DNTProfiler is an EntityFramework 6.x and NHibernate 4.x profiler.

To install DNTProfiler for EF 6.x, run the following command in the Package Manager Console:

PM> Install-Package DNTProfiler.EntityFramework.Core

You can also view the package page on NuGet.

• To start using DNTProfiler.EntityFramework.Core package, add the following lines to app.config/web.config file:

<configuration>
  <entityFramework>
    <interceptors>
      <interceptor type="DNTProfiler.EntityFramework.Core.DatabaseLogger, DNTProfiler.EntityFramework.Core">
        <parameters>
          <parameter value="http://localhost:8080" />
          <parameter value="|DataDirectory|\ErrorsLog.Log" />
        </parameters>
      </interceptor>
    </interceptors>
  </entityFramework>
</configuration>

• To disable the DNTProfiler.EntityFramework.Core, just remove or comment out the above settings.
• To view its real-time collected information and reports, you need to download the DNTProfiler application too. You can download it from here.

To install DNTProfiler for NH 4.x, run the following command in the Package Manager Console:

PM> Install-Package DNTProfiler.NHibernate.Core

You can also view the package page on NuGet.

• To start using DNTProfiler.NHibernate.Core package, add the following lines to app.config/web.config file:

<appSettings>
    <add key="DNTProfilerServerUri" value="http://localhost:8080" />
    <add key="DNTProfilerLogFilePath" value="|DataDirectory|\ErrorsLog.Log" />
</appSettings>

And then to configure the NHibernate to use the provided driver:

• FluentNHibernate:

Fluently.Configure().Database(
  MsSqlConfiguration.MsSql2008.ConnectionString(ConnectionString).Driver<ProfiledSql2008ClientDriver>()
);

• Loquacious style configuration:

cfg.SetProperty(NHibernate.Cfg.Environment.ConnectionDriver,
                typeof(ProfiledSql2008ClientDriver).AssemblyQualifiedName);

• XML style configuration:

<property name="connection.driver_class">
   DNTProfiler.NHibernate.Core.Drivers.ProfiledSql2008ClientDriver,DNTProfiler.NHibernate.Core
</property>

• To disable the DNTProfiler.NHibernate.Core, just remove or comment out the above settings.
• To view its real-time collected information and reports, you need to download the DNTProfiler application too. You can download it from here.

Screenshots: