sellprice => { type => 'numeric', precision => 15, scale => 5 },
serialnumber => { type => 'text' },
subtotal => { type => 'boolean', default => 'false' },
sellprice => { type => 'numeric', precision => 15, scale => 5 },
serialnumber => { type => 'text' },
subtotal => { type => 'boolean', default => 'false' },