MigrationCommand.ExecuteNonQueryAsync Método

  • Referência

Definição

Namespace:
Microsoft.EntityFrameworkCore.Migrations
Assembly:
Microsoft.EntityFrameworkCore.Relational.dll
Pacote:
Microsoft.EntityFrameworkCore.Relational v1.1.6
Pacote:
Microsoft.EntityFrameworkCore.Relational v2.0.3
Pacote:
Microsoft.EntityFrameworkCore.Relational v2.1.11
Pacote:
Microsoft.EntityFrameworkCore.Relational v2.2.6
Pacote:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Pacote:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Pacote:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Pacote:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Pacote:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Pacote:
Microsoft.EntityFrameworkCore.Relational v8.0.0
Pacote:
Microsoft.EntityFrameworkCore.Relational v1.0.6

Sobrecargas

ExecuteNonQueryAsync(IRelationalConnection, IReadOnlyDictionary<String,Object>, CancellationToken)

Executa o comando e retorna o número de linhas afetadas.
ExecuteNonQueryAsync(IRelationalConnection, IReadOnlyDictionary<String,Object>, Boolean, CancellationToken)

ExecuteNonQueryAsync(IRelationalConnection, IReadOnlyDictionary<String,Object>, CancellationToken)

Executa o comando e retorna o número de linhas afetadas.

public virtual System.Threading.Tasks.Task<int> ExecuteNonQueryAsync (Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Collections.Generic.IReadOnlyDictionary<string,object> parameterValues = default, System.Threading.CancellationToken cancellationToken = default);
public virtual System.Threading.Tasks.Task<int> ExecuteNonQueryAsync (Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Collections.Generic.IReadOnlyDictionary<string,object?>? parameterValues = default, System.Threading.CancellationToken cancellationToken = default);
abstract member ExecuteNonQueryAsync : Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Collections.Generic.IReadOnlyDictionary<string, obj> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>
override this.ExecuteNonQueryAsync : Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Collections.Generic.IReadOnlyDictionary<string, obj> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>
Public Overridable Function ExecuteNonQueryAsync (connection As IRelationalConnection, Optional parameterValues As IReadOnlyDictionary(Of String, Object) = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Integer)

Parâmetros

connection
IRelationalConnection

A conexão com a qual executar.

parameterValues
IReadOnlyDictionary<String,Object>

Os valores para os parâmetros ou null se o comando não tiver parâmetros.

cancellationToken
CancellationToken

Um CancellationToken a ser observado enquanto aguarda a conclusão da tarefa.

Retornos

Task<Int32>

Uma tarefa que representa a operação assíncrona. O resultado da tarefa contém o número de linhas afetadas.

Exceções

OperationCanceledException

Se o padrão CancellationToken for cancelado.

Aplica-se a

ExecuteNonQueryAsync(IRelationalConnection, IReadOnlyDictionary<String,Object>, Boolean, CancellationToken) 

public virtual System.Threading.Tasks.Task<int> ExecuteNonQueryAsync (Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Collections.Generic.IReadOnlyDictionary<string,object> parameterValues = default, bool manageConnection = true, System.Threading.CancellationToken cancellationToken = default);
abstract member ExecuteNonQueryAsync : Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Collections.Generic.IReadOnlyDictionary<string, obj> * bool * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>
override this.ExecuteNonQueryAsync : Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Collections.Generic.IReadOnlyDictionary<string, obj> * bool * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>
Public Overridable Function ExecuteNonQueryAsync (connection As IRelationalConnection, Optional parameterValues As IReadOnlyDictionary(Of String, Object) = Nothing, Optional manageConnection As Boolean = true, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Integer)

Parâmetros

connection
IRelationalConnection
parameterValues
IReadOnlyDictionary<String,Object>
manageConnection
Boolean
cancellationToken
CancellationToken

Retornos

Task<Int32>

Aplica-se a