
The following items are open to changes and discussions
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Better documentation

Possibility to archive "old orders" in suited tables ?

Rename: ordersca --> orderscod (Cache On Delivery) ?
Analogously for "pf" and "az" ?

Maybe it could be added some controls to check if database accesses
such as inserting and deleting products have been successful.

Should the weight become NOT NULL ?

Images representing categories ?

