- 144 Views
- 1 replies
- 0 kudos
Can Databricks federation policy support cross-cloud authentication?
Hi!I'm exploring options for workload identity federation and have a question about cross-cloud scenarios.Current Setup:Azure Databricks workspaceWorkloads running in GCP (planning to use GKE/Kubernetes)Need to authenticate GCP-based workloads to Azu...
- 144 Views
- 1 replies
- 0 kudos
- 0 kudos
Yes, Databricks federation policy can support cross-cloud authentication, allowing the use of external identity providers (IdPs) that may reside in different clouds. This includes scenarios where tokens issued by trusted IdPs—such as those for servic...
- 0 kudos
- 430 Views
- 5 replies
- 0 kudos
GEOMETRY column type breaks all access to table from Spark
Hello, I have a Databricks table with a column using the new GEOMETRY type. When I try to access this table from a Spark workload, I am not able to describe the table or operate on any of its columns. My Spark config is the following, per the Databri...
- 430 Views
- 5 replies
- 0 kudos
- 0 kudos
Hi @NandiniN,To my understanding, there is no way to use the Databricks SDK as a catalog implementation in an external Spark workload, correct?The table I'm using is a Delta table I created from a Databricks notebook. The rows represent some areas-of...
- 0 kudos
- 253 Views
- 4 replies
- 1 kudos
Merge, Update and deletes using deletion vectors
Hi,When deletion vectors are enabled on a Delta table, is there a guarantee that MERGE, UPDATE, or DELETE operations will not rewrite unmodified data, but rather use deletion vectors to soft delete the original file?For example, suppose the table cur...
- 253 Views
- 4 replies
- 1 kudos
- 1 kudos
Thanks @K_Anudeep.Could you clarify the condition in which deletion vectors might be enabled, but I might not see the above sequence of transactions, but rather see:Remove a.parquetAdd a new file (e.g. new.parquet) containing the non-deleted + update...
- 1 kudos
- 13116 Views
- 15 replies
- 13 kudos
How to fix plots and image color rendering on Notebooks?
I am currently running dark mode for my Databricks Notebooks, and am using the "new UI" released a few days ago (May 2023) and the "New notebook editor."Currently all plots (like matplotlib) are showing wrong colors. For example, denoting:```... p...
- 13116 Views
- 15 replies
- 13 kudos
- 7120 Views
- 3 replies
- 1 kudos
How to access secrets in Hashicorp Vault from Databricks notebooks?
I see in this blog post that Databricks supports Hashicorp Vault for secrets storage but I've been unable to find any additional details on how that would work. Specifically, how would I authenticate to Vault from within a Databricks notebook?
- 7120 Views
- 3 replies
- 1 kudos
- 1 kudos
If you looking for gcp databricks and hashicorp vault integration, please find the blog post describing the setup .https://www.linkedin.com/pulse/gcp-databricks-hashicorp-vault-integration-tufan-mishra-kveie
- 1 kudos
- 1393 Views
- 1 replies
- 1 kudos
Pipeline Tags in development mode
Hey,I couldn't find this documented anywhere, but I have been deploying Databricks Workflows (now called Jobs, I believe) with Pipelines using DABs. I have a 1 set of configuration, so there is no place for human error here.When I deploy bundle in DE...
- 1393 Views
- 1 replies
- 1 kudos
- 1 kudos
Hey Pat - thanks for reaching out. There’s no official intent for tag visibility to differ between environments when the config and deployments are consistent. Is the CLI version the same for prod and dev workspaces? Can you make sure that all of the...
- 1 kudos
- 48 Views
- 1 replies
- 1 kudos
Need the output of a task in Databricks job in JSON format
Where can I see the logs in JSON format of the output produced by a task in Databricks jobs?
- 48 Views
- 1 replies
- 1 kudos
- 1 kudos
Hi @Sagar_0607 ,You can use following REST API endpoint, which let's you retrieve the output and metadata of a single task run:Get the output for a single run | Jobs API | REST API reference | Databricks on AWSWith this endpoint, when a notebook task...
- 1 kudos
- 416 Views
- 8 replies
- 0 kudos
Create external tables with properties set in delta log and no collation
There is an external delta lake table that need to be mounted on to the unity catalogIt has some properties configured in the _delta_log folder alreadyWhen try to create table using CREATE TABLE catalog_name.schema_name.table_name USING DELTA LOCATIO...
- 416 Views
- 8 replies
- 0 kudos
- 0 kudos
@santosh-santosh Did you execute the steps part by part i shared in the DM ? Step 0: Define your external tables, Step 1: Inspect external Delta table schema & properties Success Check:Ensure all expected properties are captured Step 2: Inspect Uni...
- 0 kudos
- 1187 Views
- 6 replies
- 0 kudos
Email notification to end users
Is there a way a way we can notify all of our databricks end users by email when there is a issue? We currently have our jobs setup to notify the technical team when a job workflow fails. That part works fine.But we would like the ability to maybe us...
- 1187 Views
- 6 replies
- 0 kudos
- 0 kudos
Hello,I have a similar doubt!I’m running a data pipeline on Databricks, and at the end of the pipeline, I generate some results. I’d like to notify the relevant people automatically via email (or another messaging method) with a summary of the result...
- 0 kudos
- 233 Views
- 5 replies
- 4 kudos
Resolved! DLT Pipeline Failed to create new KafkaAdminClient SQLSTATE: XXKST:
I encountered the error: No LoginModule found for org.apache.kafka.common.security.scram.ScramLoginModule while consuming data from Kafka using a Databricks pipeline. The pipeline had been running smoothly before, but the error appeared on September ...
- 233 Views
- 5 replies
- 4 kudos
- 4 kudos
Hello @Hanfo2back! Can you please try changing SASL login string to use kafkashaded.org.apache.kafka.common.security.scram.ScramLoginModule instead of org.apache.kafka.common.security.scram.ScramLoginModule.
- 4 kudos
- 4814 Views
- 7 replies
- 4 kudos
Databricks SQL Warehouse, Tableau and spark.driver.maxResultSize error
I'm attempting to create a tableau extract on tableau server with a connection to databricks large sql warehouse. The extract process fails due to spark.driver.maxResultSize error.Using a databricks interactive cluster in the data science & engineer...
- 4814 Views
- 7 replies
- 4 kudos
- 4 kudos
I've totally been there with Tableau extracts choking on Databricks! That error is a real pain. I haven't worked directly with SQL Warehouse config, but your interactive cluster workaround makes sense. As for reducing data size, could you try aggrega...
- 4 kudos
- 627 Views
- 5 replies
- 0 kudos
[Free Edition] Outbound internet suddenly blocked - Error: HTTPSConnectionPool(host='www.google.com'
Hi guys,I'm using the new Databricks Free Edition, and I'm seeing what looks like a sudden change in outbound internet access policy.Yesterday morning, I was able to access external APIs and test simple internet calls using Python and %sh commands in...
- 627 Views
- 5 replies
- 0 kudos
- 0 kudos
Hi @test_user_12, @jin2631816,If it helps, here’s the official documentation with the limitations of the Free Edition:https://docs.databricks.com/aws/en/getting-started/free-edition-limitations
- 0 kudos
- 256 Views
- 3 replies
- 0 kudos
TEMPORARILY_UNAVAILABLE: The service at /api/2.1/unity-catalog/tables is taking too long to process
I'm using DBT to run a model in databricks. I have view model, which holds 2 months of data (~2 million). There is no wide dependency transformation. All are case when statements. Total column no is 234. Till yesterday view was running fine. but toda...
- 256 Views
- 3 replies
- 0 kudos
- 0 kudos
Hi @Bedoonraj,I tested the API call and it worked fine. I also confirmed, just like Khaja_Zaffer mentioned, that there’s no instability with this service. I’d suggest checking your cluster settings and, if possible, trying the test on a different com...
- 0 kudos
- 428 Views
- 3 replies
- 2 kudos
Resolved! Issue with Databricks Jobs: SQLSTATE: XXKST
Hi,we have our Databricks Jobs deployed via DABs, and they have been running fine for a while now (approximately 1 month since we migrated from ADF). However, since yesterday, we are getting a weird issue while writing. See error below:[STREAM_FAILED...
- 428 Views
- 3 replies
- 2 kudos
- 2 kudos
Hi @BMex,The link I shared with a similar issue contains some solutions — did any of them work for you?
- 2 kudos
- 270 Views
- 1 replies
- 0 kudos
Databricks ro Salesforce | Unity Catalog Query
AskCan we get a UC catalog (like prod or genie) in free edition of data bricks ?Problem i am solving:Structuring Data in Databricks before sending customer, account data to salesforceissue:cannot see workspace-local tables (workspace.default.structur...
- 270 Views
- 1 replies
- 0 kudos
- 0 kudos
root cause of not seeing your workspace-local tables (workspace.default.structured_pdf_table) is the unavailability of a Unity Catalog or Delta Sharing connector configuration in your Free Edition workspace. To resolve this, you typically need admin ...
- 0 kudos
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