Row level transformations


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Originally published at: https://kaizen.itversity.com/topic/cca175-row-level-transformations-scala/

Let us look into the details for performing row level transformations Understand string manipulation using Scala map flatMap String Manipulation Understanding string manipulation APIs helps us processing data as part of lambda or anonymous functions used in Spark APIs Extracting data – split and get required fields Converting data types – type cast functions Discarding…