Expression operators

You can use expression operators to construct mapping expressions that consist of more than a single input column.

SAP Cloud Integration for data services supports the following operators, listed in order of precedence:

Operator	Description
`+`	Addition
`-`	Subtraction
`*`	Multiplication
`/`	Division
`=`	Assignment, comparison
`<`	Comparison, less than
`<=`	Comparison, less than or equal to
`>`	Comparison, greater than
`>=`	Comparison, greater than or equal to
`!=`	Comparison, not equal to
`\|\|`	Concatenate
`%`	Return the remainder when one number is divided by another
`AND`	Logical AND
`OR`	Logical OR
`NOT`	Logical NOT
`IS NULL`	Comparison, is a NULL value
`IS NOT NULL`	Comparison, is not a NULL value