SqlExpressionFactory.Subtract Yöntem

Tanım

Ad Alanı:

Microsoft.EntityFrameworkCore.Query

Bütünleştirilmiş Kod:

Microsoft.EntityFrameworkCore.Relational.dll

Paket:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Çıkarmayı temsil eden bir SqlBinaryExpression oluşturur.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlBinaryExpression Subtract (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression left, Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression right, Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping? typeMapping = default);

abstract member Subtract : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlBinaryExpression
override this.Subtract : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression * Microsoft.EntityFrameworkCore.Storage.RelationalTypeMapping -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlBinaryExpression

Public Overridable Function Subtract (left As SqlExpression, right As SqlExpression, Optional typeMapping As RelationalTypeMapping = Nothing) As SqlBinaryExpression

Parametreler

left

SqlExpression

Sol işlenen.

right

SqlExpression

Doğru işlenen.

typeMapping

RelationalTypeMapping

Oluşturulan ifadeye atanacak tür eşlemesi.

Döndürülenler

SqlBinaryExpression

SQL çıkarma işlemini temsil eden ifade.

Uygulamalar

Subtract(SqlExpression, SqlExpression, RelationalTypeMapping)