IRelationalCommandDiagnosticsLogger.CommandReaderExecutingAsync Metodo
Definizione
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
CommandReaderExecutingAsync(IRelationalConnection, DbCommand, DbContext, Guid, Guid, DateTimeOffset, CommandSource, CancellationToken)
Registra l'evento CommandExecuting .
public System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<System.Data.Common.DbDataReader>> CommandReaderExecutingAsync(Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.DbContext? context, Guid commandId, Guid connectionId, DateTimeOffset startTime, Microsoft.EntityFrameworkCore.Diagnostics.CommandSource commandSource, System.Threading.CancellationToken cancellationToken = default);abstract member CommandReaderExecutingAsync : Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.DbContext * Guid * Guid * DateTimeOffset * Microsoft.EntityFrameworkCore.Diagnostics.CommandSource * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<System.Data.Common.DbDataReader>>Public Function CommandReaderExecutingAsync (connection As IRelationalConnection, command As DbCommand, context As DbContext, commandId As Guid, connectionId As Guid, startTime As DateTimeOffset, commandSource As CommandSource, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of InterceptionResult(Of DbDataReader))Parametri
- connection
- IRelationalConnection
Connessione.
- command
- DbCommand
Oggetto comando di database.
- connectionId
- Guid
ID di correlazione associato all'oggetto DbConnection utilizzato.
- startTime
- DateTimeOffset
Ora di inizio dell'esecuzione.
- commandSource
- CommandSource
Origine del comando.
- cancellationToken
- CancellationToken
Oggetto CancellationToken da osservare durante l'attesa del completamento dell'attività.
Valori restituiti
Risultato intercettato.
Eccezioni
Se l'oggetto CancellationToken viene annullato.
Si applica a
CommandReaderExecutingAsync(IRelationalConnection, DbCommand, String, DbContext, Guid, Guid, DateTimeOffset, CommandSource, CancellationToken)
Registra l'evento CommandExecuting .
public System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<System.Data.Common.DbDataReader>> CommandReaderExecutingAsync(Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Data.Common.DbCommand command, string logCommandText, Microsoft.EntityFrameworkCore.DbContext? context, Guid commandId, Guid connectionId, DateTimeOffset startTime, Microsoft.EntityFrameworkCore.Diagnostics.CommandSource commandSource, System.Threading.CancellationToken cancellationToken = default);abstract member CommandReaderExecutingAsync : Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Data.Common.DbCommand * string * Microsoft.EntityFrameworkCore.DbContext * Guid * Guid * DateTimeOffset * Microsoft.EntityFrameworkCore.Diagnostics.CommandSource * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<System.Data.Common.DbDataReader>>Public Function CommandReaderExecutingAsync (connection As IRelationalConnection, command As DbCommand, logCommandText As String, context As DbContext, commandId As Guid, connectionId As Guid, startTime As DateTimeOffset, commandSource As CommandSource, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of InterceptionResult(Of DbDataReader))Parametri
- connection
- IRelationalConnection
Connessione.
- command
- DbCommand
Oggetto comando di database.
- logCommandText
- String
Testo del comando che può essere registrato.
- connectionId
- Guid
ID di correlazione associato all'oggetto DbConnection utilizzato.
- startTime
- DateTimeOffset
Ora di inizio dell'esecuzione.
- commandSource
- CommandSource
Origine del comando.
- cancellationToken
- CancellationToken
Oggetto CancellationToken da osservare durante l'attesa del completamento dell'attività.
Valori restituiti
Risultato intercettato.
Eccezioni
Se l'oggetto CancellationToken viene annullato.
