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LN « Numerical Math Functions « Oracle PL/SQL Tutorial
Oracle PL/SQL Tutorial
Numerical Math Functions
LN
14.13.LN
14.13.1.
Using the LN function
14.13.2.
select ln(32)
14.13.3.
SIN(30*3.14159265/180) TANH(0.5) EXP(4) LOG(2,32) LN(32)