SQL Unary Operators
- - (Negative) – A unary operator that returns an expression as a negative, numeric value.
- + (Positive) – A unary operator that returns an expression as a positive, numeric value.
This is documentation for Caché & Ensemble.
For information on converting to InterSystems IRIS, see the InterSystems IRIS Adoption Guide and the InterSystems IRIS In-Place Conversion Guide, both available on the WRC Distributions page (login required).
