RelationalForeignKeyBuilderExtensions.HasConstraintName Method

Definition

Namespace:

Microsoft.EntityFrameworkCore

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v9.0.0

Overloads

HasConstraintName(OwnershipBuilder, String)	Configures the foreign key constraint name for this relationship when targeting a relational database.
HasConstraintName(ReferenceCollectionBuilder, String)	Configures the foreign key constraint name for this relationship when targeting a relational database.
HasConstraintName(ReferenceReferenceBuilder, String)	Configures the foreign key constraint name for this relationship when targeting a relational database.
HasConstraintName(IConventionForeignKeyBuilder, String, Boolean)	Configures the foreign key constraint name for this relationship when targeting a relational database.
HasConstraintName<TEntity,TDependentEntity>(OwnershipBuilder<TEntity,TDependentEntity>, String)	Configures the foreign key constraint name for this relationship when targeting a relational database.
HasConstraintName<TEntity,TRelatedEntity>(ReferenceCollectionBuilder<TEntity,TRelatedEntity>, String)	Configures the foreign key constraint name for this relationship when targeting a relational database.
HasConstraintName<TEntity,TRelatedEntity>(ReferenceReferenceBuilder<TEntity,TRelatedEntity>, String)	Configures the foreign key constraint name for this relationship when targeting a relational database.

HasConstraintName(OwnershipBuilder, String)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder HasConstraintName (this Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder ownershipBuilder, string? name);

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder

<Extension()>
Public Function HasConstraintName (ownershipBuilder As OwnershipBuilder, name As String) As OwnershipBuilder

Parameters

ownershipBuilder

OwnershipBuilder

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

Returns

OwnershipBuilder

The same builder instance so that multiple calls can be chained.

Remarks

See Modeling entity types and relationships for more information and examples.

HasConstraintName(ReferenceCollectionBuilder, String)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder HasConstraintName (this Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder referenceCollectionBuilder, string? name);

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder

<Extension()>
Public Function HasConstraintName (referenceCollectionBuilder As ReferenceCollectionBuilder, name As String) As ReferenceCollectionBuilder

Parameters

referenceCollectionBuilder

ReferenceCollectionBuilder

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

Returns

ReferenceCollectionBuilder

The same builder instance so that multiple calls can be chained.

Remarks

See Modeling entity types and relationships for more information and examples.

HasConstraintName(ReferenceReferenceBuilder, String)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder HasConstraintName (this Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder referenceReferenceBuilder, string? name);

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder

<Extension()>
Public Function HasConstraintName (referenceReferenceBuilder As ReferenceReferenceBuilder, name As String) As ReferenceReferenceBuilder

Parameters

referenceReferenceBuilder

ReferenceReferenceBuilder

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

Returns

ReferenceReferenceBuilder

The same builder instance so that multiple calls can be chained.

Remarks

See Modeling entity types and relationships for more information and examples.

HasConstraintName(IConventionForeignKeyBuilder, String, Boolean)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder? HasConstraintName (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder relationship, string? name, bool fromDataAnnotation = false);

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder * string * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder

<Extension()>
Public Function HasConstraintName (relationship As IConventionForeignKeyBuilder, name As String, Optional fromDataAnnotation As Boolean = false) As IConventionForeignKeyBuilder

Parameters

relationship

IConventionForeignKeyBuilder

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

fromDataAnnotation

Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

IConventionForeignKeyBuilder

The same builder instance if the configuration was applied, null otherwise.

Remarks

See Modeling entity types and relationships for more information and examples.

HasConstraintName<TEntity,TDependentEntity>(OwnershipBuilder<TEntity,TDependentEntity>, String)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder<TEntity,TDependentEntity> HasConstraintName<TEntity,TDependentEntity> (this Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder<TEntity,TDependentEntity> ownershipBuilder, string? name) where TEntity : class where TDependentEntity : class;

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder<'Entity, 'DependentEntity (requires 'Entity : null and 'DependentEntity : null)> * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.OwnershipBuilder<'Entity, 'DependentEntity (requires 'Entity : null and 'DependentEntity : null)> (requires 'Entity : null and 'DependentEntity : null)

<Extension()>
Public Function HasConstraintName(Of TEntity As Class, TDependentEntity As Class) (ownershipBuilder As OwnershipBuilder(Of TEntity, TDependentEntity), name As String) As OwnershipBuilder(Of TEntity, TDependentEntity)

Type Parameters

TEntity

The entity type on one end of the relationship.

TDependentEntity

The entity type on the other end of the relationship.

Parameters

ownershipBuilder

OwnershipBuilder<TEntity,TDependentEntity>

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

Returns

OwnershipBuilder<TEntity,TDependentEntity>

The same builder instance so that multiple calls can be chained.

Remarks

See Modeling entity types and relationships for more information and examples.

HasConstraintName<TEntity,TRelatedEntity>(ReferenceCollectionBuilder<TEntity,TRelatedEntity>, String)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<TEntity,TRelatedEntity> HasConstraintName<TEntity,TRelatedEntity> (this Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<TEntity,TRelatedEntity> referenceCollectionBuilder, string? name) where TEntity : class where TRelatedEntity : class;

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<'Entity, 'RelatedEntity (requires 'Entity : null and 'RelatedEntity : null)> * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<'Entity, 'RelatedEntity (requires 'Entity : null and 'RelatedEntity : null)> (requires 'Entity : null and 'RelatedEntity : null)

<Extension()>
Public Function HasConstraintName(Of TEntity As Class, TRelatedEntity As Class) (referenceCollectionBuilder As ReferenceCollectionBuilder(Of TEntity, TRelatedEntity), name As String) As ReferenceCollectionBuilder(Of TEntity, TRelatedEntity)

Type Parameters

TEntity

The principal entity type in this relationship.

TRelatedEntity

The dependent entity type in this relationship.

Parameters

referenceCollectionBuilder

ReferenceCollectionBuilder<TEntity,TRelatedEntity>

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

Returns

ReferenceCollectionBuilder<TEntity,TRelatedEntity>

The same builder instance so that multiple calls can be chained.

Remarks

See Modeling entity types and relationships for more information and examples.

HasConstraintName<TEntity,TRelatedEntity>(ReferenceReferenceBuilder<TEntity,TRelatedEntity>, String)

Source:

RelationalForeignKeyBuilderExtensions.cs

Configures the foreign key constraint name for this relationship when targeting a relational database.

public static Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder<TEntity,TRelatedEntity> HasConstraintName<TEntity,TRelatedEntity> (this Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder<TEntity,TRelatedEntity> referenceReferenceBuilder, string? name) where TEntity : class where TRelatedEntity : class;

static member HasConstraintName : Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder<'Entity, 'RelatedEntity (requires 'Entity : null and 'RelatedEntity : null)> * string -> Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder<'Entity, 'RelatedEntity (requires 'Entity : null and 'RelatedEntity : null)> (requires 'Entity : null and 'RelatedEntity : null)

<Extension()>
Public Function HasConstraintName(Of TEntity As Class, TRelatedEntity As Class) (referenceReferenceBuilder As ReferenceReferenceBuilder(Of TEntity, TRelatedEntity), name As String) As ReferenceReferenceBuilder(Of TEntity, TRelatedEntity)

Type Parameters

TEntity

The entity type on one end of the relationship.

TRelatedEntity

The entity type on the other end of the relationship.

Parameters

referenceReferenceBuilder

ReferenceReferenceBuilder<TEntity,TRelatedEntity>

The builder being used to configure the relationship.

name

String

The name of the foreign key constraint.

Returns

ReferenceReferenceBuilder<TEntity,TRelatedEntity>

The same builder instance so that multiple calls can be chained.

Remarks

See Modeling entity types and relationships for more information and examples.