MarkLogic 9 Product Documentationsql:sign
sql:sign( $x as xs:double ) as xs:double
Summary
Returns the sign of number x.
| Parameters | |
|---|---|
| x | The number to be evaluated. |
Example
sql:sign(19.5) => 1
sql:sign( $x as xs:double ) as xs:double
Returns the sign of number x.
| Parameters | |
|---|---|
| x | The number to be evaluated. |
sql:sign(19.5) => 1