[This is preliminary documentation and subject to change]
Adds the value of one numeric expression to another or concatenates two strings.
result = expression1 + expression2
result
Any variable.
expression1
Any expression.
expression2
Any expression.
The underlying subtype of the expressions determines the behavior of the + operator.
If | Then |
---|---|
Both expressions are numeric or Boolean | Add |
Both expressions are strings | Concatenate |
One expression is numeric and the other is a string | Concatenate |