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EntityTypeBuilder<TEntity>.ToQuery Metode

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Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.Metadata.Builders
Rakitan:
Microsoft.EntityFrameworkCore.dll
Paket:
Microsoft.EntityFrameworkCore v3.0.0
Paket:
Microsoft.EntityFrameworkCore v3.1.0
Paket:
Microsoft.EntityFrameworkCore v5.0.0
Paket:
Microsoft.EntityFrameworkCore v6.0.0
Paket:
Microsoft.EntityFrameworkCore v7.0.0
Paket:
Microsoft.EntityFrameworkCore v8.0.0

Perhatian

Use InMemoryEntityTypeBuilderExtensions.ToInMemoryQuery

Mengonfigurasi kueri yang digunakan untuk menyediakan data untuk jenis entitas tanpa kunci.

public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> ToQuery (System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<TEntity>>> query);
[System.Obsolete("Use InMemoryEntityTypeBuilderExtensions.ToInMemoryQuery")]
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> ToQuery (System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<TEntity>>> query);
abstract member ToQuery : System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<'Entity>>> -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)>
override this.ToQuery : System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<'Entity>>> -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)>
[<System.Obsolete("Use InMemoryEntityTypeBuilderExtensions.ToInMemoryQuery")>]
abstract member ToQuery : System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<'Entity>>> -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)>
override this.ToQuery : System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<'Entity>>> -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)>
Public Overridable Function ToQuery (query As Expression(Of Func(Of IQueryable(Of TEntity)))) As EntityTypeBuilder(Of TEntity)

Parameter

query
Expression<Func<IQueryable<TEntity>>>

Kueri yang akan menyediakan data yang mendasar untuk jenis entitas tanpa kunci.

Mengembalikan

EntityTypeBuilder<TEntity>

Instans penyusun yang sama sehingga beberapa panggilan dapat dirangkai.

Atribut
ObsoleteAttribute

Berlaku untuk