Is the phrase (string) you want to display when the referential integrity check fails.
att1 , ... , attn
Attributes that forms the foreign key (simple o compound by several attributes) for which the referential integrity check fails.
Note: There are two types of referential integrity messages:
While inserting or updating: " No matching ......"
When deleting: " Invalid deletion....."
Only the first type of message will be changed by defining this rule.
Given the following transactions:
The following rule is defined in the Flight transaction:
Refmsg('ENTER A VALID AIRLINE PLEASE', AirlineId);
Objects Transaction object