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IConventionRelationshipBuilder.HasForeignKey Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Metadata.Builders
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0

Overloads

HasForeignKey(IReadOnlyList<IConventionProperty>, Boolean)

Configures the properties to use as the foreign key for this relationship.
HasForeignKey(IReadOnlyList<String>, Boolean)

Configures the properties to use as the foreign key for this relationship.

HasForeignKey(IReadOnlyList<IConventionProperty>, Boolean)

Configures the properties to use as the foreign key for this relationship.

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder HasForeignKey (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> properties, bool fromDataAnnotation = false);
abstract member HasForeignKey : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IConventionProperty> * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder
Public Function HasForeignKey (properties As IReadOnlyList(Of IConventionProperty), Optional fromDataAnnotation As Boolean = false) As IConventionRelationshipBuilder

Parameters

properties
IReadOnlyList<IConventionProperty>

The properties to use as the foreign key for this relationship.

fromDataAnnotation
Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

IConventionRelationshipBuilder

The same builder instance if the properties were configured as the foreign key, null otherwise.

Applies to

HasForeignKey(IReadOnlyList<String>, Boolean)

Configures the properties to use as the foreign key for this relationship.

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder HasForeignKey (System.Collections.Generic.IReadOnlyList<string> propertyNames, bool fromDataAnnotation = false);
abstract member HasForeignKey : System.Collections.Generic.IReadOnlyList<string> * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder
Public Function HasForeignKey (propertyNames As IReadOnlyList(Of String), Optional fromDataAnnotation As Boolean = false) As IConventionRelationshipBuilder

Parameters

propertyNames
IReadOnlyList<String>

The properties to use as the foreign key for this relationship.

fromDataAnnotation
Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

IConventionRelationshipBuilder

The same builder instance if the properties were configured as the foreign key, null otherwise.

Applies to