How to enable ef core`s logging #7190 | Support Center

nicolaslau created 5 years ago

i try a normal way to enable ef core`s logging by setting in appsetting.json

"Logging": { "LogLevel": { "Microsoft.EntityFrameworkCore": "Debug" } }

but i cann`t see any sql logging in log file.

2 Answer(s)

maliming created 5 years ago

Support Team

hi nicolaslau

You can try this code.

public static readonly LoggerFactory MyLoggerFactory
	= new LoggerFactory(new[]
	{
		new Log4NetProvider("log4net.config")
	});

public static void Configure(DbContextOptionsBuilder<DbContext> dbContextOptions, string connectionString)
{
	dbContextOptions.UseLoggerFactory(MyLoggerFactory).UseMySql(connectionString);
}

public static void Configure(DbContextOptionsBuilder<DbContext> builder, DbConnection connection)
{
	builder.UseLoggerFactory(MyLoggerFactory).UseMySql(connection);
}

From: https://github.com/aspnetboilerplate/aspnetboilerplate/issues/3599#issue-339294569

0

nicolaslau created 5 years ago

@maliming thanks.

I add the logger factory from abp`s ILoggerFactory by DI.

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