relational model造句
例句與造句
- On the relevant relational model between codcr and bod
5相關(guān)關(guān)系模型的探討 - An object - oriented knowledge representation based on relational model
基于關(guān)系模型的面向?qū)ο笾R(shí)表示 - Knowledge representation ; relational model ; intelligent tutor system ; its
知識(shí)表示關(guān)系模式智能導(dǎo)師系統(tǒng)its - Compared with the hierarchical model , the relational model is quite complicated
與層次模型相比，關(guān)系模型相當(dāng)復(fù)雜。 - Efficient object - oriented system realized by combining object - oriented model and relational model
對(duì)象模型與關(guān)系模型結(jié)合實(shí)現(xiàn)高效的對(duì)象系統(tǒng) - It's difficult to find relational model in a sentence. 用relational model造句挺難的
- This is particularly useful if you d like to present your sql application programmers with a relational model of your native xml data
如果要為sql應(yīng)用程序的程序員提供本地xml數(shù)據(jù)的關(guān)系模型，那么這種功能特別有用。 - In this paper , the original extended relational model has been improved by adopting mfm in the research of incomplete information database
本文將三值邏輯謂詞演算系統(tǒng)mf ~ m應(yīng)用在不完全信息數(shù)據(jù)庫(kù)的研究中，對(duì)原有的擴(kuò)充關(guān)系模型做了改進(jìn)。 - As with a relational model , you must also specify how each column should be used in the structure , which you can do on the next page of the wizard
與使用關(guān)系模型時(shí)一樣，您也必須指定每一列在結(jié)構(gòu)中的使用方法，這將在向?qū)У南乱豁?yè)中執(zhí)行。 - Abstract : after the features of two video data models , relational model and nf2 model are studied in the paper , a object - oriented model is pressented
文摘:分析了視頻數(shù)據(jù)的兩種數(shù)據(jù)模型(關(guān)系模型、 nf2模型)的特點(diǎn)后，提出了一種面向?qū)ο竽Ｐ汀? - Object model emphasized particularly on constructing applications by objects involving data and behavior ; relational model inclined to memorize the data
對(duì)象模型側(cè)重于使用包含數(shù)據(jù)和行為的對(duì)象來(lái)構(gòu)建應(yīng)用程序；關(guān)系模型則主要針對(duì)于數(shù)據(jù)的存儲(chǔ)。 - It provides a db2 relational model for the remote data and assists the federated engine in query processing by sending sub - queries to the remote data source
它提供了遠(yuǎn)程數(shù)據(jù)的db2關(guān)系模型，并通過(guò)向遠(yuǎn)程數(shù)據(jù)源發(fā)送子查詢(xún)以幫助聯(lián)邦引擎實(shí)現(xiàn)查詢(xún)處理。 - Client / server structure system is defined as structure of this system this paper analyzed system structure according to the methodology of object - oriented based relational model
在關(guān)系模型的基礎(chǔ)上部分引入了面向?qū)ο蟮母拍睿凑盏谌妒酵瓿蓴?shù)據(jù)庫(kù)的邏輯結(jié)構(gòu)設(shè)計(jì)。 - The database theory starts for 1960s , and come through hierarchical model database system , network model database system , and relational model database system
數(shù)據(jù)庫(kù)技術(shù)始于20世紀(jì)60年代,幾十年來(lái),數(shù)據(jù)庫(kù)技術(shù)的發(fā)展經(jīng)歷了由層次數(shù)據(jù)庫(kù)系統(tǒng)、網(wǎng)狀數(shù)據(jù)庫(kù)系統(tǒng),到關(guān)系數(shù)據(jù)庫(kù)系統(tǒng)。 - Rule 4 : dynamic on - line catalog based on the relational model a relational database must provide access to its structure through the same tools that are used to access the data
原則4 :動(dòng)態(tài)在線(xiàn)編目以關(guān)系模型a為基礎(chǔ)，關(guān)系型數(shù)據(jù)庫(kù)必須提供用訪(fǎng)問(wèn)數(shù)據(jù)相同的工具訪(fǎng)問(wèn)其結(jié)構(gòu)的功能。 - The construction of relational model based workflow management system create a kind of new development mode of information system , it is a good reference to likewise system
基于關(guān)系模型的工作流管理系統(tǒng)的實(shí)現(xiàn)開(kāi)創(chuàng)了一種新的信息系統(tǒng)開(kāi)發(fā)模式，對(duì)開(kāi)發(fā)類(lèi)似系統(tǒng)具有一定的參考價(jià)值。
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