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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

rahul08yadav
by New Contributor III
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Error while writing Data Frame from Azure Databricks to Azure synapse Dedicated Pool

I am reading delta tables from my Databricks workspace as DF and then I am trying to write this DF into Azure Synapse Dedicated SQL Pool, but I am getting error like:-Py4JJavaError: An error occurred while calling o1509.save. : com.databricks.spark.s...

  • 4556 Views
  • 2 replies
  • 4 kudos
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rahul08yadav
New Contributor III
  • 4 kudos

The issue was getting created because I was passing SAS Token for setting the configuration for Storage Account instead of Storage Access Key. It's working now without any issue..spark.conf.set("fs.azure.account.key.datalakestorage.dfs.core.windows.n...

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TMNGB
by New Contributor II
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Databricks to Azure Synapse SQL Server: error converting between Spark and Parquet column types

When writing data from Pyspark to Azure SQL Server (official databricks tutorial here) I am getting an error in the conversion between Spark and Parquet types.I believe this is caused in the temporary storage location mandatory when writing data from...

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  • 0 replies
  • 2 kudos
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