Entity Framework in config

Hi Expert,

what is the below code says in webconfig file

is it saying classes and objects mentioned related to webconfig file is part of parent class from aspnetdb.mdf file which contains information for class and module

<entityFramework>
    <defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework">
      <parameters>
        <parameter value="Data Source=.\SQLEXPRESS; Integrated Security=True; MultipleActiveResultSets=True" />
      </parameters>

Roemes