數(shù)據(jù)庫信息管理系統(tǒng)簡(jiǎn)介畢業(yè)論文外文翻譯-免費(fèi)閱讀
【正文】 如今這些系統(tǒng)中多數(shù)已經(jīng)失去了使用價(jià)值，而且被重新設(shè)計(jì)成綜合的、聯(lián)機(jī)的系統(tǒng)。通常這些系統(tǒng)是獨(dú)立的，而且把計(jì)算機(jī)僅僅 用作為數(shù)據(jù)處理機(jī)。 獨(dú)立的系統(tǒng)是為了滿足 某個(gè)特定的應(yīng)用領(lǐng)域 (如，人事管理 )而設(shè)計(jì)的。此外，數(shù)據(jù)庫技術(shù)還為用戶提供了非常簡(jiǎn)便的使用手段使用戶易于編寫有關(guān)數(shù)據(jù)庫應(yīng)用程序。 to achieve full sharing of data resources, and so on. In addition, the database technology also provides users with a very simple means to enable users to easily use the preparation of the database applications. Especially in recent years introduced microputer relational database management system , intuitive operation, the use of flexible, convenient programming environment to extensive (generally 16 machine, such as IBM / PC / XT, China Great Wall 0520, and other species can run software), dataprocessing capacity strong. Database in our country are being more and more widely used, will be a powerful tool of economic management. The database is through the database management system (DBMSDATA BASE MANAGEMENT SYSTEM) software for data storage, management and use of microputer relational database management system is a database management system software. Information management system is the use of data acquisition and transmission technology, puter work technology, database construction, multimedia technology, business needs, such as the establishment of a management platform, the platform constructed on the basis of pure software business management system (to meet the business needs for the purpose), achieving operational systems o
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