This table contains descriptions of shipping methods, the actual cost can be overridden in each order.
| Column Name | Type | Properties | Docu |
| shipid | seq32 | Primary-Key | |
| cost | int32 | default cost of this shipping type in cents | |
| flags | string | NULL-able | flags showing who can use this method |
| description | string | NULL-able | description for the shipping type |