I am using Umbraco 13 and following this documentation https://docs.umbraco.com/umbraco-cms/extending/database to create custom tables in Umbraco. Custom tables are created in my database but when I trying to insert data to the table using example from the documentation I still getting empty table. There are no errors in console. This is my service

public async Task AddGlossaryTranslation(GlossaryDto model)
{

    using (var scope = _scopeProvider.CreateScope())
    {
        var db = _scopeAccessor.AmbientScope!.Database;
        db.BeginTransaction();
        try
        {
          await db.InsertAsync<GlossaryDto>(model);

            db.CompleteTransaction();
        }
        catch (Exception)
        {
            db.AbortTransaction();
            throw;
        }
        finally
        {
            scope.Complete();
        }
    }  
}