[ROOT] / doc / toc / ARCCore / Enum / PKRelAttributeP / OppositeTerm / __TOCDet / Attribute

PK

Attribute

OppositeTerm

KeyValue
DescriptionExample: For 'Employee', the key 'SupervisorId' where the supervisor is another 'Employee', will have another meaning "as seen from" the Supervisor, namely "Subordinates" or similar.

Used by ARCQuery (in QueryExpressionRel and ForeignKey) in order to enable queries like:
"Employee/42/REL Subordinate" (all Subordinates of Employee 42) and
"Employee/SELECT Name, Subordinate.Count()" (number of Subordinates for each Employee)
PKTypeAttributeExample: For 'Employee', the key 'SupervisorId' where the supervisor is another 'Employee', will have another meaning "as seen from" the Supervisor, namely "Subordinates" or similar.

Used by ARCQuery (in QueryExpressionRel and ForeignKey) in order to enable queries like:
"Employee/42/REL Subordinate" (all Subordinates of Employee 42) and
"Employee/SELECT Name, Subordinate.Count()" (number of Subordinates for each Employee)


BoilerplateCodeProperties, Cardinality, Description, EnumMember, EnumType, IsObligatory, Type

2 items

Edit


Generated 2025-09-18 09:10:33.337 UTC