I have an order table that is an order for a customer. I need to reference as a foreign key an unknown number of products that could make up the order (product_id) how do I do this? What am I missing.

Many people seem to become filled with anxiety over the word “normalization.” Mentioning the word causes folks to slowly back away toward the exits. Why? What might have caused this data modeling ...

It’s time for traders to start paying attention to a data revolution underway that is increasingly impacting their ability to both scale their business and provide value to their clients. Capital ...

Normalization clusters data items together based on functional dependencies within the data items. This normalized arrangement expresses the semantics of the business items being presented.

I’m having ‘Sixth Sense’ moments when I see dead databases walking. With GenAI poised to eat your data for lunch, it’s time to fix performance problems. “My cloud application is slow,” is a common ...