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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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hitesh1
by • New Contributor III
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java.util.NoSuchElementException: key not found

Hello,We are using a Azure Databricks with Standard DS14_V2 Cluster with Runtime 9.1 LTS, Spark 3.1.2 and Scala 2.12 and facing the below issue frequently when running our ETL pipeline. As part of the operation that is failing there are several joins...

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Aviral-Bhardwaj
Esteemed Contributor III
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Hey man,Please use these configuration in your cluster and it will work,spark.sql.storeAssignmentPolicy LEGACYspark.sql.parquet.binaryAsString truespark.speculation falsespark.sql.legacy.timeParserPolicy LEGACYif it wont work let me know what problem...

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