Essays about: "Hive"

Showing result 11 - 15 of 25 essays containing the word Hive.

  1. 11. Scheduling workflows to optimize for execution time

    University essay from Uppsala universitet/Institutionen för informatik och media

    Author : Mathias Peters; [2018]
    Keywords : Hadoop; Hive; big data; workflows; scheduling; parallelization; automatic dependency identification; dependency graph; SQL; HiveQL;

    Abstract : Many functions in today’s society are immensely dependent on data. Data drives everything from business decisions to self-driving cars to intelligent home assistants like Amazon Echo and Google Home. To make good decisions based on data, of which exabytes are generated every day, somehow that data has to be processed. READ MORE

  3. 12. Multitenant PrestoDB as a service

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Aruna Kumari Yedurupak; [2017]
    Keywords : Hadoop; Presto; SQL; Multi-tenancy; Hops; HopsWorks; Airpal; Proxy servlet; Hadoop; Presto; SQL; multi-hyresrätt; Hops; HopsWorks; Airpal; Proxy servlet;

    Abstract : In recent years, there has been tremendous growth in both the volumes of data that is produced, stored, and queried by organizations. Organizations spend more money to investigate and obtain useful information or knowledge against terabytes and even petabytes of data. READ MORE

  4. 13. Large Scale ETL Design, Optimization and Implementation Based On Spark and AWS Platform

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Di Zhu; [2017]
    Keywords : ETL; Spark; AWS; Large Scale Data Warehouse; ETL; Spark; AWS; Storskaliga datalager;

    Abstract : Nowadays, the amount of data generated by users within an Internet product is increasing exponentially, for instance, clickstream for a website application from millions of users, geospatial information from GIS-based APPs of Android and IPhone, or sensor data from cars or any electronic equipment, etc. All these data may be yielded billions every day, which is not surprisingly essential that insights could be extracted or built. READ MORE

  5. 14. SQL on Hops

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Fabio Buso; [2017]
    Keywords : ;

    Abstract : In today’s world data is extremely valuable. Companies and researchers store every sort of data, from users activities to medical records. However, data is useless if one cannot extract meaning and insight from it. In 2004 Dean and Ghemawat introduced the MapReduce framework. READ MORE

  6. 15. Induced defecation in honeybees

    University essay from SLU/Dept. of Ecology

    Author : Mattias Grunander; [2015]
    Keywords : Apis mellifera; induced defecation; centrifugation; disease transmission; epidemiological model;

    Abstract : Growing human populations and technological achievements in later years, have increased interactions between people, and made the world smaller. Diseases travel around the globe at an ever increasing speed. There is a growing need to develop an epidemiological model, so that outbreaks and transmission routes can be predicted. READ MORE