June 2023
Intermediate to advanced
480 pages
12h 39m
English
Content preview from Oracle PL/SQL by Example, 6th Edition
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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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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.