> CSV is also supported by decades of software, much of which either predates parquet or does not yet support parquet. CSV can not be supported by any software

> CSV is also supported by decades of software, much of which either predates parquet or does not yet support parquet. CSV can not be supported by any software because it's not really a format. If you don't understand what I am saying by this, please write down an algorithm for figuring out which type of quoting is used in a given CSV file. Also please explain to me how you would deal with new lines in the text data.