OCA Oracle Database SQL Certified Expert Exam Guide (Exam 1Z0-047)

OCA Oracle Database SQL Certified Expert Exam Guide (Exam 1Z0-047)

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A Fully Integrated Study System for OCA Exam 1Z0-047 Prepare for the Oracle Certified Associate SQL Certified Expert exam with help from this exclusive Oracle Press guide. In each chapter, you'll find challenging exercises, practice questions, and a two-minute drill to highlight what you've learned. This authoritative guide will help you pass the test and serve as your essential on-the-job reference. Get complete coverage of all objectives for exam 1Z0-047, including: DDL and SQL SELECT statements Manipulating, restricting, and sorting data Single-row and group functions Subqueries Schema objects Set operators Data dictionary views Large data sets Hierarchical retrieval Regular expression support User access control And more On the CD-ROM: One full practice exam Detailed answers and explanations Score report performance assessment tool Complete electronic book Bonus exam available with free online registration For a complete list of Oracle Press titles, visit www.OraclePressBooks.comthrough hard work, tested among veteran Oracle professionals from around the world and with many backgrounds and ... If youa#39;ve already seen the published certification objectives and only wish to study up on a few areas, you can do that ... comprehensive review, the objectives and chapters are sequentially ordered to begin with the fundamentals and work up into the more advanced topics. ... The 1Z0-047 exam has been tested against versions 10g and 11g of the Oracle database.

Title:OCA Oracle Database SQL Certified Expert Exam Guide (Exam 1Z0-047)
Author:Steve O'Hearn
Publisher:McGraw Hill Professional - 2009-11-22


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