The New and Improved SQL
Jan Michels, Keith Hare, Krishna G. Kulkarni, Calisto Zuzarte, Zhen Hua Liu, Beda Christoph Hammerschmidt, Fred Zemke · ACM SIGMOD Record · 2018
SQL:2016 (officially called ISO/IEC 9075:2016, Information technology - Database languages - SQL) was published in December of 2016, replacing SQL:2011 as the most recent revision of the SQL standard. This paper gives an overview of the most important new features in SQL:2016.