ISqlTranslatingExpressionVisitorFactory.Create Metodo

Definizione

Spazio dei nomi:

Microsoft.EntityFrameworkCore.Query.ExpressionVisitors

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Pacchetto:

Microsoft.EntityFrameworkCore.Relational v2.2.6

Overload

Create(RelationalQueryModelVisitor, SelectExpression, Expression, Boolean)

Crea un nuovo Oggetto SqlTranslatingExpressionVisitor.

Create(RelationalQueryModelVisitor, SelectExpression, Expression, Boolean)

Crea un nuovo Oggetto SqlTranslatingExpressionVisitor.

public Microsoft.EntityFrameworkCore.Query.ExpressionVisitors.SqlTranslatingExpressionVisitor Create (Microsoft.EntityFrameworkCore.Query.RelationalQueryModelVisitor queryModelVisitor, Microsoft.EntityFrameworkCore.Query.Expressions.SelectExpression targetSelectExpression = default, System.Linq.Expressions.Expression topLevelPredicate = default, bool inProjection = false);

abstract member Create : Microsoft.EntityFrameworkCore.Query.RelationalQueryModelVisitor * Microsoft.EntityFrameworkCore.Query.Expressions.SelectExpression * System.Linq.Expressions.Expression * bool -> Microsoft.EntityFrameworkCore.Query.ExpressionVisitors.SqlTranslatingExpressionVisitor

Public Function Create (queryModelVisitor As RelationalQueryModelVisitor, Optional targetSelectExpression As SelectExpression = Nothing, Optional topLevelPredicate As Expression = Nothing, Optional inProjection As Boolean = false) As SqlTranslatingExpressionVisitor

Parametri

queryModelVisitor

RelationalQueryModelVisitor

Visitatore del modello di query.

targetSelectExpression

SelectExpression

Espressione di selezione della destinazione.

topLevelPredicate

Expression

Predicato di primo livello.

inProjection

Boolean

true se stiamo traducendo una proiezione.

Restituisce

SqlTranslatingExpressionVisitor

A SqlTranslatingExpressionVisitor.