Everyone wants faster database queries, and both SQL developers and DBAs can turn to many time-tested methods to achieve that goal. Unfortunately, no single method is foolproof or ironclad. But even ...

Looping is a powerful technique that enables you to write tighter code. Tighter code is smaller, more efficient, and usually—but not always—more readable. As a developer, you will often encounter ...

The DO statement designates a group of statements that are to be executed as a unit, usually as a part of IF-THEN/ELSE statements. The iterative DO statement executes a group of statements ...