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OCA Oracle Database SQL Expert Exam Guide by Steve O'Hearn

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1Introduction to SQL

CERTIFICATION OBJECTIVES

1.01 The Exam: An Overview

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

image Two-Minute Drill

Q&A Self Test

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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