The following logical operators can be used when defining conditions, for instance at decision points or in boolean expressions:
-
like
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<
-
<=
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>
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>=
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=
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<>
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!=
<> 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() Operation of Boolean Expressions.
Examples
set aBoolean = 2 < 1;
set s = condition (i1 != i2, "abc", "xyz");