Proces ladění výkonu a optimalizace databází

Abstract

The topic of the thesis has been chosen based on efforts of an unnamed company for better databases optimisation. The first part of the thesis describes the information system in company. After that is describe systems of databases and optimalization of databases. This part particularly focuses on optimalization with statisticts and possible change of indexes. In practic part of thesis has been describe how to do optimalization with metods from teoretic part. On the end are summarized results of optimalization and their impact on company.