How to log queries using Entity Framework 7?

Question

I am using Entity Framework 7 on the nightly build channel (right now I\'m using version EntityFramework.7.0.0-beta2-11524) and I\'m trying to log the queries that EF genera

Answer 1

You can log to the console using this code, I am sure it will be wrapped in a simpler api later:

using System;
using Microsoft.Data.Entity.Infrastructure;
using Microsoft.Data.Entity.Utilities;
using Microsoft.Framework.Logging;

public static class SqlCeDbContextExtensions
{
    public static void LogToConsole(this DbContext context)
    {
        var loggerFactory = ((IAccessor)context).GetService();
        loggerFactory.AddProvider(new DbLoggerProvider());
    }
}

And the DbLoggerProvider is implemented here: https://github.com/ErikEJ/EntityFramework7.SqlServerCompact/tree/master/src/Provider40/Extensions/Logging