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Unanswered: [help] how to CREATE FUNCTION to FIND MAXIMUM VALUE WITHOUT TABLE
Hello everybody, I'm newbie in oracle and still getting started with it..
I need ur help for answering my curiosity..
How can I CREATE FUNCTION to FIND MAXIMUM VALUE FROM SOME NUMBERS I ENTERED AS PARAMETER? WITHOUT USING TABLE?
E.G: I ENTERED AS PARAMETER (10,20,30) AND RESULT FROM THE FUNCTION CREATED IS "30"?
HOW CAN I?
Please clarify my doubt.
Why not use GREATEST SQL function?
About SQL Functions
SQL functions are built into Oracle Database and are available for use in various
appropriate SQL statements. Do not confuse SQL functions with user-defined
functions written in PL/SQL.
Yep, use greatest.
Originally Posted by tonkuma
its work. btw, i've never heard and knew this function before.