Sloupcově orientované databázové systémy

Abstract

This work is dealing with data storage in column-oriented databases, and their comparison with relational databases.The text concentrates on data storage technologies, description of implementation of its own database system and comparative tests. In the work, I’ve also included the area in which it is preferred to use vertical data storage; another part of the work is its own database for column-oriented data storage. It is followed by a comparison of the two systems, their evaluation and recommendation of the best solution.