November 2009
Intermediate to advanced
796 pages
16h 57m
English
Content preview from OCA Oracle Database SQL Certified Expert Exam Guide (Exam 1Z0-047)Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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1Introduction to SQL
CERTIFICATION OBJECTIVES
1.02 Define and Understand the Basics of the RDBMS
1.03 Define and Understand the Basics of SQL
1.04 Understand the Oracle RDBMS and Oracle SQL
1.05 Understand the Unique Role of SQL in Modern Software Systems
1.06 Confirm Appropriate Materials for Study
Oracle Corporation’s implementation of the Structured Query Language, or SQL, is arguably the most powerful and most significant computer language used in the world of government and business today. This chapter begins the process of preparing you to successfully take and pass the Oracle 1Z0-047 ...
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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.