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OCP Instructors Guide for Oracle DBA Certification

Chapter 3 - Review Meetings

Designing for Performance

  • Materialized views
     

  • Index organized tables
     

  • External tables

  • Data partitioning algorithms

    • Range partitioning
       

    • Hash partitioning
       

    • List partitioning
       

    • Composite partitioning
       

  • Process parallelism (parallel query, parallel DML, parallel load)
     

  • Transaction modeling
     

  • Oracle SQL performance features

    • Full table scan vs index access
       

    • Hash joins
       

    • Star joins
       

    • Index skip scans
       

    • Index fast full scans
       

    • Cursor sharing (SQL statement reuse and soft parse vs hard parse)
       

    • Bind variables
       

  • Reinforcement of effective SQL coding techniques
     


The above text is an excerpt from:


OCP Instructors Guide for Oracle DBA Certification
A Study Guide to Advanced Oracle Certified Professional Database
Administration Techniques

ISBN 0-9744355-3-8

by Christopher T. Foot
 

http://www.rampant-books.com/book_2003_2_OCP_print.htm


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