Essays about: "thesis SQL,"

Showing result 21 - 25 of 97 essays containing the words thesis SQL,.

  1. 21. An Evaluation of Spring WebFlux : With focus on built in SQL features

    University essay from Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Author : Karl Dahlin; [2020]
    Keywords : Reactive programming; SQL; database; Java; Spring; JDBC; R2DBC;

    Abstract : In today’s society the need for more hardware efficient software since some people think that the doubling of computer power for the same price that Moore’s law predicted is no more. Reactive programming can be a step in the right direction, this has led to an increase in interest in reactive programming. READ MORE

  3. 22. Cardinality estimation with a machine learning approach

    University essay from KTH/Optimeringslära och systemteori

    Author : Olle Falgén Enqvist; [2020]
    Keywords : Machine learning; databases; regression models; SQL; Maskininlärning; databaser; regressionsmodeller;

    Abstract : This thesis investigates how three different machine learning models perform on cardinalty estimation for sql queries. All three models were evaluated on three different data sets. The models were tested on both estimating cardinalities when the query just takes information from one table and also a two way join case. READ MORE

  4. 23. New Result Database for the Automotive Industry using Dynamic Columns

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Lukas Magnusson; [2020]
    Keywords : database; dynamic columns; virtual columns; mariadb; sql; systemlink; cloud;

    Abstract : Scania is undergoing a transformation from being a supplier of trucks, buses and engines to a supplier of complete and sustainable transport solutions. Scania Test Rig Development (NLR) group is responsible for developing technical solutions for component testing at Scania R&D and its subdivision Testing Systems (NLRI) is responsible for the development of the software. READ MORE

  5. 24. Implementation and Evaluation of a DataPipeline for Industrial IoT Using ApacheNiFi

    University essay from Karlstads universitet

    Author : Lina Vilhelmsson; Pontus Sjöberg; [2020]
    Keywords : Data pipelining; Apache NiFi; IIoT; Industrial IoT;

    Abstract : In the last few years, the popularity of Industrial IoT has grown a lot, and it is expected to have an impact of over 14 trillion USD on the global economy by 2030. One application of Industrial IoT is using data pipelining tools to move raw data from industry machines to data storage, where the data can be processed by analytical instruments to help optimize the industrial operations. READ MORE

  6. 25. QUALITATIVE ANALYSIS OF TESTING TOOLS FOR DATABASE PROCEDURES With focus on usability

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Ludvig Elfving; [2020]
    Keywords : ;

    Abstract : Testing is a crucial part of soft‰ware development, which is oft‰en seen as the gatekeeper of quality assurance. Testing can be divided into several di‚fferent stages of so‰ftware development. What knowledge testing requires and what tools are used in various phases is diff‚erent from each business and type of application that is under test. READ MORE