Primary key. Create. Saving changes; Modify; Delete; Unique key; Check expression. Restrictions; As you continue to explore the intricacies of table structures, understanding the role and ...

I think it'd also likely be useful to have other background like this comment that mention how constraints aren't considered in optimizations while something like distinct count is. The subtle point ...

Here are five amazing techniques to add a unique touch to your kajal and make your eyes stand out. 2 / 6. Try the reverse wing. Flip your classic winged eyeliner!

Amal Clooney's unique blusher is a game-changer for adding a natural dewy glow to your complexion. Caitlin Elliott. Sun, May 25, 2025 at 6:00 PM UTC. 3 min read.

Jim Harbaugh is bringing more college football to Chargers practice. In his second season in Los Angeles, Harbaugh has introduced the custom of adding patches to players' practice jerseys.