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Forum Posts

js54123875
by New Contributor III
  • 1401 Views
  • 3 replies
  • 3 kudos

Setup for Unity Catalog, autoloader, three-level namespace, SCD2

I am trying to setup delta live tables pipelines to ingest data to bronze and silver tables. Bronze and Silver are separate schema. This will be triggered by a daily job. It appears to run fine when set as continuous, but fails when triggered.Table...

  • 1401 Views
  • 3 replies
  • 3 kudos
Latest Reply
Anonymous
Not applicable
  • 3 kudos

Hi @Jennette Shepard​ Thank you for posting your question in our community! We are happy to assist you.To help us provide you with the most accurate information, could you please take a moment to review the responses and select the one that best answ...

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harraz
by New Contributor III
  • 3219 Views
  • 2 replies
  • 0 kudos

Unable to use unity catalog in notebook

com.databricks.backend.common.rpc.SparkDriverExceptions$SQLExecutionException: org.apache.spark.sql.connector.catalog.CatalogNotFoundException: Catalog 'uc-dev' plugin class not found: spark.sql.catalog.uc-dev is not defined ....I get the above when ...

  • 3219 Views
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Anonymous
Not applicable
  • 0 kudos

Hi @mohamed harraz​ We haven't heard from you since the last response from @karthik p​ ​, and I was checking back to see if her suggestions helped you.Or else, If you have any solution, please share it with the community, as it can be helpful to othe...

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Ryu1
by New Contributor
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  • 0 replies
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Other than the "account admin" permission, is there a small permission or role to collect only catalog information?

I am going to use an open source called "datahub" to collect and share metadata information of databricks. (https://datahubproject.io/)Recently, however, there has been a big challenge. That is, to collect the unity catalog information of databricks,...

  • 448 Views
  • 0 replies
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Anonymous
by Not applicable
  • 2576 Views
  • 6 replies
  • 2 kudos

Resolved! Delta Sharing - Unity Catalog difference

Delta Sharing and Unity catalog both have elements of data sharing. Can you please explain when one would use Delta sharing vs Unity Catalog?

  • 2576 Views
  • 6 replies
  • 2 kudos
Latest Reply
DBXC
Contributor
  • 2 kudos

Based on the Databricks reply from the post below: "Unity Catalog does not currently support separating data by workspace or Azure subscription. As you noted, data from all catalogs within a region can be accessed by any workspace within that region,...

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Tannu858
by New Contributor
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  • 2 replies
  • 0 kudos
  • 578 Views
  • 2 replies
  • 0 kudos
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Anonymous
Not applicable
  • 0 kudos

Hi @Bhupesh Aggarwal​ Hope everything is going great.Just wanted to check in if you were able to resolve your issue. If yes, would you be happy to mark an answer as best so that other members can find the solution more quickly? If not, please tell us...

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Leszek
by Contributor
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  • 5 replies
  • 5 kudos

Resolved! Unity Catalog - Azure account console - how to access?

I'm trying to access account console in Azure but I only can see the list of workspaces and access them. I didn't find documentation about account console for Azure. Do you know how to access account console?

  • 3854 Views
  • 5 replies
  • 5 kudos
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vimalii
New Contributor II
  • 5 kudos

Hello @Leszek​ . Please tell me is it works for you ?Did you find the root cause ?I still don't understand why I should grant to myself some extra permissions if I already global administrator, owner of subscription, owner of databricks workspace but...

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asethia
by New Contributor
  • 1949 Views
  • 1 replies
  • 0 kudos

delta lake in Apache Spark

Hi,As per documentation https://docs.delta.io/latest/quick-start.html , we can configure DeltaCatalog using spark.sql.catalog.spark_catalog.The Iceberg supports two Catalog implementations (https://iceberg.apache.org/docs/latest/spark-configuration/#...

  • 1949 Views
  • 1 replies
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Anonymous
Not applicable
  • 0 kudos

@Arun Sethia​ :Yes, Delta Lake also supports custom catalogs. Delta Lake uses the Spark Catalog API, which allows for pluggable catalog implementations. You can implement your own custom catalog to use with Delta Lake.To use a custom catalog, you can...

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maaaxx
by New Contributor III
  • 1969 Views
  • 5 replies
  • 0 kudos

Resolved! Can Unity catalog grant the access to a file inside azure datalake storage?

Hi databricks community,I have searched quite a while through the internet but did not find an answer. If I have configured the azure datalake connection in Unity data catalog, is it possible to grant the access to users for a specific file or a fold...

  • 1969 Views
  • 5 replies
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Latest Reply
Hubert-Dudek
Esteemed Contributor III
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As @werners said service principal needs to have access to the file level.In the unity catalog, you can use "READ FILES"/"WRITE FILES" permission to give someone the possibility of reading files from the storage level (but through databricks).

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sajith_appukutt
by Honored Contributor II
  • 642 Views
  • 1 replies
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  • 642 Views
  • 1 replies
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Latest Reply
sajith_appukutt
Honored Contributor II
  • 0 kudos

You could leverage SHOW GRANT which displays the privilegesSHOW GRANT [<user>] ON [CATALOG | DATABASE <database-name> | TABLE <table-name> | VIEW <view-name> | FUNCTION <function-name> | ANONYMOUS FUNCTION | ANY FILE]You could use this code snippet ...

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