Attribute value can be empty or null
Allow order by clause by this attribute
Name of entity referenced by the attribute (for attributes of type Many - entity name from the AssociationManyData)
For attributes of type Many - name of the many-to-many table. UB create system entity with this name and generate table during DDL generation
For attributes of type Entity enable cascade deletion on application server level (not on database level)
If true - client should shows this attribute in auto-build forms and in '*' select fields
For attributes of type Enum - code of enumeration group from ubm_enum.eGroup
For attributes of type Entity. If false - bypass foreign key generation by DDL generator
Index of type CATALOGUE exists for attribute
Optional mapping of attribute to physical data (for extended domain info only).
Calculated from a entity mapping collection in accordance with application connection configuration
Edition allowed (not verified by server side)
For attributes of type Document - name of BLOB store from application storeConfig. If empty - default store will be used
Return a JSON representation of attribute
WITHOUT properties which have default values
Return associated entity or null if type of attribute !==Entity.