SqlFunctionExpression.Update Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Query.SqlExpressions

Rakitan:

Microsoft.EntityFrameworkCore.Relational.dll

Paket:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Membuat ekspresi baru yang seperti ini, tetapi menggunakan anak-anak yang disediakan. Jika semua anak sama, itu akan mengembalikan ekspresi ini.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlFunctionExpression Update (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? instance, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression>? arguments);

abstract member Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlFunctionExpression
override this.Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlFunctionExpression

Public Overridable Function Update (instance As SqlExpression, arguments As IReadOnlyList(Of SqlExpression)) As SqlFunctionExpression

Parameter

instance

SqlExpression

Properti Instance hasil.

arguments

IReadOnlyList<SqlExpression>

Properti Arguments hasil.

Mengembalikan

SqlFunctionExpression

Ekspresi ini jika tidak ada anak yang berubah, atau ekspresi dengan turunan yang diperbarui.