Weekend Learning: Learning about space usage going to securefile

I have never seen a table created with either securefile or compressed securefile so the article I am sharing from My Oracle Support tonight "Space Usage Increased in the Table When BLOB Is Changed From Basicfile To Securefile" via note ID 1951497.1 introduces that to you as well!  Check it out and find out what the statistics are for basicfile, securefile, and compressed securefile!