The Curiosity Shop Data Model

March 5, 2022  The Curiosity Shop is expanding its database applications to include a simplified inventory system and employee and customer data storage. Management would like to see an entity-relationship diagram that establishes a blueprint for the new design. The shop has provided sample tables for Sales and Purchased Items with some overlapping columns and […]

Hullabaloo Party Supplies Order System: The SDLC Process

October 10, 2021 Hullabaloo Party Supplies (HPS) provides and distributes party supplies, operating out of 13 nationwide locations. After considering the advantages of shifting markets from business-to-business to business-to-consumer, management has decided to design an online ordering system to accommodate the new need.  The software development lifecycle (SDLC) consists of five main elements crucial to […]