Springer - Formal SQL Tuning For Oracle Databases: Practical Efficiency - Efficient... (2016 EN)

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    Author: Leonid Nossov, Hanno Ernst, Victor Chupis
    Full Title: Formal SQL Tuning For Oracle Databases: Practical Efficiency - Efficient Practice
    Publisher: Springer; 1st ed. 2016 edition (26 September 2016)
    Year: 2016
    ISBN-13: 9783662504178 (978-3-662-50417-8), 9783662504161 (978-3-662-50416-1)
    ISBN-10: 3662504170, 3662504162
    Pages: 109
    Language: English
    Genre: Computer Science: Database Management
    File type: PDF (True)
    Quality: 10/10
    Price: 36.39 €


    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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