다음을 통해 공유

ProjectionExpression.Update(SqlExpression) 메서드

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정의

네임스페이스:
Microsoft.EntityFrameworkCore.Query.SqlExpressions
어셈블리:
Microsoft.EntityFrameworkCore.Relational.dll
패키지:
Microsoft.EntityFrameworkCore.Relational v3.0.0
패키지:
Microsoft.EntityFrameworkCore.Relational v3.1.0
패키지:
Microsoft.EntityFrameworkCore.Relational v5.0.0
패키지:
Microsoft.EntityFrameworkCore.Relational v6.0.0
패키지:
Microsoft.EntityFrameworkCore.Relational v7.0.0
패키지:
Microsoft.EntityFrameworkCore.Relational v8.0.0
패키지:
Microsoft.EntityFrameworkCore.Relational v9.0.0
Source:
ProjectionExpression.cs
Source:
ProjectionExpression.cs
Source:
ProjectionExpression.cs
Source:
ProjectionExpression.cs
Source:
ProjectionExpression.cs
Source:
ProjectionExpression.cs
Source:
ProjectionExpression.cs

제공된 자식을 사용하여 이 식과 같은 새 식을 만듭니다. 모든 자식이 같으면 이 식을 반환합니다.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.ProjectionExpression Update (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression expression);
public Microsoft.EntityFrameworkCore.Query.SqlExpressions.ProjectionExpression Update (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression expression);
abstract member Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.ProjectionExpression
override this.Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.ProjectionExpression
member this.Update : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.ProjectionExpression
Public Overridable Function Update (expression As SqlExpression) As ProjectionExpression
Public Function Update (expression As SqlExpression) As ProjectionExpression

매개 변수

expression
SqlExpression

결과의 Expression 속성입니다.

반환

ProjectionExpression

변경된 자식이 없으면 이 식이고, 그렇지 않으면 업데이트된 자식을 사용한 식입니다.

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