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Community Platform Discussions
Connect with fellow community members to discuss general topics related to the Databricks platform, industry trends, and best practices. Share experiences, ask questions, and foster collaboration within the community.
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Forum Posts

lightningStrike
by New Contributor III
  • 3124 Views
  • 3 replies
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unable to install pymqi in azure databricks

Hi,I am trying to install pymqi via below command:pip install pymqi However, I am getting below error message:Python interpreter will be restarted. Collecting pymqi Using cached pymqi-1.12.10.tar.gz (91 kB) Installing build dependencies: started Inst...

lightningStrike_0-1688995466000.png
  • 3124 Views
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Latest Reply
sean_owen
Databricks Employee
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I don't think so, because it won't be specific to Databricks - this is all a property of the third party packages. And, there are billions of possible library conflicts. But this is not an example of a package conflict. It's an example of not complet...

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alejandrofm
by Valued Contributor
  • 4740 Views
  • 1 replies
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Resolved! Configure job to use one cluster instance to multiple jobs

Hi! I have several tiny jobs that run in parallel and I want them to run on the same cluster:- Tasks type Python Script: I send the parameters this way to run the pyspark scripts.- Job compute cluster created as (copied JSON from Databricks Job UI)Ho...

Community Platform Discussions
cluster
job
job cluster
  • 4740 Views
  • 1 replies
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Latest Reply
KoenZandvliet
New Contributor III
  • 1 kudos

Unfortunately, running multiple jobs in parallel using a single job cluster is not supported (yet). New in databricks is the possibility to create a job that orchestrates multiple jobs. These jobs will however still use their own cluster (configurati...

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div19882021
by New Contributor
  • 1013 Views
  • 1 replies
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Is there a solution that we can display the worker types based on spark version selection using api?

Is there a solution that allows us to display the worker types or driver types based on the selection of Spark version using an api?

  • 1013 Views
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Latest Reply
sean_owen
Databricks Employee
  • 1 kudos

Can you clarify what you mean? Worker and driver types are not related to Spark version.

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pabloanzorenac
by New Contributor II
  • 2207 Views
  • 2 replies
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Resolved! Reduce EBS Default Volumes

By default Databricks creates 2 volumes: one with 30GB and the other one with 150GB. We have a lot of nodes in our pools and so a los of Terabytes of Volumes, but we are not making any use of them in the jobs. Is there any way to reduce the volumes? ...

  • 2207 Views
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Latest Reply
sean_owen
Databricks Employee
  • 2 kudos

Yes, EBS vols are essential for shuffle spill for example. You are probably using them!

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KrishZ
by Contributor
  • 6155 Views
  • 1 replies
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Uninstalling a preinstalled python package from Databricks

[Datasets](https://pypi.org/project/datasets/) python package comes preinstalled on databricks clusters. I want to uninstall it or completely prevent it's installation when I create/start a cluster.I couldn't find any solution on stackoverflow.And I ...

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Latest Reply
sean_owen
Databricks Employee
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@Retired_mod note that you can't actually uninstall packages in the runtime with pip.

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Chris_Shehu
by Valued Contributor III
  • 1831 Views
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Databricks Assistant HIPPA? Future Cost?

With the Public Preview of Databricks Assistant, I have a few questions. 1) If the Azure Tenet is HIPPA compliant does that compliance also include the Databricks Assistant features? 2) Right now the product is free but what will the cost be? Will we...

  • 1831 Views
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LiliL
by New Contributor
  • 1586 Views
  • 1 replies
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create UDF in pyspark

Hi, Need the help of this community, unfortunately creating udfs is not my strongest skill set.I need to create UDF that will join two tables together, the problem is that one table has two id columns Name Table has id1 and id2 Transaction Table has ...

LiliL_0-1690464091302.png LiliL_1-1690464169973.png
  • 1586 Views
  • 1 replies
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Latest Reply
Siebert_Looije
Contributor
  • 2 kudos

Hi,I am not sure if I understand your question directly but let me give it a try:- The constraint is if id2 in name table populated then join with id2: So I think you can also could first make a column called 'id' in which you get id2 if it is popula...

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Mahajan
by New Contributor II
  • 7377 Views
  • 3 replies
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Want to disable cell scrollers.

There are two scrollers visible in my notebook, 1 for cell and another is for notebook. How can i disable cell scroller sicne i am having a hard time to navigate to my code scrolling the cell every time.

  • 7377 Views
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Latest Reply
UmaMahesh1
Honored Contributor III
  • 1 kudos

Hi @Mahajan What exactly do you mean by disabling the cell scroll ?  If and all there is an option as such, then it basically means you can't scroll the cell at all and the cell view is fixed. This makes the cell redundant as at any given point of ti...

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DineshKumar
by New Contributor III
  • 4693 Views
  • 6 replies
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Databricks Cluster is going down after installing the external library

 I have created a Databricks cluster with below configurations.Databricks Runtime Version13.2 ML (includes Apache Spark 3.4.0, Scala 2.12)Node typei3.xlarge30.5 GB Memory, 4 CoresI created a notebook and trying to load the Mysql table which resides i...

  • 4693 Views
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Latest Reply
Debayan
Databricks Employee
  • 0 kudos

Hi, The below error describes that there is an issue connecting to the host from Databricks, you can find more details about the network configurations here at https://docs.databricks.com/administration-guide/cloud-configurations/aws/customer-managed...

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KoenZandvliet
by New Contributor III
  • 1454 Views
  • 1 replies
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Resolved! Setting cluster permissions with API

I would like to update the permissions of a cluster using the API. Documentation mentions the following: patch api/2.0/permissions/{request_object_type}/{request_object_id}.Which {request_object_type} to use? ‘cluster’, ‘cluster’ and ‘compute’ are no...

  • 1454 Views
  • 1 replies
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Latest Reply
daniel_sahal
Esteemed Contributor
  • 2 kudos

@KoenZandvliet clusters is the one you should be looking for.

  • 2 kudos
NewContributor
by New Contributor III
  • 4609 Views
  • 5 replies
  • 3 kudos

Resolved! Databricks Certified Data Engineer Associate (Version 2) Exam got suspended

Hi Team,My Databricks Certified Data Engineer Associate (Version 2) exam got suspended today and it is in suspended state.I was there continuously in front of the camera and suddenly the alert appeared and support person asked me to show the full tab...

  • 4609 Views
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Latest Reply
Rob_79
New Contributor II
  • 3 kudos

Hi @Retired_mod ,I've been into the same situation as Shifa and I've also raised ticket with Databricks but no feedback yet!Can you please help on that?Cheers,Rabie

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nadishancosta
by New Contributor II
  • 1164 Views
  • 2 replies
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Cannot access community account

Resetting password does not work. After I enter my new password, it just keeps processing. I waited for over 10 minutes, tried on different browsers, tried on a VPN, nothing works. Also this randomly happened. I didnt forget my password, just the sys...

  • 1164 Views
  • 2 replies
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Latest Reply
nadishancosta
New Contributor II
  • 0 kudos

Its for the Community Edition

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