Formal SQL tuning for Oracle databases

Formal SQL tuning for Oracle databases: practical efficiency -- efficient practice

by Nossov, Leonid

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 / Leonid Nossov, Hanno Ernst, Victor Chupis.

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

Publication Statements

  • Publisher(s):Springer
  • Place of Publication:Berlin
  • Language:eng
  • Publication Date:2016

Notes

"Translation from the German language edition "Formales SQL-Tuning für Oracle-Datenbanken". ©Springer-Verlag 2016. Translated from the German by Jane Scorah and David Thackray"--Title page verso.

The Physical Object

  • Description:xvi, 109 pages : : illustrations ; : 25 cm.

Edition Identifiers

  • ISBN:9783662504161, 3662504162
  • oclc:ocn980131015
  • LC Classification:QA76.73.S67

Table of Contents

Some thoughts on the term "SQL tuning" -- Minimum minimorum on the subject of the "execution plan" -- Approaches to formal SQL tuning -- Bottlenecks in the execution plan -- Procedure of formal SQL tuning -- Practical experience with formal SQL tuning -- Appendix. Application of the formal principle for the analysis of performance problems after an Oracle migration.

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Subjects

Bases de données relationnelles Oracle (Logiciel) Relational databases SQL (Computer program language) SQL (Langage de programmation)

Writers

Nossov, Leonid Chupis, Victor Ernst, Hanno Nossov, Leonid

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