question selection strategy 中文意思是什麼
question selection strategy
解釋
詢問選擇策略-
The main logic as follows : ( 1 ) introduced acquisition theory, proprietary theory, integrated logic and strategic management theory as well as used them as proves of question analysis ; ( 2 ) introduced the frame of paper and analyzing methods ; ( 3 ) introduced the setting and process of hua yuan group acquisitioning full set equipment of shanghai ; ( 4 ) analyzed the case from effect of acquisition ; acquisition motivation included considering government policies and staff circumstances ; however respectively acquisitioned effect involved service, cost and culture ; ( 5 ) specified the faults and question of acquisition from the affects of value estimate, selection of investment strategy, construction of management system and integration of sources etc ; ( 6 ) - - projected the necessity of integration and specified the countermeasure and suggests of integration
文章邏輯大體如下： （ 1 ）介紹並購理論、產權理論、整合邏輯以及戰略管理理論作為問題分析的依據； （ 2 ）介紹文章的框架和分析的方法； （ 3 ）從筆者調研所了解的情況來介紹中國華源集團收購上海成套設備的背景和過程； （ 4 ）從並購動機和並購效應的事前和事後對比來對案例進行剖析；並購動機除了對兩個企業分別考慮外，還必須加入對政府政策和員工處境兩個方面的問題；而企業的並購效應則涉及業務、成本和文化三個方面； （ 5 ）主要從企業的價值評估、投資策略的選擇、管理體系構建和資源的整合等方面詳細地分析並購的失誤和問題； （ 6 ）提出整合的必要性和詳細地分析整合的對策和建議。 -
Redesign and realize the clear up and upfront work of data source according to new demands is unbearable on waste of time and manpower. the article described development and analysis status of ubisp ( united business information service platform ) system, analyzed the extract strategy and optimized algorithm of etl rules, discussed the data capacity and granularity selection in dw modeling, raised an idea of how to sub divide dimension table and fact table ' s granularity by compound primary key aimed at above question
本論文介紹了該電信公司經營分析數據倉庫系統的開發與研究現狀，分析了etl規則的抽取策略和優化演算法，討論了數據倉庫建模中的數據量估算和粒度選擇，並針對上面的問題提出了利用復合主鍵和橫表縱表之間的轉換實現維表和事實表粒度向下細分的思想，即在不修改源數據提供系統的情況下，最大限度的利用已有的數據實現新的需求。
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