List: Interview | Curated by Nagilla Venkatesh | Medium

Nagilla Venkatesh

Dec 17, 2024

5 stories

Interview

In

Data Engineer Things

by

Akashdeep Gupta

How withColumn Can Degrade the Performance of a Spark Job?

Reasons and Solutions to Avoid Performance Degradation due to excessive use of .withColumn() in Apache Spark

Dec 16, 2024

How withColumn Can Degrade the Performance of a Spark Job?

Dec 16, 2024

Rahul Sounder

Azure Interview Questions (Data Factory & Databricks) for Data Engineer

Azure Data Factory

Jul 7, 2024

Azure Interview Questions (Data Factory & Databricks) for Data Engineer

Jul 7, 2024

In

Towards Data Engineering

by

Brahma, The Data Engineer.

Your Go-To Guide for cracking Apache Spark Interviews.

Just Prepare these Spark Questions for Your Next Interview.

Feb 2, 2024

Your Go-To Guide for cracking Apache Spark Interviews.

Feb 2, 2024

In

Level Up Coding

by

Renu Khandelwal

A Deep Dive into Nested JSON to Data Frame with Python

Discover an All-in-One Python Solution for Transforming Complex Nested JSON Data Into Data Frames and Readable CSV Files

Jul 23, 2023

A Deep Dive into Nested JSON to Data Frame with Python

Jul 23, 2023

Prem Vishnoi(cloudvala)

Apache Airflow Architecture

This lesson details the components that make up Airflow

Feb 12, 2024

Apache Airflow Architecture

Feb 12, 2024

Nagilla Venkatesh

Nagilla Venkatesh

Research Data Scientist @Altimetrik, Linkedin: https://www.linkedin.com/in/venkatesh-nagilla/ , Github: https://github.com/nagilla748

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