SQL > SQL String Functions > Substring The Substring function in SQL is used to return a portion of the string. Each database provides its own way(s) of doing this:
Relaxation techniques: Breath control helps quell errant stress response. The Family Health Guide. The term fight or flight is also known as the stress response. It's what the body does as it prepares to confront or avoid danger. When appropriately invoked, the stress response helps us rise to many challenges.
Meditation: A simple, fast way to reduce stress. Meditation can wipe away the day's stress, bringing with it inner peace. See how you can easily learn to practice meditation whenever you need it most. If stress has you anxious, tense and worried, consider trying meditation. Spending even a few minutes in meditation can restore your calm and inner peace. Anyone can practice meditation.