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Data Governance
Join discussions on data governance practices, compliance, and security within the Databricks Community. Exchange strategies and insights to ensure data integrity and regulatory compliance.
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Forum Posts

MadelynM
by Databricks Employee
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[Recap] Data + AI Summit 2024 - Data Governance | Navigate the explosion of AI, data and tools

Here's your Data + AI Summit 2024 - Data Governance recap as you navigate the explosion of AI, data and tools in efforts to build a flexible and scalable governance framework that spans your entire data and AI estate. Keynote: Evolving Data Governan...

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Pritesh2
by New Contributor II
  • 3276 Views
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How Can Companies Organize Their Data Through Data Governance?

When managing and safeguarding your internal data, data governance is crucial. It works like insurance, ensuring that all the data you gather is appropriately disseminated and kept safe within your company.Let's discuss data governance and how to imp...

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Data Governance
data engineering
Data Governance
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Kris2
by New Contributor II
  • 3658 Views
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Unable to create a Managed table in Unity Catalog default location

We have setup the metastore with Manged Identity and when trying to create a managed table in the default location I am hitting below error. The storage is ADLS Gen2. AbfsRestOperationException: Operation failed: "This request is not authorized to pe...

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Latest Reply
RebeccaVC
Databricks Employee
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Have you followed all the steps in here to create the metastore? https://app.getreprise.com/launch/wy1Y2ly/Do you have all the necessary permissions granted to create a Managed Table? https://docs.databricks.com/en/data-governance/unity-catalog/manag...

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Amber-26
by New Contributor III
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  • 4 replies
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System Tables not showing up in PowerBI

Hello,I am currently working with System Tables on Unity Catalogue part. I have loaded all the schemas in the catalogue and I am using PowerBI to directly access these tables. But while connecting PowerBI to Databricks, I am not able to see System Ta...

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Latest Reply
Chinu
New Contributor III
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I had/have the same issue with the Tableau desktop. I'm not able to select the "Billing" schema because I don't see the "System" catalog. However, I found a workaround to resolve this issue. In databricks console, go to the "Catalog Explore" and sele...

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AdamMcGuinness
by New Contributor III
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Metastore - One per Account/Region Limitation

Looking at Databricks’ suggested use of catalogs. My instincts are now leading me to the conclusion having separate metastore for each SDLC environment (dev, test, prod) is preferable. I think if this pattern were followed, this means due to current ...

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Latest Reply
SSundaram
Contributor
  • 1 kudos

You can create multiple metastores for each region within an account. This is not a hard constraint, reach out to account team and they can make an exception. Before doing that, consider what kind of securable sharing you will need between dev, test ...

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marc88
by New Contributor II
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  • 1 replies
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Only read access to databricks delta tables

Hi,Is it possible to make delta shares work for a Matlab client (Just the way we share delta tables to a PowerBI workbench)?We have Unity Catalog enabled and I wanted to explore more about data governance with aforesaid integration.Wanted to discuss ...

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stiaangerber
by New Contributor III
  • 8979 Views
  • 3 replies
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MLlib load from UC Volume: IllegalArgumentException: Cannot access the UC Volume path...

I'm trying to store MLlib instances in Unity Catalog Volumes. I think volumes are a great way to keep things organized.I can save to a volume without any issues and I can access the data using spark.read and with plain python open(). However, when I ...

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Latest Reply
slimexy
New Contributor II
  • 2 kudos

Just to supplement that if the ML model is saved and then loaded within the same execution, calling load() will not cause the mentioned exception. Copying the model directory from UC volume to ephemeral storage attached to the driver node is also a w...

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Barney
by New Contributor II
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  • 6 replies
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How to Import an old Unity Catalog Metastore to a new Unity Catalog Metastore?

Hi All,I have created a new Unity Catalog (UC) metastore (new metastore ID) in west europe and now i want to import alle catalog/schema/tables form the old metastore (west europe) container to the new UC metastore.Note: coping all tables form the old...

  • 7138 Views
  • 6 replies
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Latest Reply
drii_cavalcanti
New Contributor III
  • 1 kudos

Hi Barney,Just wondering if you got this issue solved.Thank you so much,Adriana Cavalcanti

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boyarkaandre
by New Contributor
  • 3650 Views
  • 0 replies
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yajnas
by New Contributor II
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list shares in the workspace, include_shared_data bool field not available

To list all the shares in the workspace, the api does not support include_shared_data  as supported in get share details. Is there any way we can list the shares with the objects. https://docs.databricks.com/api/azure/workspace/shares/listhttps://doc...

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Latest Reply
SSundaram
Contributor
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Might be a problem with your access level. Run as a metastore admin or or as owner of the catalogs. You might see the results. 

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ashu_sama
by New Contributor III
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Can't create a new metastore. Error "This region already contains a metastore"

I can't create a metastore. Getting an error "This region already contains a metastore. Only a single metastore per region is allowed." But that was my first time creating it. Afterwards I have checked if it was region specific... but that was also n...

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Data Governance
issue
metastore
Unity Catalog
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Latest Reply
ashu_sama
New Contributor III
  • 0 kudos

RESOLVED:- Open Databricks Workspace-->Admin Setting-->Workspace Settings--> Scroll to Storage --> Click on Purge for 'Permanently purge workspace storage' & 'Permanently purge all revision history'.FYI: It may work by just purging the workspace stor...

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venkateshkallam
by New Contributor II
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  • 3 replies
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Resolved! Can't create unity catalog in azure databricks

   Hello community,i'm trying to create a unity catalog in azure dataricks, but facing the issue, while creating it shows metastore already exist as error but in reality this is the first time i'm creating, in background it created meta store as half...

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Data Governance
unity catalog metastore issue
  • 6345 Views
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Latest Reply
ashu_sama
New Contributor III
  • 1 kudos

Hi @venkateshkallam , If you are still facing the issue, please try purging storage & revisions from Databricks Workspace.You can do this by going to Admin Settings --> Storage --> purgeI did it for my workspace where residual files may be causing th...

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comcrazy
by New Contributor II
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Metastore creation - Azure Databricks - Internal Server Error

Hi all, I got an Internal server error (500) when creating the metastore in Azure. This is the endpoint that throws 500 error. https://accounts.azuredatabricks.net/api/2.0/accounts/4bfcxxxx-bfea-483f-b59b-c2b2e2xxxx4/metastores/0b056xxx-6552-4bed-96c...

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YakupOeztuerk
by New Contributor III
  • 9638 Views
  • 8 replies
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Resolved! Metastore creation - Azure Databricks - Internal Server Error

Recently it has not been possible to create a metastore. The error "Internal Server Error" appears. Despite authorization of the Managed Identities as Storage Blob Data Contributor. Apparently the error has started showing up on a few more recently, ...

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  • 8 replies
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Latest Reply
comcrazy
New Contributor II
  • 4 kudos

Hi all, I got a similar error as described in this discussion. Internal server error (500) on https://accounts.azuredatabricks.net/api/2.0/accounts/4bfcxxxx-bfea-483f-b59b-c2b2e2xxxx4/metastores/0b056xxx-6552-4bed-96cd-69bab2xxxx62/storage-credential...

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GlenMacLarty
by New Contributor III
  • 5084 Views
  • 1 replies
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Resolved! Security Analysis Tool (SAT) on GCP - OSError: [Errno 5] Input/output error

I am interested to hear from anyone who has setup the Security Analysis Tool (SAT) on a GCP hosted Databricks environment.I am in the process of getting the tool setup and I'm experiencing issues running the security_analysis_initializer notebook. Th...

  • 5084 Views
  • 1 replies
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Latest Reply
GlenMacLarty
New Contributor III
  • 1 kudos

Thanks @Retired_mod,I have been able to get past this error through recreating the cluster with absolute barebone config. It was potentially a custom configuration (unknown at this time) which was causing this to fail. I will try and reproduce once I...

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Amber-26
by New Contributor III
  • 7507 Views
  • 5 replies
  • 2 kudos

Send System Table Logs to ADLS

Hello,I am working with Unity Catalogue in Azure Databricks. I have enabled the system schemas for my workspace but unable to figure out a way to send these system table logs to ADLS which I have mounted using Azure Databricks Connector. Can someone ...

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  • 5 replies
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Latest Reply
karthik_p
Esteemed Contributor
  • 2 kudos

@Amber-26 you can try this approach, also if you want to have graphical representation of everything you can use lakehouse monitoring feature, where after enabling these tables, you can consume them into dashboards and run them and analyze them

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