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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

HZ
by New Contributor III
  • 2186 Views
  • 5 replies
  • 4 kudos

Serverless SQL Datawarehouse cluster failing to launch

Hope someone may able to help, got a serverless SQL datawarehouse in SQL workspace, it was created by another member in the team and it had been working all good over past month.The person who created this serverless SQL datawarehouse left the team a...

  • 2186 Views
  • 5 replies
  • 4 kudos
Latest Reply
Anonymous
Not applicable
  • 4 kudos

Hi @Helen Zhang​ Hope all is well! Just wanted to check in if you were able to resolve your issue and would you be happy to share the solution or mark an answer as best? Else please let us know if you need more help. We'd love to hear from you.Thanks...

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JohnMartensDB
by New Contributor II
  • 1462 Views
  • 4 replies
  • 1 kudos

Error with live connection SQL Datawarehouse

Error type: System call error. Cannot make named pipe /tmp/EvtnUM74TA574813952 due to error: No space left on device..))I can't find anything recent online related to Databricks or the SQL warehouses specifically. I don't seem to have enough monitori...

  • 1462 Views
  • 4 replies
  • 1 kudos
Latest Reply
JohnMartensDB
New Contributor II
  • 1 kudos

Microstrategy connects to a small SQL Datawarehouse (SQL endpoint), which I guess is serverless by default. I don't believe the Databricks UI gives many options other than size and cost efficient or reliable setting. May be a temporary issue since it...

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Rajesh_M
by New Contributor III
  • 3044 Views
  • 4 replies
  • 6 kudos

Resolved! Unable to change the index, when writing to a Azure SQL Data Warehouse

Hi,I have some data in a spark data frame and I am trying to write it to a table in Azure SQL Data Warehouse. If I use df.write.mode(saveMode="overwrite") I get this error:com.microsoft.sqlserver.jdbc.SQLServerException: The statement failed. Column ...

  • 3044 Views
  • 4 replies
  • 6 kudos
Latest Reply
Kaniz_Fatma
Community Manager
  • 6 kudos

Hi @Rajesh Mangipudi​ , Just a friendly follow-up. Do you still need help, or @Hubert Dudek (Customer)​ 's response help you to find the solution? Please let us know.

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