Spark Optimization with
This Webinar Video gets you mainly into #spark optimization i.e., understanding of dataframes DSL and query optimizer how to use it and what are its features,optimising data set by applying partition,bucketing and sorting with examples.Apart from that you will get to know spark SQL how to create tables and persistent dataset along with code walkthrough.
Spark Training Institute in Bangalore - https://prwatech.in/apache-spark-trai...
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