摘要:進(jìn)入到信息時(shí)代,信息技術(shù)滲入到各行各業(yè)當(dāng)中。對(duì)于信息數(shù)據(jù)的保存,主要在數(shù)據(jù)庫(kù)中保存,以利于重復(fù)使用和更改、刪減。隨著信息數(shù)據(jù)的增加,數(shù)據(jù)庫(kù)技術(shù)得以廣泛地應(yīng)用。通過(guò)計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)對(duì)于各種信息實(shí)施管理,不但可以將信息數(shù)據(jù)的優(yōu)勢(shì)充分地發(fā)揮出來(lái),而且還會(huì)高效地完成信息數(shù)據(jù)管理工作。該文針對(duì)計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)在信息管理中的應(yīng)用進(jìn)行探究。
關(guān)鍵詞:計(jì)算機(jī);數(shù)據(jù)庫(kù)技術(shù);信息管理
中圖分類(lèi)號(hào):G313 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1009-3044(2014)20-4642-02
Analysis of the Application of Computer Database Technology in Information Management
QIAN Ping-sheng
(Jiangsu Province Wuxi City Beitang District Staff School, Wuxi 214043,China)
Abstract: In the information age, information technology penetrates all walks of life. Save for the information of the data, which is stored in the database, in order to facilitate the reuse and change, delete. With the increase of information and data, database technology is widely used. Through the computer database technology to implement management for all kinds of information, not only can the information advantage into full play, but also effectively complete information and data management. In this paper, the application of computer database technology in information management research.
Key words: computer; database; information management
20世紀(jì)60年代,計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)被研制出來(lái),并持續(xù)地發(fā)展至今。具有典型意義、并廣為應(yīng)用的數(shù)據(jù)庫(kù)技術(shù)包括MySQL、sqlserver 以及oracle等等,都是計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)的科研成果。進(jìn)入二十一世紀(jì)以來(lái),科學(xué)技術(shù)以跨越式發(fā)展的趨勢(shì)推動(dòng)著數(shù)據(jù)庫(kù)技術(shù)向著應(yīng)用領(lǐng)域延伸,以促進(jìn)數(shù)據(jù)庫(kù)技術(shù)根據(jù)實(shí)際需要開(kāi)發(fā)研制,在滿足社會(huì)需要的同時(shí),技術(shù)上逐漸走向成熟。在多元化市場(chǎng)經(jīng)濟(jì)的促動(dòng)下,數(shù)據(jù)模型呈現(xiàn)出多樣化設(shè)計(jì),隨之相關(guān)的數(shù)據(jù)信息也不斷地得到擴(kuò)充。中國(guó)的計(jì)算機(jī)技術(shù)在發(fā)展的進(jìn)程中,逐漸與世界科技軌道逐漸并行。在計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)的發(fā)展過(guò)程中,各種計(jì)算機(jī)模型,諸如半結(jié)構(gòu)化模型、網(wǎng)絡(luò)數(shù)據(jù)庫(kù)管理模型等等都獲得了技術(shù)上的完善,為中國(guó)計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)的未來(lái)發(fā)展確定了明確的方向。
1 計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)及其特點(diǎn)
1.1 計(jì)算機(jī)數(shù)據(jù)庫(kù)技術(shù)
在計(jì)算機(jī)信息系統(tǒng)中,數(shù)據(jù)庫(kù)技術(shù)作為一項(xiàng)核心技術(shù),是對(duì)于數(shù)據(jù)的管理采用計(jì)算機(jī)技術(shù)來(lái)完成。……