Sökning: "Large Scale Data Warehouse"

Visar resultat 1 - 5 av 9 uppsatser innehållade orden Large Scale Data Warehouse.

1. 1. ROOFTOP GREENHOUSES: Comparison between Farm builder and IDA ICE energy simulation software

   Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljö; Lunds universitet/Avdelningen för Energi och byggnadsdesign

   Författare :Jean Claude Cyubahiro; [2023]
   Nyckelord :Rooftop greenhouses; Farm builder; IDA ICE; Technology and Engineering;

   Sammanfattning : Rapid global urbanization is a major concern for the food production system, as it is recognized that relying on conventional methods of distant large-scale farming contributes significantly to greenhouse gas emissions. One of the key strategies to address this challenge is rooftop greenhouses (RTG), which are greenhouses built on unoccupied rooftops. LÄS MER

3. 2. Manufacturer and Omni-channel Retailers Last Mile Delivery in Sweden : A study on the last mile delivery settings of manufacturers and omni-channel retailers compared with the customer’s demand

   Kandidat-uppsats, Jönköping University/JTH, Logistik och verksamhetsledning

   Författare :Christoffer Jakobsson; Aein Nourparvar; [2021]
   Nyckelord :;

   Sammanfattning : Purpose: The purpose of the study is to explore manufacturer and omni-channel retailers last mile delivery in Sweden. Then to recognize the main customer demand and compare it with the last mile delivery setting of manufacturer and omni-channel retailers last mile delivery Method: To reach the purpose of the study, quantitative approach study and literature review have been conducted. LÄS MER

4. 3. Forming an Inventory Control Policy in a Stochastic Environment: A Case Study at Sandvik Crushing and Screening

   M1-uppsats, Lunds universitet/Produktionsekonomi

   Författare :Anders Mattisson; David Alsmarker; [2018]
   Nyckelord :Inventory Control; Stochastic Lead Time; Stochastic Demand; Input Analysis; Optimization; Technology and Engineering;

   Sammanfattning : Background: For most companies that handle large material flows there are buffers between different stages in the supply chain, often referred to as inventory. The main reasons for having these inventories are to achieve economies of scale when handling material flows and to buffer against uncertainties when matching demand and supply. LÄS MER

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

   Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

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

   Sammanfattning : 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. LÄS MER

7. 5. Analyzing the impact of data compression in Hive

   Kandidat-uppsats, Uppsala universitet/Institutionen för informationsteknologi

   Författare :Niklas Andersen; [2014]
   Nyckelord :;

   Sammanfattning : Executing expensive queries over many large tables can be prohibitively time consuming in conventional relational databases. Hadoop and its data warehouse Hive is a powerful alternative for large scale data processing. Conventionally, data is stored in Hive without compression. LÄS MER