MigrationsSqlGenerator.ForeignKeyConstraint Method
Definition
Important
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Generates a SQL fragment for a foreign key constraint of an AddForeignKeyOperation.
protected virtual void ForeignKeyConstraint (Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation operation, Microsoft.EntityFrameworkCore.Metadata.IModel model, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);protected virtual void ForeignKeyConstraint (Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation operation, Microsoft.EntityFrameworkCore.Metadata.IModel? model, Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder builder);abstract member ForeignKeyConstraint : Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unit
override this.ForeignKeyConstraint : Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation * Microsoft.EntityFrameworkCore.Metadata.IModel * Microsoft.EntityFrameworkCore.Migrations.MigrationCommandListBuilder -> unitProtected Overridable Sub ForeignKeyConstraint (operation As AddForeignKeyOperation, model As IModel, builder As MigrationCommandListBuilder)Parameters
- operation
- AddForeignKeyOperation
The operation.
- model
- IModel
The target model which may be null if the operations exist without a model.
- builder
- MigrationCommandListBuilder
The command builder to use to add the SQL fragment.
Applies to
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Entity Framework