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RelationalSqlTranslatingExpressionVisitor.TranslateSum Metode

  • Referensi

Definisi

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

Overload

TranslateSum(Expression)
TranslateSum(SqlExpression)
Kedaluwarsa.

Menerjemahkan Jumlah atas ekspresi ke representasi SQL yang setara.

TranslateSum(Expression) 

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression TranslateSum (System.Linq.Expressions.Expression expression);
abstract member TranslateSum : System.Linq.Expressions.Expression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateSum : System.Linq.Expressions.Expression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
Public Overridable Function TranslateSum (expression As Expression) As SqlExpression

Parameter

expression
Expression

Mengembalikan

SqlExpression

Berlaku untuk

TranslateSum(SqlExpression)

Perhatian

Use IAggregateMethodCallTranslatorProvider to add translation for aggregate methods

Menerjemahkan Jumlah atas ekspresi ke representasi SQL yang setara.

public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression TranslateSum (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression sqlExpression);
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? TranslateSum (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression sqlExpression);
[System.Obsolete("Use IAggregateMethodCallTranslatorProvider to add translation for aggregate methods")]
public virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression? TranslateSum (Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression sqlExpression);
abstract member TranslateSum : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateSum : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
[<System.Obsolete("Use IAggregateMethodCallTranslatorProvider to add translation for aggregate methods")>]
abstract member TranslateSum : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
override this.TranslateSum : Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.SqlExpression
Public Overridable Function TranslateSum (sqlExpression As SqlExpression) As SqlExpression

Parameter

sqlExpression
SqlExpression

Ekspresi untuk menerjemahkan Jumlah.

Mengembalikan

SqlExpression

Terjemahan SQL dari Jumlah di atas ekspresi yang diberikan.

Atribut
ObsoleteAttribute

Berlaku untuk