Have you had experience designing database structures?

Yes, I have experience designing database structures for a corporate application. The main steps are:

• Analyzing business requirements and defining entities and their attributes.
• Normalizing data to eliminate redundancy and ensure integrity.
• Defining relationships between tables (one-to-one, one-to-many, many-to-many).
• Choosing data types considering the volume and nature of information.
• Designing indexes to speed up queries.
• Considering scalability and potential future changes.

For example, for a order management system, I designed tables for customers, orders, products, and a linking table for ordered products with quantity and price. This allowed efficient data storage and quick retrieval, as well as easy expansion of functionality.