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Exponential Function

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NexusDB V3 Manual

Exponential Function

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NexusDB Manual V3 > SQL Reference > SQL Functions > Numeric Value Functions

Syntax

 

<exponential function> ::=

 

 

 

EXP ( <numeric value expression> )

 

Notes

 

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The result of the EXP function is e (the base of natural logarithms) raised to the power of the argument.

 

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The data type of the result is DOUBLE PRECISION.

 

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If the argument is null, then the result is null.

 

 

Examples

 

 

Expression

 

 

Result

 

EXP( 2 )

7.389056..

EXP( -2 )

0.135335..

 

Conformance

 

SQL:2003 standard

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Feature T621 "Enhanced numeric functions"

 

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