I started studying for my first degree in Oxford in 1972, before the UK joined what was then the Common Market, only a year after we had decimalised our currency from pounds, shillings, and pence, and when the Cold War was at its height. 842 more words
Tags » Csv
It’s a bit of a fiddle, and its fairly ugly, but I have now found a route by which you can convert JSON data extracted from Sierra’s logs into spreadsheet formats. 815 more words
Data analytics has never been easier to use than in the last decade thanks to open sources projects like Hadoop, Spark and many others.
In this post we are going to use spark-shell to read a CSV file and analyze it by running sql queries on this dataset. 1,171 more words