RelationalLoggerExtensions.CommandScalarExecuting Metoda

Definicja

Przestrzeń nazw:

Microsoft.EntityFrameworkCore.Diagnostics

Zestaw:

Microsoft.EntityFrameworkCore.Relational.dll

Pakiet:

Microsoft.EntityFrameworkCore.Relational v5.0.0

CommandExecuting Rejestruje zdarzenie.

public static Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<object> CommandScalarExecuting (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Database.Command> diagnostics, Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.DbContext context, Guid commandId, Guid connectionId, DateTimeOffset startTime);

static member CommandScalarExecuting : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Database.Command> * Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.DbContext * Guid * Guid * DateTimeOffset -> Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult<obj>

<Extension()>
Public Function CommandScalarExecuting (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Database.Command), connection As IRelationalConnection, command As DbCommand, context As DbContext, commandId As Guid, connectionId As Guid, startTime As DateTimeOffset) As InterceptionResult(Of Object)

Parametry

diagnostics

IDiagnosticsLogger<DbLoggerCategory.Database.Command>

Rejestrator diagnostyczny do użycia.

connection

IRelationalConnection

Połączenie.

command

DbCommand

Obiekt polecenia bazy danych.

context

DbContext

Aktualnie DbContext używane do wartości null, jeśli nie są znane.

commandId

Guid

Identyfikator korelacji skojarzony z danym DbCommandelementem .

connectionId

Guid

Identyfikator korelacji skojarzony z używanym DbConnection .

startTime

DateTimeOffset

Czas rozpoczęcia wykonywania.

Zwraca

InterceptionResult<Object>

Przechwycony wynik.