pySpark Tutorial - Functions (6)

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In this video, you will learn how to apply functions to your data. With these functions, you can create new or change existing columns in your dataframe.

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I was wondering. For Node analysis of a tree how can I create VectorCell() function in pyspark? As I have a pair of node, where this vectorcell gonna find Node exists or not, and is node in leaf or not and pair of node vector analysis? Do you have any video tutorial to create this node tree representation?

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