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Forum Posts

TechMG
by New Contributor II
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power Bi paginate

Hello,I am facing similar kind of issue. I am working on Power BI paginated report and databricks is my source for the report. I was trying to pass the parameter by passing the query in expression builder as mentioned below. https://community.databri...

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Aria
by New Contributor III
  • 10461 Views
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Databricks Asset bundle

Hi,I am new to databricks, We are trying to use Databricks asset bundles for code deployment .I have spect a lot of time but still so many things are not clear to me.Can we change the target path of the notebooks deployed from /shared/.bundle/* to so...

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Еmil
New Contributor III
  • 2 kudos

Hi @Retired_mod,Thank you for your post, I thought it will solve my issues too, however after reading your suggestion it was nothing new for me, because l already have done exactly that.. Here is what I have dome so you or anyone can replicate it:1. ...

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Lazloo
by New Contributor III
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Using nested dataframes with databricks-connect>13.x

 We needed to move to databricks-connect>13.x. Now I facing the issue that when I work with a nested dataframe of the structure```root|-- a: string (nullable = true)|-- b: array (nullable = true)| |-- element: struct (containsNull = true)| | |-- c: s...

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Lazloo
New Contributor III
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In addition here is the full stack trace23/12/07 14:51:56 ERROR SerializingExecutor: Exception while executing runnable grpc_shaded.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1MessagesAvailable@33dfd6ecgrpc_shaded.io.grpc...

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Phani1
by Valued Contributor II
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Auto Loader notebook for multiple tables

Hi Team,My requirement is ,i do have File A from source A which needs to write into Multiple Delta tables i.e DeltaTableA,DeltaTableB,DeltaTableC. Is it possible to have a single instance of an autoloader script. (multiple write streams). Could you p...

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mvmiller
by New Contributor III
  • 3081 Views
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How to facilitate incremental updates to an SCD Type 1 table that uses SCD Type 2 source tables

I have an SCD Type 1 delta table (target) for which I am trying to figure out how to facilitate insert, updates, and deletes.  This table is sourced by multiple delta tables, with an SCD Type 2 structure, which are joined together to create the targe...

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mvmiller
New Contributor III
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Correction (I can't seem to edit or remove original post):- "... trying to think through an process" --> *a* process- "Thoughts and advice or much appreciated" --> Thoughts and/or advice are much appreciated.

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Gembo
by New Contributor III
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  • 4 replies
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Cluster Access mode set to Shared on Databricks, results in connection refused on Exasol

I am trying to run a TRUNCATE command on my exasol DWH from Databricks using the pyexasol. This works perfectly fine when I have the cluster access mode as "No Isolation Shared" which does not have access to our Unity Catalog. When I change the clust...

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SSundaram
Contributor
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Interesting. Did you try with "Single User" mode, which also has UC support? 

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margutie
by New Contributor
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Error from Knime trought proxy

I want to connect to Databricks from Knime on a company computer that uses a proxy. The error I'm encountering is as follows: ERROR Create Databricks Environment 3:1 Execute failed: Could not open the client transport with JDBC URI: jdbc:hive2://adb-...

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Sreekanth_N
by New Contributor II
  • 4130 Views
  • 2 replies
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'NotebookHandler' object has no attribute 'setContext' in pyspark streaming in AWS

I am facing issue while calling dbutils.notebook.run() inside of pyspark streaming with concurrent.executor. At first the error is "pyspark.sql.utils.IllegalArgumentException: Context not valid. If you are calling this outside the main thread,you mus...

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Kevin3
New Contributor III
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The error message you're encountering in PySpark when using dbutils.notebook.run() suggests that the context in which you are attempting to call the run() method is not valid. PySpark notebooks in Databricks have certain requirements when it comes to...

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Sujitha
by Databricks Employee
  • 31906 Views
  • 3 replies
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Introducing the Data Intelligence Platforms

Introducing the Data Intelligence Platform, our latest AI-driven data platform constructed on a lakehouse architecture. It’s not just an incremental improvement over current data platforms, but a fundamental shift in product strategy and roadmap.   E...

Screenshot 2023-11-15 at 7.52.14 PM.png
  • 31906 Views
  • 3 replies
  • 7 kudos
Latest Reply
Hubert-Dudek
Esteemed Contributor III
  • 7 kudos

Hmm I preferred naming related to water like data lake, delta lake and lakehouse

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Khushisi
by New Contributor II
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Databricks to make a machine learning model

Hey all,I've been using a voice cloning AI and it's working well. I'm thinking of using Databricks to make a machine learning model for speech tech. I want to start with personal content creation. Any tips or advice would be great!

  • 843 Views
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VJ3
by Contributor
  • 4190 Views
  • 1 replies
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Azure Databricks Notebook Sharing, Notebook Exporting and Notebook Clipboard copy download

Hello,I would like to know in which scenario Azure Databricks User would be able to download Notebook Command Output if Notebook Result Download is disabled. Do we know if Privilege user would be able to share sensitive information with non-privilege...

  • 4190 Views
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Latest Reply
VJ3
Contributor
  • 0 kudos

Thank you Kaniz. Can we disable the exporting of notebook except Source File? If yes, then how do we achieve is?Also, we do not want to share the notebook which has any kind of notebook results, can we use spark.databricks.query.displayMaxRows and se...

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