database query using EF

app.config

<?xml version="1.0" encoding="utf-8"?>
<configuration>
 <connectionStrings>
    <add name="Default" connectionString="Server=localhost;Database=RegoV2;Persist Security Info=True;integrated security=false;User Id=sa; Password=sa;" providerName="System.Data.SqlClient" />
  </connectionStrings>
</configuration>

test.cs

class Program
{
    static void Main(string[] args)
    {
        var context = new DbContext(ConfigurationManager.ConnectionStrings["Default"].ConnectionString);
        var records = context.Database.SqlQuery<SomeTableRecord>("select Id, Name from SomeTable").ToArray();
    }
}

class SomeTableRecord
{
    public int Id { get; set; }
    public string Name { get; set; }
}