The following logical operators can be used when defining conditions, for instance at decision points or in boolean expressions:

like
<
<=
>
>=
=
<>
!=

<> and != can be used equivalently.

In order to negate a boolean value or expression, use the boolean not() function, for instance not(a and b). Refer also to not of Boolean Expressions.

Examples

set aBoolean = 2 < 1;
set s = condition (i1 != i2, "abc", "xyz");