Manual data input programming 手動(dòng)數(shù)據(jù)輸入編程
Bootstrap input program 引導(dǎo)輸入程序
Traverses the abstract syntax tree one or more times , collecting information and checking that the input program 遍歷抽象語法樹( abstract syntax tree , ast )一次或多次,收集信息并檢查輸入程序
The author mainly does the following work : the construction of optical database ' s mainframe and the decision of design scheme ; the designs of concept structure model , logic structure model , physics structure and safety structure after the analysis of system demand ; the classification of optics which is adapted to search optical papers is advocated ; in order to solve the problems of converting heterogeneous data , the optical standards are designed ; the data input program of c / s architecture for optical database is developed , the work of inputting data and simply management of database can be done by this program 作者重點(diǎn)作了以下工作: ?構(gòu)造了光學(xué)數(shù)據(jù)庫的主體結(jié)構(gòu)和設(shè)計(jì)方案; ?經(jīng)過系統(tǒng)需求分析,對(duì)數(shù)據(jù)庫進(jìn)行了概念模型設(shè)計(jì)、邏輯設(shè)計(jì)以及數(shù)據(jù)庫的物理設(shè)計(jì)、安全性設(shè)計(jì); ?提出了適合光學(xué)論文查詢的光學(xué)學(xué)科分類; ?為了能解決異構(gòu)數(shù)據(jù)的相互轉(zhuǎn)換問題,嘗試性制定了光學(xué)的元數(shù)據(jù)標(biāo)準(zhǔn)。 ?用visualc + +語言開發(fā)了c s模式的光學(xué)數(shù)據(jù)庫的數(shù)據(jù)錄入程序,該程序能進(jìn)行數(shù)據(jù)錄入和簡(jiǎn)單的數(shù)據(jù)庫管理。
On the foundation of expatiating the importance of constructing optical database , the realizing way and main technologies of constructing whole database are put forward in this thesis ; optical database model is designed which is followed the database design principles ; the input program is developed ; some data mining technologies which maybe used in data analyzing are advocated 本論文在闡述了建立光學(xué)數(shù)據(jù)庫重要性的基礎(chǔ)上,提出了進(jìn)行數(shù)據(jù)庫整體建設(shè)的實(shí)現(xiàn)路線和主要技術(shù)手段,并遵循數(shù)據(jù)庫的設(shè)計(jì)原則進(jìn)行了光學(xué)數(shù)據(jù)庫模型設(shè)計(jì),開發(fā)了數(shù)據(jù)錄入程序,提出了幾種在光學(xué)數(shù)據(jù)庫的數(shù)據(jù)分析中可能用到的數(shù)據(jù)挖掘技術(shù)方案。
英文解釋
a utility program that organizes the input to a computer