Reference properties - Select foreign key
User Here, a field from the User Manager can be selected as the foreign key.
A specific, static value that should be used as the foreign key can be entered here.
The value from a selected session variable is used as the foreign key.
External data groups which come from the Intrexx standard connection can also reference any standard data group. When integrating external data tables, the integration of
multiple primary keys
multiple foreign keys
mixed primary and foreign keys
is not possible. Certain conditions apply to references to external data groups: If the external data group originates from the Intrexx system database - the standard connection "SysDB" -, creating references is usually possible, but only if the external data group is a physical data group. If the external data group does not relate to the Intrexx system database, then the reference is not possible.