Being brand new to the topic I'm working my way through the V5 documentation.
On ERQL the documentation at one point says:
".... To obtain help on the metamodel to find the name of a MetaClass, MetaAssociation or MetaAttribute:
Insert a question mark (?) next to the metamodel element for which you require help.A help dialog box appears:
This dialog box displays the MetaAssociationEnds, MetaAttributes or MetaClasses you can access at that point in the query, based on its previously defined query path. ..."
where exactly is "next to the metamodel element"? Wherever I place a (?) or ? in the query no reaction from the system, no help, no dialog, ....
Can someone explain how to use this help feature? Thank you 🙂
