- 2669 Views
- 8 replies
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Databricks test has been suspended.
Hi @Cert-Team, My Databricks certification test has been suspended. Not even turned my head a bit or looked away from screen but got suspended. Can you guys assist here.Request no - #00520224 ref:!00D610JGc4.!500Vp0A9m4Y:ref
- 2669 Views
- 8 replies
- 0 kudos
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@roshan_07 You could log into your test taker account to see if it has been rescheduled, just FYI.
- 0 kudos
- 1227 Views
- 1 replies
- 1 kudos
Your session has expired, please authenticate again
I get this message every fifteen seconds in the community edition. The platform is practically not usable by any means.
- 1227 Views
- 1 replies
- 1 kudos
- 1 kudos
Same issue. Its so annoying. Hope they rectify it asap.
- 1 kudos
- 5340 Views
- 6 replies
- 0 kudos
Running dbt in a Databricks task, the dbt_output from the Databricks jobs api is empty
I'm running a scheduled workflow with a dbt task on Azure Databricks. We want to export the dbt-output from the dbt task to a storage container for our Slim CI setup and data observability. The issue is, that the Databricks API (/api/2.1/jobs/runs/ge...
- 5340 Views
- 6 replies
- 0 kudos
- 0 kudos
I am running dbt on a databricks job. It saves all documentation: manifest.json, run_results.json, etc in "Download Artifacts" in a job. I am not able to find out a way to read those in codes, transform and save on databricks. Tried job API. The arti...
- 0 kudos
- 1116 Views
- 0 replies
- 0 kudos
Experiencing Performance Issues When Using Databricks as a Transactional System with .NET App
Hello everyone,We are currently facing performance issues when using Databricks as a transactional system with our .NET application via the Simba ODBC driver. Specifically, queries are taking 30 seconds to 1 minute to insert data into 8 to 10 tables,...
- 1116 Views
- 0 replies
- 0 kudos
- 617 Views
- 0 replies
- 0 kudos
Getting Error when add shell script in init script for job cluster to copy file from DBFS to local
Getting Error when add shell script in init script for job cluster to copy file from DBFS to local as below is not working for GCP Databricks and same thing is working for azure data bricks Verified DBFS location file is present there .shell script i...
- 617 Views
- 0 replies
- 0 kudos
- 1172 Views
- 1 replies
- 0 kudos
Databricks certificate exam got suspended, Need help to reschedule the exam
Hi @Cert-Team ,Today Mu Databricks certificate exam was suspended in the midway after approx 1 hour. Proctor asked me to show the room and after sometime he conveyed that my exam is being suspended and i will have to reach out to Databricks team for ...
- 1172 Views
- 1 replies
- 0 kudos
- 0 kudos
@Ajaykumar the support team has responded to your ticket.
- 0 kudos
- 1951 Views
- 6 replies
- 0 kudos
Getting an error while editing databrics metastore "databricks_metastore" using terraform (Azure)
Hi , I am getting an error (Metastore has reached the limit for metastores in region ) while updating metatsore using terraform , below the script i am using for updating metastore . There is already a metastore available i dont want to create the ne...
- 1951 Views
- 6 replies
- 0 kudos
- 0 kudos
Hi, Thank you for the suggestions, But i am still getting same error .
- 0 kudos
- 1517 Views
- 4 replies
- 0 kudos
Help to reschedule of my exam
Hi team,My Databricks Certified Data Engineer Associate exam got suspended within 40 minutes. I had also shown my exam room to the proctor. My exam got suspended due to watch. I was not using anything. Some questions are so big in the exam so I had t...
- 1517 Views
- 4 replies
- 0 kudos
- 2271 Views
- 1 replies
- 0 kudos
How to Resolve ConnectTimeoutError When Registering Models with MLflow
Hello everyone,I'm trying to register a model with MLflow in Databricks, but encountering an error with the following command: model_version = mlflow.register_model(f"runs:/{run_id}/random_forest_model", model_name) The error message is as follows:...
- 2271 Views
- 1 replies
- 0 kudos
- 0 kudos
@otara_geni if you are still struggling, try this - set the environmental variable in your code just before logging the model with the URL of the regional S3 endpoint (from the error it looks like MLFlow is attempting to use global one, which may not...
- 0 kudos
- 10104 Views
- 12 replies
- 2 kudos
Getting HTML sign I page as api response from databricks api with statuscode 200
Response:<!doctype html><html><head> <meta charset="utf-8" /> <meta http-equiv="Content-Language" content="en" /> <title>Databricks - Sign In</title> <meta name="viewport" content="width=960" /> <link rel="icon" type="image/png" href="...
- 10104 Views
- 12 replies
- 2 kudos
- 2 kudos
Hey @schunduri, not entirely sure because our SRE did the change, but the machine the pipeline runs on must be within the same vnet as your DBKS workspace. If you need more guidance, I could try and check what we did but our SRE left the company sinc...
- 2 kudos
- 1887 Views
- 3 replies
- 0 kudos
What exactly is Vectorized query processing and columnar acceleration
Hey folks! I want to know and understand while using photon acceleration, there is a feature called columnar acceleration which basically is a method of storing data in columns rather than rows, which is particularly advantageous for analytical datab...
- 1887 Views
- 3 replies
- 0 kudos
- 0 kudos
Hi @szymon_dybczak, Thanks for reaching out! Please review the response and let us know if it answers your question. Your feedback is valuable to us and the community. If the response resolves your issue, kindly mark it as the accepted solution. This...
- 0 kudos
- 4443 Views
- 3 replies
- 1 kudos
How do I create spark.sql.session.SparkSession?
When I create a session n Databricks it is defaulting to spark.sql.connect.session.SparkSession. How can I connect to spark with out spark connect?
- 4443 Views
- 3 replies
- 1 kudos
- 1 kudos
Is there any solution to this? Pandera, Evidently and Ydata Profiling break because they don't speak a sql.connect session object. They expect a spark.sql.session.SparkSession it's very frustrating not being to use any of these libraries with the new...
- 1 kudos
- 3263 Views
- 2 replies
- 1 kudos
Structured Streaming from a delta table that is a dump of kafka and get the latest record per key
I'm trying to use Structured Streaming in scala to stream from a delta table that is a dump of a kafka topic where each record/message is an update of attributes for the key and no messages from kafka are dropped from the dump, but the value is flatt...
- 3263 Views
- 2 replies
- 1 kudos
- 1 kudos
I am confused about this recommendation. I thought the use of the append output mode in combination with aggregate queries is restricted to queries for which the aggregation is expressed using event-time and it defines a watermark.Could you clarify ?
- 1 kudos
- 3517 Views
- 3 replies
- 1 kudos
Resolved! Best Approach for Handling ETL Processes in Databricks
I am currently managing nearly 300 tables from a production database and considering moving the entire ETL process away from Azure Data Factory to Databricks.This process, which involves extraction, transformation, testing, and loading, is executed d...
- 3517 Views
- 3 replies
- 1 kudos
- 1 kudos
Hi,Instead of 300 individual files or one massive script, try grouping similar tables together. For example, you could have 10 scripts, each handling 30 tables. This way, you get the best of both approches—This way you will have a freedom of easy deb...
- 1 kudos
- 2156 Views
- 4 replies
- 3 kudos
Understanding Flight Cancellations and Rescheduling in Airlines Using Databricks and PySpark
In the airline industry, it’s important to manage flights efficiently. Knowing why flights get canceled or rescheduled helps improve customer satisfaction and operational performance. In this article, I’ll show you how to use Databricks and PySpark t...
- 2156 Views
- 4 replies
- 3 kudos
