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SelectExpression.UpdateColumnExpression Metode

  • Referensi

Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.Query.Expressions
Rakitan:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v1.0.6
Paket:
Microsoft.EntityFrameworkCore.Relational v1.1.6

Updates ekspresi tabel ekspresi kolom apa pun dalam ekspresi target.

public virtual System.Linq.Expressions.Expression UpdateColumnExpression (System.Linq.Expressions.Expression expression, Microsoft.EntityFrameworkCore.Query.Expressions.TableExpressionBase tableExpression);
abstract member UpdateColumnExpression : System.Linq.Expressions.Expression * Microsoft.EntityFrameworkCore.Query.Expressions.TableExpressionBase -> System.Linq.Expressions.Expression
override this.UpdateColumnExpression : System.Linq.Expressions.Expression * Microsoft.EntityFrameworkCore.Query.Expressions.TableExpressionBase -> System.Linq.Expressions.Expression
Public Overridable Function UpdateColumnExpression (expression As Expression, tableExpression As TableExpressionBase) As Expression

Parameter

expression
Expression

Ekspresi target.

tableExpression
TableExpressionBase

Ekspresi tabel baru.

Mengembalikan

Expression

Ekspresi yang diperbarui.

Berlaku untuk