發(fā)布時(shí)間：2019-03-16 10:10

【摘要】：隨著國(guó)內(nèi)證券信息化的深入發(fā)展,各應(yīng)用信息系統(tǒng)儲(chǔ)存了大量的歷史數(shù)據(jù),但是數(shù)據(jù)存儲(chǔ)分散,格式不一致,數(shù)據(jù)共享和管理變得越來(lái)越困難。同時(shí),業(yè)務(wù)的發(fā)展對(duì)數(shù)據(jù)質(zhì)量的要求也越來(lái)越高,質(zhì)量低下的數(shù)據(jù)將增加企業(yè)的運(yùn)營(yíng)成本和決策風(fēng)險(xiǎn)。如何有效利用數(shù)據(jù),提高客戶服務(wù)質(zhì)量,為公司決策提供依據(jù),成為證券公司面臨的問(wèn)題。針對(duì)以上問(wèn)題,本文在研究主數(shù)據(jù)管理和數(shù)據(jù)倉(cāng)庫(kù)技術(shù)的基礎(chǔ)上,結(jié)合證券公司數(shù)據(jù)中心系統(tǒng)項(xiàng)目,對(duì)證券公司數(shù)據(jù)中心進(jìn)行業(yè)務(wù)分析。針對(duì)證券業(yè)務(wù)流程進(jìn)行梳理分析,利用ETL技術(shù)、主數(shù)據(jù)管理技術(shù),并進(jìn)行數(shù)據(jù)模型設(shè)計(jì)。建立主數(shù)據(jù)管理的數(shù)據(jù)中心平臺(tái),統(tǒng)一并合理規(guī)劃數(shù)據(jù)交換方式和交換標(biāo)準(zhǔn),對(duì)證券公司內(nèi)部與外部之間的證券信息數(shù)據(jù)共享方式進(jìn)行規(guī)范。實(shí)現(xiàn)系統(tǒng)平臺(tái)客戶之間、公司內(nèi)部及外部之間、行業(yè)之間有關(guān)信息的數(shù)據(jù)集成,建立客戶、企業(yè)內(nèi)部等數(shù)據(jù)。構(gòu)建主數(shù)據(jù)管理平臺(tái),對(duì)證券公司的數(shù)據(jù)定義和關(guān)聯(lián)關(guān)系進(jìn)行規(guī)范化,在此創(chuàng)建公司信息標(biāo)準(zhǔn)化管理體系,使得證券公司數(shù)據(jù)中心系統(tǒng)在將來(lái)具有較好的可擴(kuò)展性和可維護(hù)性。通過(guò)系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn),并通過(guò)日志記錄分析、權(quán)限管理控制等方式來(lái)保障了數(shù)據(jù)庫(kù)的安全;系統(tǒng)對(duì)界面進(jìn)行統(tǒng)一化設(shè)計(jì),其操作簡(jiǎn)便易用。該系統(tǒng)已在實(shí)際項(xiàng)目中正式運(yùn)行,實(shí)際的運(yùn)行效果高效穩(wěn)定。
[Abstract]:With the in-depth development of domestic securities informatization, various application information systems have stored a large number of historical data, but the data storage is scattered, the format is inconsistent, and data sharing and management become more and more difficult. At the same time, the development of business requires higher and higher data quality. Low-quality data will increase the operation cost and decision-making risk of enterprises. How to use the data effectively, improve the quality of customer service, and provide the basis for the company's decision-making, has become a problem faced by securities companies. In view of the above problems, based on the research of master data management and data warehouse technology, this paper analyzes the business of securities company data center combined with the data center system project of securities company. This paper analyzes the security business process, uses ETL technology, master data management technology, and carries on the data model design. The data center platform of the main data management is set up, and the data exchange mode and standard are unified and reasonably planned, and the securities information data sharing mode between the internal and external securities companies is regulated. System platform between customers, internal and external, industry-related information data integration, establish customers, enterprise internal data. The main data management platform is constructed to standardize the data definition and association relationship of the securities company, and the company information standardization management system is established in this paper, which makes the data center system of the securities company have better expansibility and maintainability in the future. Through the design and implementation of the system, and through the log analysis, authority management control and other ways to ensure the security of the database, the system for unified design of the interface, its operation is simple and easy to use. The system has been officially run in the actual project, and the actual operation effect is efficient and stable.
【學(xué)位授予單位】：天津大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2016
【分類號(hào)】：TP311.52

【相似文獻(xiàn)】

相關(guān)期刊論文 前10條

1 楊書靜;河北中行實(shí)現(xiàn)全省一個(gè)數(shù)據(jù)中心[J];中國(guó)金融電腦;2001年06期

2 江南;數(shù)據(jù)中心如何應(yīng)付管理挑戰(zhàn)[J];互聯(lián)網(wǎng)周刊;2001年40期

3 ;簡(jiǎn)化管理挑戰(zhàn)——惠普推實(shí)用數(shù)據(jù)中心解決方案[J];每周電腦報(bào);2001年67期

4 李慶莉;去數(shù)據(jù)中心看一看——中國(guó)銀行華北信息中心計(jì)劃處處長(zhǎng)云恩善談數(shù)據(jù)中心運(yùn)行、管理[J];中國(guó)金融電腦;2002年12期

5 馬天蔚;;數(shù)據(jù)中心按需造[J];每周電腦報(bào);2002年25期

6 戚麗,蔣東興,武海平,馮珂;校園數(shù)據(jù)中心建設(shè)與管理方法的探索[J];教育信息化;2002年S1期

7 何俊山;您企業(yè)的數(shù)據(jù)中心2003了嗎?[J];微電腦世界;2003年17期

8 ;挖潛數(shù)據(jù)中心[J];金融電子化;2004年07期

9 王琨月;;數(shù)據(jù)中心業(yè)務(wù)就緒[J];每周電腦報(bào);2004年21期

10 包東智;新熱點(diǎn):創(chuàng)建下一代數(shù)據(jù)中心[J];上海信息化;2005年10期

相關(guān)會(huì)議論文 前10條

1 姚，

本文編號(hào)：2441161