/ doc / toc / ARCQuery / Class / EntityMethodKey / TryGetForeignField / __TOCDet

__TOCDet

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Assembly = ARCQuery
Description = Returns foreign field through foreign key given.0x000D0x000A0x000D0x000AHelper method not used directly by -EntityMethodKey- but useful for actually implementation methods in entity classes.0x000D0x000A0x000D0x000AFor instance, given 'CustomerP.GeographyId' it can look up values like 'GeographyId.City', 'GeographyId.Province', 'GeographyId.State', 'GeographyId.Country'.0x000D0x000A0x000D0x000AThis enables easier querying without having to denormalize the tables themselves, like when querying for 'Customer', to do0x000D0x000A'SELECT Name, Address, City, State, Country'0x000D0x000Ainstead of the more laborous0x000D0x000A'SELECT Geography.Name, Geography.Address, Geography.City, Geography.State, Geography.Country'0x000D0x000A(the latter approach would have utilized -ForeignKey-).
DocFragType = ClassMember
IsInherited = False
IsInheritedDoc = False
Lines = 11
Name = TryGetForeignField
Namespace = ARCQuery
Type = EntityMethodKey
Attribute/DeclaringType = EntityMethodKey
Attribute/Description = Returns foreign field through foreign key given.0x000D0x000A0x000D0x000AHelper method not used directly by -EntityMethodKey- but useful for actually implementation methods in entity classes.0x000D0x000A0x000D0x000AFor instance, given 'CustomerP.GeographyId' it can look up values like 'GeographyId.City', 'GeographyId.Province', 'GeographyId.State', 'GeographyId.Country'.0x000D0x000A0x000D0x000AThis enables easier querying without having to denormalize the tables themselves, like when querying for 'Customer', to do0x000D0x000A'SELECT Name, Address, City, State, Country'0x000D0x000Ainstead of the more laborous0x000D0x000A'SELECT Geography.Name, Geography.Address, Geography.City, Geography.State, Geography.Country'0x000D0x000A(the latter approach would have utilized -ForeignKey-).
Attribute/MethodName = TryGetForeignField
Attribute/MethodSignature = Boolean TryGetForeignField(ARCCore.IP, ARCCore.IP, ARCCore.IK, ARCCore.IK, ARCCore.IP ByRef, System.String ByRef)

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Generated 2024-05-16 01:19:38.937 UTC