Unsupported content This version of the documentation is no longer supported. However, the documentation is available for your convenience. You will not be able to leave comments.

Condition operators

Condition operators take two expressions as arguments. The operator specifies a condition. When evaluated, the result is a logical value (true or false). Condition operators can be used in the following clauses:

  • where clauses, and can be combined with logical combination operators
  • when clauses, to exert a condition on the changed slot 
  • timer_info clauses, to exert a condition on the timer_info tag

When a condition operator is used in a where clause, the argument on the left can be either an expression or a shortcut slot reference by using the following form, which refers to the named slot of the current event:

SlotName: 

Note

A shortcut slot reference is equivalent to $THIS.SlotName. However, the use of this shortcut syntax is discouraged because it is less readable.

When a condition operator is used in a when operator, the argument to the left of the operator must be a slot reference. When the referenced slot changes, the when clause evaluation is triggered.

When a condition operator is used in a timer_info clause, the argument to the left of the clause is the timer_info tag. 

Condition operator example 1

when $E.status != OPEN

Condition operator example 2

timer_info: == EventTimeout

 

Tip: For faster searching, add an asterisk to the end of your partial query. Example: cert*