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haritashva31
by New Contributor
  • 5886 Views
  • 3 replies
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50%-off Databricks certification voucher

Hello Databricks Community Team, I am reaching out to inquire about the Databricks certification voucher promotion for completing the Databricks Learning Festival (Virtual) courses.I completed one of the Databricks Learning Festival courses July 2024...

  • 5886 Views
  • 3 replies
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MARC9312
New Contributor II
  • 0 kudos

I have already finished the course, how do I get the discount?

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naveen0142
by New Contributor
  • 1114 Views
  • 1 replies
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How to Create Azure Key Vault and Assign Key Vault Administrator Role Using Terraform

Hi all,I’m currently working with Terraform to set up Azure resources, including OpenAI services, and I’d like to extend my configuration to create an Azure Key Vault. Specifically, I want to:Create an Azure Key Vault to store secrets/keys.Assign the...

  • 1114 Views
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parthSundarka
Databricks Employee
  • 0 kudos

Hi @naveen0142 , 1. Create the Key Vault resource "azurerm_key_vault" "example" { name = var.key_vault_name location = azurerm_resource_group.example.location resource_group_name = azurerm_resource_group.example....

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Iguinrj11
by New Contributor II
  • 521 Views
  • 0 replies
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Atualização Incremental e/ou Modelos Compostos (Databricks x Power BI)

Gostaria de deixar meu modelo mais performático no Power BI, mas tenho encontrado algumas dificuldades ao conectá-lo em uma fonte no DataBricks. Queria saber se é possível fazer atualização incremenal e/ou trabalhar com modelos compostos (Direct Quer...

  • 521 Views
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Sudheer2
by New Contributor III
  • 1281 Views
  • 1 replies
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User Unable to Access Key Vault Secrets Despite Role Assignment in Terraform

Hi All,I'm encountering an issue where a user is unable to access secrets in an Azure Key Vault, even though the user has been assigned the necessary roles using Terraform. Specifically, the user gets the following error when trying to access the sec...

  • 1281 Views
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mm41
New Contributor II
  • 0 kudos

Are they accessing the Key Vault directly and not through Databricks? If so, based on your Terraform code, they should be able to directly read Secrets in the Azure Key Vault.  You've configured the Key Vault with RBAC Authorization and assigned Key ...

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bvraravind
by New Contributor II
  • 529 Views
  • 1 replies
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Prevent users from running shell commands

Hi, is there any way to prevent users from running shell commands in Databricks notebooks? for example, "%%bash" I read that REVOKE EXECUTE ON SHELL command can be used. but i am unable to make it to work. Thanks in advance for any help.

  • 529 Views
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Alberto_Umana
Databricks Employee
  • 0 kudos

Hi @bvraravind, You can use this spark setting  "spark_conf.spark.databricks.repl.allowedLanguages": { "type": "fixed", "value": "python,sql" Over a cluster policy to prevent access to shell commands. https://docs.databricks.com/en/archive/compute/c...

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Sudheer2
by New Contributor III
  • 1437 Views
  • 2 replies
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Terraform: Add Key Vault Administrator Role Assignment and Save Outputs to JSON Dynamically in Azure

Hi everyone,I am using Terraform to provision an OpenAI service and its modules along with a Key Vault in Azure. While the OpenAI service setup works as expected, I am facing two challenges:Role Assignment for Key VaultI need to assign the Key Vault ...

  • 1437 Views
  • 2 replies
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Alberto_Umana
Databricks Employee
  • 0 kudos

For question two, you can use the local_file resource in Terraform: output "openai_api_type" {value = module.openai.api_type} output "openai_api_base" {value = module.openai.api_base} output "openai_api_version" {value = module.openai.api_version} ou...

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thrinadhReddy
by New Contributor II
  • 4183 Views
  • 4 replies
  • 1 kudos

Cluster policy type

Hi guys,I am creating a cluster policy through json. "runtime_engine": {"type": "fixed""value": "PHOTON"}When I run the above code... PHOTON option is getting enabled but graying out... What would I specify in type field so that the photon option sho...

  • 4183 Views
  • 4 replies
  • 1 kudos
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Khalil_Robinson
New Contributor II
  • 1 kudos

Hey, If you change the type to "allowlist" and provide "PHOTON" and "STANDARD" as options that should fix your issue.here is an example: "runtime_engine": {"type": "allowlist""value": ["PHOTON", "STANDARD"]"defaultValue": "PHOTON"}

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Wojciech_BUK
by Valued Contributor III
  • 2112 Views
  • 1 replies
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All my replies has been deleted and new one is being moderated (deleted) - why?

I noticed that when I Reply to post and trying to help solve community problem - my post are being either moderated (deleted) or just not being saved. Old post/replies has been deleted.Is there any reason for that?I kind of lost my will to participat...

  • 2112 Views
  • 1 replies
  • 1 kudos
Latest Reply
hari-prasad
Valued Contributor II
  • 1 kudos

Currently, I'm also facing same issue, my comments are automatically deleted and also not receiving email for same, which is happening to specific post.

  • 1 kudos
sanjay
by Valued Contributor II
  • 3184 Views
  • 2 replies
  • 2 kudos

Error accessing file from dbfs inside mlflow serve endpoint

Hi,I have mlflow model served using serverless GPU which takes audio file name as input and then file will be passed as parameter to huggiung face model inside predict method. But I am getting following errorHFValidationError(\nhuggingface_hub.utils....

  • 3184 Views
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Latest Reply
txti
New Contributor III
  • 2 kudos

I have the same issue.I have a large file that I cannot access from an MLFlow service.Things I have tried (none of these work):Read-only from DBFS`dbfs:/myfolder/myfile.chroma` does not work`/dbfs/myfolder/myfile.chroma` does not workRead-only from U...

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AlexG
by New Contributor III
  • 4816 Views
  • 5 replies
  • 1 kudos

Query results in csv file include 'null' string for blank cell

After running a sql script, when downloading the results to a csv file, the file includes a null string for blank cells (see screenshot). Is ther a setting I can change to simply get empty cells instead? 

AlexG_1-1702927614092.png
  • 4816 Views
  • 5 replies
  • 1 kudos
Latest Reply
NandiniN
Databricks Employee
  • 1 kudos

I understand, however this is more on CSV file format.  Save your data in Delta format instead of CSV or text-based formats. Delta tables handle empty strings and NULL values more effectively, ensuring that empty strings are preserved during data ins...

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Sudheer2
by New Contributor III
  • 903 Views
  • 0 replies
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How to Fetch Azure OpenAI api_version and engine Dynamically After Resource Creation via Python?

Hello,I am using Python to automate the creation of Azure OpenAI resources via the Azure Management API. I am successfully able to create the resource, but I need to dynamically fetch the following details after the resource is created:API Version (a...

  • 903 Views
  • 0 replies
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ChristianRRL
by Valued Contributor III
  • 5972 Views
  • 6 replies
  • 1 kudos

Materialized Views Without DLT?

I'm curious, is DLT *required* to use Materialized Views in Databricks? Is it not possible to create and refresh a Materialized view via a standard Databricks Workflow?

  • 5972 Views
  • 6 replies
  • 1 kudos
Latest Reply
hari-prasad
Valued Contributor II
  • 1 kudos

Hi @ChristianRRL ,When creating a materialized view in Databricks, the data is stored in DBFS, cloud storage, or Unity Catalog volume. You can still create a materialized view by overwriting the same table each time, instead of using Append, Update, ...

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ChristianRRL
by Valued Contributor III
  • 4252 Views
  • 4 replies
  • 1 kudos

Purpose of DLT Table table_properties > quality:medallion

Hi there, silly question here but can anyone help me understand what practical purpose does labelling the table_properties with "quality":"<specific_medallion>"? For example: @Dlt.table( comment="Bronze live streaming table for Test data", name="...

  • 4252 Views
  • 4 replies
  • 1 kudos
Latest Reply
nochimo
New Contributor II
  • 1 kudos

I'm with the same doubt @ChristianRRL, did you figured out something related to it?My doubt is to check if it's possible to apply any kind of access control based on this property.

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Geophph
by New Contributor III
  • 3031 Views
  • 6 replies
  • 3 kudos

Resolved! Plotly Express not rendering in Firefox but fine in Safari

Using a basic example of plotly express i see no output in firefox but is fine in Safari. Any ideas why this may occur?  import plotly.express as px import pandas as pd # Create a sample dataframe df = pd.DataFrame({ 'x': range(10), 'y': [2, 3, 5, 7...

  • 3031 Views
  • 6 replies
  • 3 kudos
Latest Reply
Geophph
New Contributor III
  • 3 kudos

UPDATE: I reached out further to Databricks support and they have since deployed a fix. Works fine for me now!

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