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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

sindh
by New Contributor II
  • 935 Views
  • 3 replies
  • 0 kudos

session suspended , for the databricks exam , how to restart it.

session suspended , please enable launch option

  • 935 Views
  • 3 replies
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Latest Reply
Anonymous
Not applicable
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Hi @sindhu goyal​ Thank you for your question! To assist you better, please take a moment to review the answer and let me know if it best fits your needs.Please help us select the best solution by clicking on "Select As Best" if it does.Your feedback...

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arlok
by New Contributor
  • 1542 Views
  • 4 replies
  • 1 kudos

Partner session - Data Engineer Associate Course Schedule help

I have been wanting to enroll into the Data Engineer Associate Course as my co is a Databricks partner. I have been unsuccessful thusfar whenever the session has happened in North America and have always been waitlisted.1.Is there a hack to get a slo...

  • 1542 Views
  • 4 replies
  • 1 kudos
Latest Reply
jose_gonzalez
Moderator
  • 1 kudos

Hi @Lokesh AR​,Just a friendly follow-up. Do you still need help? Please let us know if you still need help

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Phani1
by Valued Contributor
  • 788 Views
  • 1 replies
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Databricks Issue with the returning results to PowerBI

While returning results to PowerBI, Databricks Completed the session (in 9 mins) but PowerBI waiting for the results (more than 7 hrs. for 20 GB of data).Could you please help us on this.

  • 788 Views
  • 1 replies
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Latest Reply
daniel_sahal
Esteemed Contributor
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@Janga Reddy​ It's really hard to find a solution here without further investigating PBI Gateway performance/Data models etc.If Databricks completed the session in 9 mins then I assume that the issue could be with the performance of PBI datasets.

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leandro
by New Contributor
  • 593 Views
  • 0 replies
  • 0 kudos

Connection from on-premise R sparklyr session to Databricks, " invalid method toDF for object 17/org.apache.spark.sql.DataFrameReader fields 0 selected 0"

Hello,I'm working with an on-premise R session and would like to connect to Databricks using sparklyr. RStudio server in this case is not an option.I would like to use jdbc. I tested RJDBC + DBI and can conect locally and perform operations. However,...

  • 593 Views
  • 0 replies
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darshan
by New Contributor III
  • 10964 Views
  • 14 replies
  • 12 kudos

Resolved! Is there a way to run notebooks concurrently in same session?

tried using-dbutils.notebook.run(notebook.path, notebook.timeout, notebook.parameters)but it takes 20 seconds to start new session. %run uses same session but cannot figure out how to use it to run notebooks concurrently.

  • 10964 Views
  • 14 replies
  • 12 kudos
Latest Reply
rudesingh56
New Contributor II
  • 12 kudos

I’ve been struggling with opening multiple browser sessions to open more than one notebook at a time.

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