RANDOMNUMBER v13
The RANDOMNUMBER()
function returns a random NUMBER
between 0
and 268,435,455
. The signature is:
RANDOMNUMBER() RETURNS NUMBER
Examples
The following example uses the RANDOMNUMBER
function to return a cryptographically strong random number:
DECLARE result NUMBER; BEGIN result := DBMS_CRYPTO.RANDOMNUMBER(); DBMS_OUTPUT.PUT_LINE(result); END;