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here i
> wanted the content of a dataframe to become a "cell" or a row in the parent
> dataframe. I grouped by the child dataframe, then collect it as a list in
> the parent dataframe after a join operation. As I said, not sure it matches
> your use case, but HIH...
> jg
>
>
Hi guys,
I'm having trouble implementing this scenario:
I have a column with a typical entry being : ['apple', 'orange', 'apple',
'pear', 'pear']
I need to use a StringIndexer to transform this to : [0, 2, 0, 1, 1]
I'm attempting to do this but because of the nested operation on another
RDD I
