A heartwarming new video sees a dog teach a struggling baby how to crawl. Valerie Stevens-Scott from Atlanta, Georgia, filmed the family pet, Buddy, giving her seven-month-old daughter, Allie, an impromptu how-to session after he spotted her frustratingly waving her arms and legs around on the floor.
What is the Ternary Operator? The ternary operator is an operator that takes three arguments. The first argument is a comparison argument, the second is the result upon a true comparison, and the third is the result upon a false comparison. If it helps you can think of the operator as shortened way of writing an if-else statement.
Operators are represented by special characters or by keywords. For example, the multiplication operator is represented by an asterisk (*) and the operator that tests for nulls is represented by the keywords IS NULL. There are two general classes of operators: unary and binary. Oracle Database Lite SQL also supports set operators.