Formal SQL Tuning for Oracle Databases

Formal SQL Tuning for Oracle Databases: Practical Efficiency - Efficient Practice

by Leonid Nossov; Hanno Ernst; Victor Chupis

Type Book
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The target of SQL tuning is the improvement of the existing execution plan. The authors discuss the removal of brakes in the execution plan. Such "brakes" or bottlenecks can be recognized by a formal analysis of the execution plan. For this purpose no data model knowledge is needed. This is especially beneficial for database administrators because they are usually not or insufficiently familiar with the data model. The book presents numerous practical examples with this method.

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Title Statements

  • Full title :Formal SQL Tuning for Oracle Databases : Practical Efficiency - Efficient Practice.

Summary

The target of SQL tuning is the improvement of the existing execution plan. The authors discuss the removal of brakes in the execution plan. Such "brakes" or bottlenecks can be recognized by a formal analysis of the execution plan. For this purpose no data model knowledge is needed. This is especially beneficial for database administrators because they are usually not or insufficiently familiar with the data model. The book presents numerous practical examples with this method.

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Edition Statements

  • Publication Date:2016.
  • Edition:1st ed. 2016

Publication Statements

  • Publisher(s):Springer
  • Place of Publication:Berlin, Heidelberg, GERMANY
  • Language:eng
  • Publication Date:2016.

The Physical Object

  • Description:1 online resource (121)

Edition Identifiers

  • ISBN:3662504170, 9783662504178
  • oclc:ocn959428447
  • LC Classification:QA75.5-76.95
  • Dewey Decimal:004

Table of Contents

Prefaces -- Introduction -- Some thoughts concerning the term "SQL Tuning" -- Minimum minimorum to the subject "Execution Plan" -- Approaches to formal SQL Tuning -- Bottlenecks in Execution Plans -- Procedure for formal SQL Tuning -- Practical experiences with formal SQL Tuning -- Appendix -- Application of the formal method for analysis of performance issues following Oracle migration.

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Subjects

Application software Bases de données -- Gestion Computer Science data processing Database management Electronic Data Processing Informatique Logiciels d'application Management information systems Systèmes d'information de gestion

Writers

Leonid Nossov; Hanno Ernst; Victor Chup…

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