Practical Efficiency - Efficient Practice
by
Leonid Nossov, Hanno Ernst, Victor Chupis
Language: English
Release Date: September 16, 2016
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....