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Copyright © TIBCO Software Inc. All Rights Reserved |
Checks whether a rule with the given name would be a candidate for execution. The rule can be a rule in the current search path, a TIBCO Object Service Broker routine, or an external routine with an available and executable load module. (F)result = $RULE_EXISTS(rulename)
The following example uses $RULE_EXISTS to check whether a rule or routine exists and put out an appropriate message.
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Copyright © TIBCO Software Inc. All Rights Reserved |