1. In your own words, define what an Oracle function is. Describe, in general, how you use a function.
2. From the ‘Oracle Functions’ reading this week, select any 3 of the functions. Provide a brief definition and descriiption of what each function does.
3. Also, for each of the functions that you’ve described in #2, also provide your own unique queries using each of the functions. Be sure to describe each query and the output.
Websites:
ttps://www.youtube.com/watch?v=AzRM66SNdL4&t=93s
https://docs.oracle.com/cd/E11882_01/server.112/e41084/functions.htm#SQLRF006
https://www.youtube.com/watch?v=TSCPXpXL4OI