21
Packages
A package is a collection of PL/SQL objects grouped together. Packages may include procedures, functions, cursors, types, and variables. Grouping logically related objects into a package has numerous benefits. In this chapter, you will learn what these benefits are and how to take advantage of them.
Lab 21.1: Creating Packages
There are numerous benefits of using packages. A well-designed package is a logical grouping of related objects such as functions, procedures, global variables, and cursors. Essentially, packages ...
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