Two of Canada's most trusted media sources â CBC Television and Canadian Living â have come together to create the ultimate cooking series. Best Recipes Ever solves the food dilemmas of Canadians coast-to-coast and is the definitive source for quick and easy food ideas that are tested, tried-and-true winners.
In database management an aggregate function is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag or a list. Common aggregate functions include : Average() (i.e., arithmetic mean)
Specifically, the query applies the UPPER function to the LAST_NAME column of the EMPLOYEE table for certain employees. The UPPER function is said to be nested inside the INITCAP function. The Oracle Database server applies nested functions in order, from innermost function to outermost function.