MigrationsSqlGenerator.GenerateIndexColumnList Méthode

Définition

Espace de noms:

Microsoft.EntityFrameworkCore.Migrations

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Paquet:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Retourne un fragment SQL pour la liste de colonnes d’un index à partir d’un CreateIndexOperation.

protected virtual void GenerateIndexColumnList (Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation operation, Microsoft.EntityFrameworkCore.Metadata.IModel? model, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);

abstract member GenerateIndexColumnList : Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit
override this.GenerateIndexColumnList : Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit

Protected Overridable Sub GenerateIndexColumnList (operation As CreateIndexOperation, model As IModel, builder As MigrationCommandListBuilder)

Paramètres

operation

CreateIndexOperation

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.