use PostgreSQL Creating a Table - Create the table according erd relationship. Then Inserting at least one test Row from each table value.

creates PACKAGE PK ID Name Address ProductID FK FK SellerID Explanation: have linked to Units OfProducts PK | ID FK SellerID quantity condition +H purchases CUSTOMERS PK ID Username FK PackageID Address Phonenumber EmailAddress ships SELLER +PK SellerlD RegNo Address Telephone Num Email -list- PRODUCT PK ProductID Name Description price FK SellerID linked CATEGORIES PK CategoryID Name Description price HFK ProductID Send