Database Performance Tuning and Optimization: Using Oracle by Sitansu S. Mittra

By Sitansu S. Mittra

Scope The e-book presents finished insurance of database functionality tuning and opti- zation utilizing Oracle 8i because the RDBMS. The chapters comprise either theoretical discussions facing rules and method in addition to genuine SQL scripts to enforce the method. The e-book combines concept with perform with a view to make it beneficial for DBAs and builders regardless of whether or not they use Oracle 8i. Readers who don't use Oracle 8i can enforce the rules through scripts in their personal written for the actual RDBMS they use. i've got validated each one script for accuracy and feature integrated the pattern outputs generated from them. An operational database has 3 degrees: conceptual, inner, and exterior. The c- ceptual point effects from facts modeling and logical database layout. whilst it truly is imp- mented through an RDBMS corresponding to Oracle, it truly is mapped onto the interior point. Database - jects of the conceptual point are linked to their actual opposite numbers within the inner point. An exterior point effects from a question opposed to the database and, as such, offers a window to the database. there are various exterior degrees for a unmarried conceptual level.

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3. 4. 5. 6. 7. M. J. Corey, M. Abbey, and D. Dechichio—Tuning Oracle, Oracle Press, 1995. K. Loney—Oracle 8i DBA Handbook, Oracle Press, 2000. S. S. Mittra—“Efficiency * (Database Design + Query Formulation) = Improved Performance”, Proceedings of International Oracle User Week—Methodology, pp. 187–190, 1989,. S. S. Mittra—Principles of Relational Database Systems, Prentice-Hall, 1991. Oracle8 Performance Tuning Workshop: Student Guide, Volume 1, Oracle Corporation, 1998. D. E. Shasha—Database Tuning: A Principled Approach, Prentice-Hall, 1992.

Dechichio—Tuning Oracle, Oracle Press, 1995. K. Loney—Oracle 8i DBA Handbook, Oracle Press, 2000. S. S. Mittra—“Efficiency * (Database Design + Query Formulation) = Improved Performance”, Proceedings of International Oracle User Week—Methodology, pp. 187–190, 1989,. S. S. Mittra—Principles of Relational Database Systems, Prentice-Hall, 1991. Oracle8 Performance Tuning Workshop: Student Guide, Volume 1, Oracle Corporation, 1998. D. E. Shasha—Database Tuning: A Principled Approach, Prentice-Hall, 1992.

SDLC and SMLC are tangentially related to the database application development process. Mittra [9] offers adequate coverage of the related concepts. Mittra [11] discusses how SDLC and SMLC are used in a client-server environment. Yourdon [12] deals with the structured methodology from a management perspective. Also, any textbook dealing with systems analysis and design can be used to gain additional information in this area. The five-phase approach to database development is fairly standard in industry, although the exact packaging of tasks in each phase is somewhat open-ended.

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