Difference between revisions of "Boolean"

Revision as of 17:27, 10 June 2011

Boolean operators provide the ability to include or exclude groups of records in Expressions.

The Boolean operators are:

&& Logical AND (and)

|| Logical OR (or)

( Open Parenthesis

) Close Parenthesis Bracket

Boolean expressions resolve to a Logical value: 1/0 or TRUE/FALSE.

@@ Line 1: / Line 1: @@
-Boolean operators provide the ability to include or exclude groups of records in [[Expressions]]. Examples of Boolean operators are:
+Boolean operators provide the ability to include or exclude groups of records in [[Expressions]].
+The Boolean operators are:
 :<tt>&&</tt> Logical AND (and)
 :<tt>||</tt> Logical OR (or)
@@ Line 5: / Line 7: @@
 :<tt> )</tt> Close Parenthesis Bracket
-Boolean expressions resolve to a Logical, i.e. ''1/0'' or ''TRUE/FALSE''
+Boolean expressions resolve to a Logical value: ''1/0'' or ''TRUE/FALSE''.