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Start your journey with Databricks by joining discussions on getting started guides, tutorials, and introductory topics. Connect with beginners and experts alike to kickstart your Databricks experience.
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Forum Posts

anialos
by New Contributor III
  • 1446 Views
  • 2 replies
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Resolved! Databricks Certified Associate Developer for Apache Spark 3 Got Suspended. Require Immediate support

Hello @Cert-Team  @Certificate Team,Request Id# 00544837I encountered a pathetic experience while attempting my Databricks Certified Associate Developer for Apache Spark 3 certification exam. I had answered more than 44 questions   I applied for Data...

  • 1446 Views
  • 2 replies
  • 0 kudos
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anialos
New Contributor III
  • 0 kudos

The issue is resolved . Please close the ticket 

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HemanthG
by New Contributor
  • 1425 Views
  • 3 replies
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Unable to install databricks free trial on AWS

I was trying to install databricks on AWS using these instructions "https://docs.databricks.com/en/admin/workspace/quick-start.html#use-aws-quickstart-to-create-a-databricks-workspace". But when CloudFormation Template stack executed "createCredentia...

  • 1425 Views
  • 3 replies
  • 0 kudos
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rseshadri
New Contributor III
  • 0 kudos

I am facing the same error when installing the Databricks in AWS, Please find attached the error below and help [ERROR] 2024-10-08T12:11:56.458Z ad8dd24a-67ec-4941-8096-3f8d883994b2 Exception: Expecting value: line 1 column 1 (char 0)Traceback (most ...

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shubbansal27
by New Contributor II
  • 17001 Views
  • 9 replies
  • 3 kudos

How to disable task in databricks job workflow

I don't see any option to disable the task. I have created one workflow which contains multiple tasks.sometime i need to disable some task for my experiment.  but there is no straightforward way for this.  I feel "disable" button is must have option ...

  • 17001 Views
  • 9 replies
  • 3 kudos
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VickiT
New Contributor II
  • 3 kudos

I know this post was a while ago, but I've hit this issue, and come up with using if/else conditions between the tasks with a Job parameter of "IsActiveTask2" with a True or False, and then I can have the Task2 dependant on the success of this condit...

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Himanshu4
by New Contributor II
  • 1255 Views
  • 1 replies
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Automating the Migration of ML Models and Metadata to Unity Catalog

Hello everyone,I am currently working on a project where I need to migrate ML models from the Model Registry of one Databricks workspace to the Unity Catalog (schema/catalog) of another workspace. This migration needs to include not only the models t...

  • 1255 Views
  • 1 replies
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gchandra
Databricks Employee
  • 0 kudos

Deploy as Code is recommended. https://learn.microsoft.com/en-us/azure/databricks/machine-learning/mlops/deployment-patterns#deploy-code If you need to copy the model as a Pickle file then use https://github.com/mlflow/mlflow-export-import CICD imple...

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Anish_2
by New Contributor II
  • 1573 Views
  • 1 replies
  • 0 kudos

Unable to clone delta live table

Hello Team,In order to avoid any cost of running workflow for historical data, i am trying DEEP clone in order to copy data of streaming table from PROD workspace to QA workspace but it is giving below error. Please suggest some efficient data copy m...

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Databricks
Delta Live Tables
  • 1573 Views
  • 1 replies
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Latest Reply
szymon_dybczak
Esteemed Contributor III
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Hi @Anish_2 ,This is well known limitation of DLT. You can read about it at limitation section in documentation. Conclusion is following. If you want to have ability to use all feature of delta protocol, it's better not to use dlt framework. It's gre...

  • 0 kudos
satya1206
by New Contributor II
  • 1149 Views
  • 1 replies
  • 0 kudos

Price of UCX assessment and migration

Hi,I am planning to migrate few tables and workflows from Hive metastore to Unity catalog( For example 8 tables and 2 small) workflows. What is the cost of using UCX (Unity Catalog Upgrade eXperience) for assessment and migration of artifacts from a ...

  • 1149 Views
  • 1 replies
  • 0 kudos
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szymon_dybczak
Esteemed Contributor III
  • 0 kudos

Hi @satya1206 ,There is no place involved when it comes to using ucx. It's free tool, open source tool created by databricks labs. More info you can find on below: https://github.com/databrickslabs/ucx

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vidyaKothavale
by New Contributor
  • 2611 Views
  • 1 replies
  • 0 kudos

Issues Migrating Hive Metastore Tables to Unity Catalog

I am in the process of migrating tables from Hive Meta store to Unity Catalog using the Databricks Labs UCX tool. After completing the assessment phase, the dashboard indicates that while external tables are ready to migrate, the managed tables are m...

  • 2611 Views
  • 1 replies
  • 0 kudos
Latest Reply
satya1206
New Contributor II
  • 0 kudos

Hi @vidyaKothavale , What is the cost associated for UCX assessment and migration 

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Arcturus
by New Contributor
  • 630 Views
  • 0 replies
  • 0 kudos

Scheduled Dashboard Email

Hi community! I'm wondering if there is an option to personalize the email body of an scheduled dashboard. I'm specially interested in any way that allows me to change the attached dashboard snapshot to an excel file or make it available a table with...

  • 630 Views
  • 0 replies
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PiotrU
by Contributor II
  • 4462 Views
  • 6 replies
  • 5 kudos

PowerApps + Delta Lake

Is there any native way to Insert data from PowerApps directly into Delta Lake?I can of course create a workflow - and push the data via API, but is there any alternative ?

  • 4462 Views
  • 6 replies
  • 5 kudos
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PiotrU
Contributor II
  • 5 kudos

I have started creating solution for that: Here is initial version with PAT https://github.com/lakime/powerappstodelta

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TheBeacon
by New Contributor
  • 773 Views
  • 0 replies
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Best Tools for API Design? SwaggerHub Alternatives?

Curious if anyone has moved from SwaggerHub to other platforms for API design, especially within data projects. Tools like Apidog, Postman, or Insomnia have been mentioned to me – does anyone have thoughts on how they compare for efficiency and colla...

  • 773 Views
  • 0 replies
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nir777
by New Contributor II
  • 2827 Views
  • 7 replies
  • 1 kudos

Coursera Apache SQL Course

Hi, I have enrolled into Databricks Apache Spark SQL for Data Analysts course on Coursera.I am in Module 3, I imported the file through given url in course material. In 3.2Basic Queries  I ran the first block which contains following command  "%run ....

query_error.png
  • 2827 Views
  • 7 replies
  • 1 kudos
Latest Reply
OwenChen
New Contributor II
  • 1 kudos

Hi, I enrolled in the same coursera "databricks" course, and met the same issue. I unmounted and re-run the classroom set up as following However, when I move forward to list the mounted dirctory, the same issue happened. 

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