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MigrationsSqlGenerator.CheckConstraint Méthode

Définition

Surcharges

CheckConstraint(AddCheckConstraintOperation, IModel, MigrationCommandListBuilder)

Génère un fragment SQL pour une contrainte case activée d’un AddCheckConstraintOperation.

CheckConstraint(CreateCheckConstraintOperation, IModel, MigrationCommandListBuilder)

Génère un fragment SQL pour une contrainte case activée d’un CreateCheckConstraintOperation.

CheckConstraint(AddCheckConstraintOperation, IModel, MigrationCommandListBuilder)

Génère un fragment SQL pour une contrainte case activée d’un AddCheckConstraintOperation.

protected virtual void CheckConstraint (Microsoft.EntityFrameworkCore.Migrations.Operations.AddCheckConstraintOperation operation, Microsoft.EntityFrameworkCore.Metadata.IModel model, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);
protected virtual void CheckConstraint (Microsoft.EntityFrameworkCore.Migrations.Operations.AddCheckConstraintOperation operation, Microsoft.EntityFrameworkCore.Metadata.IModel? model, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);
abstract member CheckConstraint : Microsoft.EntityFrameworkCore.Migrations.Operations.AddCheckConstraintOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit
override this.CheckConstraint : Microsoft.EntityFrameworkCore.Migrations.Operations.AddCheckConstraintOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit
Protected Overridable Sub CheckConstraint (operation As AddCheckConstraintOperation, model As IModel, builder As MigrationCommandListBuilder)

Paramètres

operation
AddCheckConstraintOperation

Opération.

model
IModel

Modèle cible qui peut être null si les opérations existent sans modèle.

builder
MigrationCommandListBuilder

Générateur de commandes à utiliser pour ajouter le fragment SQL.

S’applique à

CheckConstraint(CreateCheckConstraintOperation, IModel, MigrationCommandListBuilder)

Génère un fragment SQL pour une contrainte case activée d’un CreateCheckConstraintOperation.

protected virtual void CheckConstraint (Microsoft.EntityFrameworkCore.Migrations.Operations.CreateCheckConstraintOperation operation, Microsoft.EntityFrameworkCore.Metadata.IModel model, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);
abstract member CheckConstraint : Microsoft.EntityFrameworkCore.Migrations.Operations.CreateCheckConstraintOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit
override this.CheckConstraint : Microsoft.EntityFrameworkCore.Migrations.Operations.CreateCheckConstraintOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit
Protected Overridable Sub CheckConstraint (operation As CreateCheckConstraintOperation, model As IModel, builder As MigrationCommandListBuilder)

Paramètres

operation
CreateCheckConstraintOperation

Opération.

model
IModel

Modèle cible qui peut être null si les opérations existent sans modèle.

builder
MigrationCommandListBuilder

Générateur de commandes à utiliser pour ajouter le fragment SQL.

S’applique à