When a trigger is configured with one or more trigger constraints, all must be satisfied prior to the trigger’s firing.
•A database count trigger constraint is satisfied if the count returned by the execution of the related selection rule is accordant with the supplied operator and value.
•An external trigger constraint is satisfied if a call is received from an external source that utilizes the trigger’s unique GUID.
Trigger constraints are checked for satisfaction every minute.
If a recurring trigger is configured with one or more trigger constraints, all must be satisfied at each firing of the trigger.