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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

Arunsundar
by New Contributor III
  • 1861 Views
  • 5 replies
  • 4 kudos

The possibility of finding the workload dynamically and spin up the cluster based on the workload

Hi Team,Good morning. I would like to understand if there is a possibility to determine the workload automatically through code (data load from a file to a table, determine the file size, kind of a benchmark that we can check), based on which we can ...

  • 1861 Views
  • 5 replies
  • 4 kudos
Latest Reply
Kaniz
Community Manager
  • 4 kudos

Hi @Arunsundar Muthumanickam​ ​​, We haven't heard from you since the last response from @Vigneshraja Palaniraj​ and @Debayan Mukherjee​​, and I was checking back to see if her suggestions helped you.Or else, If you have any solution, please share it...

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AK032716
by New Contributor
  • 2214 Views
  • 3 replies
  • 2 kudos

implement autoloader to ingest data into delta lake, i have 100 different tables with full load , append merge senarios

i want to implement autoloader to ingest data into delta lake from 5 different source systems and i have 100 different tables in each database how do we dynamically address this by using autoloader , trigger once option - full load , append merge sen...

  • 2214 Views
  • 3 replies
  • 2 kudos
Latest Reply
Kaniz
Community Manager
  • 2 kudos

Hi @Anil Kovilakar​(Customer)​ , We haven’t heard from you on the last response from @Daniel Sahal​ ​ and @Jordan Fox​, and I was checking back to see if their suggestions helped you. Or else, If you have any solution, please do share that with the c...

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Siddhesh2525
by New Contributor III
  • 4647 Views
  • 2 replies
  • 6 kudos

How to pass dynamic value in databricks

I have separate column value defined in 13 diffrent notebook and i want merge into 1 databrick notebook and want to pass dynamic parameter using databrick so it will help me to run in single databricks notebook .

  • 4647 Views
  • 2 replies
  • 6 kudos
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Prabakar
Esteemed Contributor III
  • 6 kudos

Hi @siddhesh Bhavar​ you can use widgets with the %run command to achieve this. https://docs.databricks.com/notebooks/widgets.html#use-widgets-with-run%run /path/to/notebook $X="10" $Y="1"

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max522over
by New Contributor II
  • 12824 Views
  • 3 replies
  • 0 kudos

Resolved! I've set the partition mode to nonstrict in hive but spark is not seeing it

I've got a table I want to add some data to and it's partitoned. I want to use dynamic partitioning but I get this error org.apache.spark.SparkException: Dynamic partition strict mode requires at least one static partition column. To turn this off ...

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max522over
New Contributor II
  • 0 kudos

I got it working. This was exactly what I needed. Thank you @Peyman Mohajerian​ 

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