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Priyanka Ballary

Priyanka, a Lead Technical Consultant (Data Engineer) at Perficient, brings expertise in steering diverse data migration endeavors across Azure and AWS. Her extensive hands-on experience with Databricks spans across a multitude of data types, showcasing a versatile proficiency in handling and maneuvering diverse datasets.

Blogs from this Author

Read Azure Eventhub data to DataFrame – Python

Reading Azure EventHub Data into DataFrame using Python in Databricks Azure EventHubs offer a powerful service for processing large amounts of data. In this guide, we’ll explore how to efficiently read data from Azure EventHub and convert it into a DataFrame using Python in Databricks. This walkthrough simplifies the interaction between Azure EventHubs and the […]

Troubleshooting

Read Azure Eventhub data to DataFrame – scala

Reading Azure EventHub Data into DataFrame Using Apache Spark – Scala Apache Spark provides a seamless way to ingest and process streaming data from Azure EventHubs into DataFrames. In this tutorial, we’ll walk through the setup and configuration steps required to achieve this integration. Prerequisites: Before diving into the code, ensure you have the necessary […]

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Key Components/Calculations for Spark Memory Management

Different organizations will have different needs for cluster memory management. For the same, there is no set of recommendations for resource allocation. Instead, it can be calculated from the available cluster resources.  In this blog post, I will discuss best practices for YARN resource management with the optimum distribution of Memory, Executors, and Cores for […]