How to use Const in FBQL for Acumaitca

Hello everybody,

I want to leave a quick hint on how to use Const values in Acumatica for FBQL. Below goes sample:

public class someBranch : PX.Data.BQL.BqlInt.Constant<someBranch>
{
    public someBranch() : base(48)
    {
    }
}

Then later on you can use it in your BQL and FBQL queries for filtering