price => { type => 'numeric', precision => 15, scale => 5 },
quantity => { type => 'numeric', precision => 25, scale => 5 },
shop_order_id => { type => 'integer' },
- shop_trans_id => { type => 'integer', not_null => 1 },
+ shop_trans_id => { type => 'text', not_null => 1 },
tax_rate => { type => 'numeric', precision => 15, scale => 2 },
);