In this chapter, you will learn how to perform the following tasks:
image   Use collection types to define columns in tables
image   Create and manipulate collection data in SQL and PL/SQL
image   Embed a collection within a collection
Introducing Collections
Collections allow you to store sets of elements in the database. There are three ...

Get Oracle Database 12c SQL now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.