About operators

Operators are symbols that represent a type of mathematical or relational process to carry out in an expression. You can select from the following operators:

Operators used in expressions

Operator

Description

+

Addition

Subtraction

*

Multiplication

/

Division

=

Equal to

< >

Not equal to

( )

Open/close parenthesis.

<

Less than

>

Greater than

<=

Less than or equal to

>=

Greater than or equal to

&

Ampersand

If( )Then( )Else( )

Tests for a condition.

{S}

Inserts a find and replace field for an alphanumeric variable.

{N}

Inserts a find and replace field for a numeric variable.

{D}

Inserts a find and replace field for a date variable.

SQL Queries

Tests for a condition.(See the Learn more box.)