CoreLoggerExtensions.QueryCompilationStarting(IDiagnosticsLogger<DbLoggerCategory.Query>, ExpressionPrinter, Expression) Yöntem

Tanım

QueryCompilationStartingOlay günlükleri.

public static void QueryCompilationStarting (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Query> diagnostics, Microsoft.EntityFrameworkCore.Query.ExpressionPrinter expressionPrinter, System.Linq.Expressions.Expression queryExpression);
static member QueryCompilationStarting : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Query> * Microsoft.EntityFrameworkCore.Query.ExpressionPrinter * System.Linq.Expressions.Expression -> unit
<Extension()>
Public Sub QueryCompilationStarting (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Query), expressionPrinter As ExpressionPrinter, queryExpression As Expression)

Parametreler

diagnostics
IDiagnosticsLogger<DbLoggerCategory.Query>

Kullanılacak tanılama günlükçüsü.

expressionPrinter
ExpressionPrinter

İfade ağacının okunabilir bir gösterimini oluşturmak için kullanılır.

queryExpression
Expression

Sorgu ifadesi ağacı.

Şunlara uygulanır