And at the risk of sounding like a clown, I'll go ahead and ask: ETL seems to be such a basic and generic thing to the point that it's useless as a concept. What did those Phds achieve in those thousand hours that the author missed?
And at the risk of sounding like a clown, I'll go ahead and ask: ETL seems to be such a basic and generic thing to the point that it's useless as a concept. What did those Phds achieve in those thousand hours that the author missed?