Dissertation > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer software > Program design,software engineering > Programming > Database theory and systems

Research and Application of Home-School Education Platform Interactive Based on Warehouse

Author CuiYingHe
Tutor LiYanZuo
School Northeast Normal University
Course Computer Software and Theory
Keywords Data Warehouse Multidimensional model ETL OLAP
CLC TP311.13
Type Master's thesis
Year 2011
Downloads 32
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Development of information technology in teaching and learning activities in the context , China's primary and secondary education are also undergoing significant change, and actively explore the interaction through the Internet to create a new educational model , the ideal Institute of Information Technology R \u0026 D each home school education platform , in line with current teaching requirements to the school and active interaction between family members , feedback, interactive educational model of complementary advantages , family education and strive to achieve mutual coordination between school education . This article is an ideal Institute of Information Technology in the development of home-school interactive educational platform , based on the data warehouse and OLAP technology, is a special kind of teaching and research activities . Papers from the introduction of relevant data warehouse and OLAP technology to proceed to deal with the effect of interactive teaching needs further analysis , the data warehouse modeling process need to fully take into account relevant factors on interactive teaching activities dimensional modeling , particle partitioning, data partitioning strategy the impact of the problem , build interactive teaching performance analysis for data warehouse model , interactive teaching achievements by building OLAP cube model and implement an interactive multidimensional analysis results show the score . CHSC interactive educational platform system can promote the establishment of a data warehouse data warehouse related technologies can be extended , and has been further improved. Explore the network from a new perspective direction of teaching , expand the network function of teaching , teaching theory put forward for the network as a basis , thus contributing to the network teaching activities are more scientific, educational information . Therefore, the interactive educational platform system based on data warehouse modeling is a larger study space .

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