RelationalQueryableMethodTranslatingExpressionVisitor.TranslateExecuteUpdate Metodo

Definizione

Spazio dei nomi:: Microsoft.EntityFrameworkCore.Query

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Pacchetto:: Microsoft.EntityFrameworkCore.Relational v10.0.0

Pacchetto:: Microsoft.EntityFrameworkCore.Relational v11.0.0

Pacchetto:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Pacchetto:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Pacchetto:: Microsoft.EntityFrameworkCore.Relational v9.0.0

Importante

Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.

Overload

Nome	Descrizione
TranslateExecuteUpdate(ShapedQueryExpression, IReadOnlyList<QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter>)	Converte il ExecuteUpdate<TSource>(IQueryable<TSource>, Action<UpdateSettersBuilder<TSource>>) metodo sull'origine specificata.
TranslateExecuteUpdate(ShapedQueryExpression, LambdaExpression)	Converte il ExecuteUpdate<TSource>(IQueryable<TSource>, Expression<Func<SetPropertyCalls<TSource>,SetPropertyCalls<TSource>>>) metodo sull'origine specificata.

TranslateExecuteUpdate(ShapedQueryExpression, IReadOnlyList<QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter>)

Origine:: RelationalQueryableMethodTranslatingExpressionVisitor.ExecuteUpdate.cs

Origine:: RelationalQueryableMethodTranslatingExpressionVisitor.ExecuteUpdate.cs

Converte il ExecuteUpdate<TSource>(IQueryable<TSource>, Action<UpdateSettersBuilder<TSource>>) metodo sull'origine specificata.

[System.Runtime.CompilerServices.PreserveBaseOverrides]
protected virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.UpdateExpression? TranslateExecuteUpdate(Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter> setters);

[System.Runtime.CompilerServices.PreserveBaseOverrides]
protected virtual Microsoft.EntityFrameworkCore.Query.SqlExpressions.UpdateExpression TranslateExecuteUpdate(Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter> setters);

[<System.Runtime.CompilerServices.PreserveBaseOverrides>]
override this.TranslateExecuteUpdate : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Query.QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter> -> Microsoft.EntityFrameworkCore.Query.SqlExpressions.UpdateExpression

Protected Overridable Function TranslateExecuteUpdate (source As ShapedQueryExpression, setters As IReadOnlyList(Of QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter)) As UpdateExpression

Parametri

source: ShapedQueryExpression

Query con forma su cui viene applicato l'operatore.

setters: IReadOnlyList<QueryableMethodTranslatingExpressionVisitor.ExecuteUpdateSetter>

Setter per questa ExecuteUpdate<TSource>(IQueryable<TSource>, Action<UpdateSettersBuilder<TSource>>) chiamata.

Valori restituiti

UpdateExpression

Query non successiva alla traduzione.

Attributi: PreserveBaseOverridesAttribute

Si applica a

TranslateExecuteUpdate(ShapedQueryExpression, LambdaExpression)

Origine:: RelationalQueryableMethodTranslatingExpressionVisitor.cs

Origine:: RelationalQueryableMethodTranslatingExpressionVisitor.cs

Origine:: RelationalQueryableMethodTranslatingExpressionVisitor.ExecuteUpdate.cs

Converte il ExecuteUpdate<TSource>(IQueryable<TSource>, Expression<Func<SetPropertyCalls<TSource>,SetPropertyCalls<TSource>>>) metodo sull'origine specificata.

protected virtual Microsoft.EntityFrameworkCore.Query.NonQueryExpression? TranslateExecuteUpdate(Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Linq.Expressions.LambdaExpression setPropertyCalls);

[System.Runtime.CompilerServices.PreserveBaseOverrides]
protected virtual Microsoft.EntityFrameworkCore.Query.NonQueryExpression? TranslateExecuteUpdate(Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression source, System.Linq.Expressions.LambdaExpression setPropertyCalls);

abstract member TranslateExecuteUpdate : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.NonQueryExpression
override this.TranslateExecuteUpdate : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.NonQueryExpression

[<System.Runtime.CompilerServices.PreserveBaseOverrides>]
override this.TranslateExecuteUpdate : Microsoft.EntityFrameworkCore.Query.ShapedQueryExpression * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Query.NonQueryExpression

Protected Overridable Function TranslateExecuteUpdate (source As ShapedQueryExpression, setPropertyCalls As LambdaExpression) As NonQueryExpression

Parametri

source: ShapedQueryExpression

Query con forma su cui viene applicato l'operatore.

setPropertyCalls: LambdaExpression

Espressione lambda contenente SetProperty<TProperty>(Func<TSource,TProperty>, Func<TSource,TProperty>) istruzioni.

Valori restituiti

NonQueryExpression

Query non successiva alla traduzione.

Attributi: PreserveBaseOverridesAttribute

Si applica a

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