Unused ${rule name} ${object name}.

A declaration that is not referenced anywhere can be removed.

Violating this rule will affect the maintainability of the code.The severity is minor which means that the code probably works, but should be corrected at first opportunity.

In the following example, the limit_ variable is declared but not used in the code and will therefore be marked as unused.

...
PROCEDURE Drive_Me (
   iata_code_ IN     VARCHAR2 ) 
IS
   limit_ NUMBER;
BEGIN
   IF (iata_code_ IS NULL) THEN
      NULL;
   END IF; 
END Drive_Me;
...

Available actions

• UnusedDeclaration

This page is generated from IFS Developer Studio at 2021-08-13 08:49.