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During a Data Engineering interview, you may be asked about concepts related to #apachespark .
In this video, we explain the difference between Repartition and Coalece in Apache Spark or PySpark. We go in-depth to help you understand the topic, but it's important to remember that theory alone may not be enough.
To reinforce your knowledge, we've created over ten problems for you to practice on the same topic in the community section of our KZbin channel. You can find a link to all the questions in the description below.
🔅 For scheduling a call for mentorship, mock interview preparation, 1:1 connect, collaboration - topmate.io/ank...
🔅 LinkedIn - / thebigdatashow
🔅 Instagram - / ranjan_anku
🔅 Nisha's LinkedIn profile -
/ engineer-nisha
🔅 Ankur's LinkedIn profile - / thebigdatashow
Coalesce vs Repartition - Other Questions link for practising
Small Article Link on - Coalesce vs Repartition
www.youtube.co...
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#dataengineering #datascience #bigdata #pyspark #dataanalytics #spark #interviewquestions #interview