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...
Hi all,we are in the process of rolling out a new unity-enabled databricks env with 2 tiers: dev and prod.Initially we had the plan to completely decouple dev and prod, each with their own data lake as storage.While this is the safest option, it does...
That is the way I am working at right now. Assign workspace to the catalog and set to read-only if necessary.It would be easier though if it was possible to define a 2nd external location in read-only, as this cannot break anything (of course in rea...
Did any one tried UC DLT, we are trying to create multiple catalogs for UC DLTnote: as per limitations it won't support Locations, supports managed locationsOur use case: we want to create 2 catalogs one for dev and other for production. Dev catalog ...
We're setting up from scratch the Unity Catalog in our infrastructure in Azure, that is both- multi region ( europe, us)- multi env (dev, qa, prod)So, we did setup 2 metastore, one for each region, one in west europe and one for south central us.So f...
I'm the account admin for the subscription where the databricks workspace is created. However If I open the account console, its prompting me to select one of the databricks workspaces. Please note that its my own subscription via visual studio benef...
If there is an existing metastore for the region, doesn't mean my organization store all the meta data across the workspaces in a specific metastore or data lake ? Databricks suggests to have one metastore per region. How the project specific metadat...
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...
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...
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...
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...
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...
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 ...
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 ...
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...
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...
Hi Barney,Just wondering if you got this issue solved.Thank you so much,Adriana Cavalcanti
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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...
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.
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...
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...
   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...
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...
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...
