Oracle Database 23ai clients, including SQL*Plus, JDBC, and ODP.NET ... For example, to audit UPDATE statements on the SALARY column of a table, you would specify ACTIONS UPDATE(SALARY) CREATE AUDIT ...

For SQL, there are new features like data types, aliases for GROUP BY clauses, joins for DELETE and UPDATE statements, IF [NOT] EXISTS DDL clause, and FUZZY_MATCH, PHONIC_ENCODE to mention a few.