PL/SQL (Procedural Language extensions to SQL) is designed specifically for the seamless processing of SQL commands. PL/SQL stored and compiled in the database, runs within the Oracle executable and inherits the robustness, security, and portability of the Oracle Database.
Join the PL/SQL Challenge community and try out these PL/SQL quizzes, learn as you go.
Steven Feuerstein published a series of "PL/SQL 101" articles in Oracle Magazine to help developers new to PL/SQL quickly come up to speed on the language. We offer links to those (and other) articles below.