OCA Oracle database SQL certified expert exam guide (exam 1Z0-047) - Brossura

O'Hearn, Steve

Brossura

ISBN 10: 0071614214 ISBN 13: 9780071614214

Casa editrice: McGraw-Hill Education, 2010

Riassunto

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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.com

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Informazioni sull?autore

McGraw-Hill authors represent the leading experts in their fields and are dedicated to improving the lives, careers, and interests of readers worldwide

Dettagli dell?edizione

• Editore: McGraw-Hill Education
• Data di pubblicazione: 2010
• ISBN 10: 0071614214
• ISBN 13: 9780071614214
• Rilegatura: Copertina flessibile
• Lingua: Inglese
• Numero di pagine: 753
• Contatto del produttore: non disponibile