschedule Databricks Certified Generative AI Engineer Associate
I am writing to request assistance with rescheduling my exam for the Databricks Certified Generative AI Engineer Associate certification. My exam was originally scheduled for Today at 7:30 PM. However, when I attempted to access the exam, the Webasse...
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Hello @Eswariy , Sorry to hear you missed your exam window. Please file a ticket with our support team so they can review the case and determine next steps. Please note that we cannot provide support via community. Thanks & Regards,@cert-ops
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Data Engineer Professional Certificate Exam Discount Voucher
HiI am planning to take Databricks Certified Data Engineer Professional Exam. The fee is highly unaffordable for me. I am looking for discount vouchers. Please let me know if there is a way to get discount on the exam.Thank you!RegardsKrishna
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Hi @saikrishna08,As far as i know Databricks usually offers exam discount vouchers during their quarterly Learning Festivals and sometimes through partner organizations.Check out this thread for more information about this topic.https://community.dat...
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Gemini video input
Hello,Is it possible to use a video as an input for Google Gemini 2.5 Pro within Databricks?Thank you.
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Data Engineering Lessons
Getting into the data space can feel overwhelming, with so many tools, terms, and technologies. But after years inExpect failure. Design for it.Jobs will fail. The data will be late. Build systems that can recover gracefully, and continually monitor ...
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Hi @boitumelodikoko A few more principles I always share with people entering the data space:Observability is non-negotiable.If you can’t see what your pipelines are doing, you can’t fix what breaks.Good logging, metrics, and alerts save countless ho...
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How realistic is truly end-to-end LLMOps on Databricks?
Databricks is positioning the platform as a full stack for LLM development — from data ingestion → feature/embedding pipelines → fine-tuning (Mosaic AI) → evaluation → deployment (Model Serving) → monitoring (Lakehouse Monitoring).I’m curious about r...
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Hi @Poorva21 In several projects I’ve seen and worked on, Databricks gets you very close to a full end-to-end LLMOps platform, but not completely. It realistically covers most of the lifecycle, but in real production setups you still complement it wi...
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Databricks Advent Calendar 2025 #7
Imagine all a data engineer or analyst needs to do to read from a REST API is use spark.read(), no direct request calls, no manual JSON parsing - just spark .read. That’s the power of a custom Spark Data Source. Soon, we will see a surge of open-sour...
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Databricks Advent Calendar 2025 #6
DBX is one of the most crucial projects of dblabs this year, and we can expect that more and more great checks from it will be supported natively in databricks. More about dbx on https://databrickslabs.github.io/dqx/
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On Demand Pool Configuration & Policy definition
I'm using Job cluster and created compute policies for library management and now I'm trying to use pools in databricks. I'm getting error like this : Cluster validation error: Validation failed for azure_attributes.spot_bid_max_price from pool, the ...
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This error occurs because instance pools require a concrete spot bid max price value, even if the cluster policy marks it as unlimited. Set an explicit value (e.g., 100) directly in the instance pool configuration, or switch the pool to on-demand nod...
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How to resolve "cannot import name 'Iterable' from 'collections'" error?
I'm running a DBR/Spark job using a container. I've set docker_image.url to `docker.io/databricksruntime/standard:13.3-LTS`, as well as the Spark env var `DATABRICKS_RUNTIME_VERSION=13.3`. At runtime, however, I'm encountering this error: ImportError...
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Go to Compute → Your Cluster / Job ComputeChange Databricks Runtime to:Databricks Runtime 13.3 LTSRe-run your job with the same container.
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Extract all users from Databricks Groups
Hey everyone,we are trying to get an overview of all users that we have in our databricks groups. We have tried to do so with the REST API as well as the SQL-queries (with normal developer accounts as well as workspace administrator accounts). The pr...
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Use the Databricks SQL system users tableSELECT * FROM system.usersOnly shows fully provisioned users Users pending invitation may not appear.
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