Results 71 to 80 of about 102,187 (197)
DOD-ETL: distributed on-demand ETL for near real-time business intelligence
Journal of Internet Services and Applications, 2019 The competitive dynamics of the globalized market demand information on the internal and external reality of corporations. Information is a precious asset and is responsible for establishing key advantages to enable companies to maintain their leadership.
Gustavo V. Machado +3 more
doaj +1 more source
, 2008 Near real time ETL deviates from the traditional conception of data warehouse refreshment, which is performed off-line in a batch mode, and adopts the strategy of propagating changes that take place in the sources towards the data warehouse to the extent that both the sources and the warehouse can sustain the incurred workload.
Vassiliadis, P., Simitsis, A.
openaire +2 more sources
Optical properties of bialkali photocathodes
, 2004 The optical properties of the `bialkali' KCsSb and RbCsSb photomultiplier cathodes have been experimentally investigated in the visible range. The measurements carried out include the absolute reflectance at near-normal incidence, the polarization ...
Alimonti +14 more
core +1 more source
ANALYSING USE AND INVOLVEMENT OF BUSINESS INTELLIGENCE IN ALBANIAN COMPANIES AND ITS IMPACT ON DECISION MAKING PROCESS [PDF]
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria EconomieKnowing that nowadays information is one of the strongest weapons a company can have, it has a relevant role in the decision-making part of the company.
FIORALBA VELA, DORJANA FEIMI
doaj
Benchmarking ETL Workflows [PDF]
, 2009 Extraction---Transform---Load (ETL) processes comprise complex data workflows, which are responsible for the maintenance of a Data Warehouse. A plethora of ETL tools is currently available constituting a multi-million dollar market. Each ETL tool uses its own technique for the design and implementation of an ETL workflow, making the task of assessing ...
Alkis Simitsis +4 more
openaire +1 more source
Analisis Faktor-faktor yang Mempengaruhi Proses Etl pada Data Warehouse [PDF]
, 2010 ETL ( Extrac Transform Loading ) pada proses develop data warehouse merupakan suatu proses yang memakan waktu paling lama. Kesuksesan proses ETL sangat dipengaruhi oleh kualitas data yang ada pada database OLTP.
Amborowati, A. (Armadyah)
core +1 more source
Outlier detection from ETL Execution trace
, 2011 Extract, Transform, Load (ETL) is an integral part of Data Warehousing (DW) implementation. The commercial tools that are used for this purpose captures lot of execution trace in form of various log files with plethora of information.
Chakrabarti, Amlan +2 more
core +1 more source
ІНФОРМАЦІЙНІ ТЕХНОЛОГІЇ ІНТЕГРАЦІЇ ДАНИХ ПРО КЛІЄНТІВ ТА СПОЖИВАЧІВ
Вісник Національного технічного університету "ХПÌ": Системний аналіз, управління та інформаційні технологіїНа прикладі книжкового підприємства, що поєднує функції видавця, дистриб’ютора та ритейлера, показано, як багатоканальна операційна діяльність призводить до накопичення у базах даних величезних масивів інформації, яка є фрагментованою, неповною ...
Ihor Babich +2 more
doaj +1 more source
Influence of an Additional P3HT Layer on the Performance of P3HT: IC60BA Polymer Solar Cell
East European Journal of PhysicsA simulation study utilizing SCAPS 1-D software was conducted to explore the effects of an additional P3HT (Poly 3-hexylthiophene) layer on the performance of bulk heterojunction polymer solar cells, specifically with the active layer P3HT: IC60BA.
Ramabadran Chittur Devarajan +1 more
doaj +1 more source
, 2017 Dark photon ($A'$) that couples to the standard model fermions via the kinetic mixing with photons and serves as a mediator of dark matter production could be observed in the high-energy electron scattering $e^- + Z ~\rightarrow e^- + Z + A'$ off nuclei ...
Gninenko, S. N. +3 more
core +1 more source