標準查詢語言 的英文怎麼說
中文拼音 [biāozhǔnzhāxúnyǔyán]
標準查詢語言
英文
sql- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 準 : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
- 查 : 查名詞1. [植物學] (山查) hawthorn; haw2. (姓氏) a surname
- 詢 : 動詞(詢問) ask; inquire
- 語 : 語動詞[書面語] (告訴) tell; inform
- 言 : Ⅰ名詞1. (話) speech; word 2. (漢語的一個字) character; word 3. (姓氏) a surname Ⅱ動詞(說) say; talk; speak
- 標準 : (衡量事物的準則; 榜樣; 規范) standard; criterion; benchmark; pip; rule; ètalon (衡器); merits
- 查詢 : inquire about; [計算機] query; inquiry; polling
- 語言 : language
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This thesis firstly introduces new demands of aerial product logistics support under high - tech war and some defects of traditional logistics support, and puts forward a kind of system model of aerial product logistics support following data - sharing of cals, and emphasizes detm. secondly it sets forth application of step and xml in the ietm, researchs conversion of xml schema and relation schema, and simply researchs mapping of xml and express. afterword, a based - xml framework of info - transfer between different platform are presented, according to this framework, the author establish a archetypal system of helicopter information query system based xml and dbms
本文首先介紹了現代高科技戰爭條件下對航空產品維修保障的新要求,概述了傳統的後勤保障技術的不足,遵循cals的數據共享的理念,提出了航空產品維修保障系統模型,重點研究了互動式電子技術手冊;接著分析了step標準和xml技術在製作互動式電子技術手冊中的應用,重點研究了肌模式和關系模式之間的相互轉換,初步研究了xml和express語言之間的映射關系;然後,提出了基於xml的一種解決航空產品信息跨平臺傳遞的解決方案,給出了該方案的具體實現流程和詳細的通訊協議,並開發了基於xul和數據庫的某型號直升飛機的信息查詢原型系統。The gis developed with the combination of mapx controls and object language, realizes the integral saving and management of spatial data and attribute data, and theoretically ensures the datashare and the integrality of data. such a system has been applied to the daily management of chongqing expressway, is proved to be of active contribution to the work efficiency and effect. it will surely promote the development of its in the future
基於oraclespatial ,運用mapx控制項和面向對象語言相結合開發的gis應用系統,實現對gis空間數據和屬性數據的一體化存儲和查詢,即不將地理信息存儲在原來的地理信息系統中,而是存到關系數據庫中,這種一體化技術實現了數據管理的規范化和數據操縱的標準化,使用戶可以比較方便的組織各類空間信息處理事務,在數據完整性方面提供了有效保證。Query commands can be issued using the following languages : sql ; multidimensional expressions, an industry standard query language for analysis ; or data mining extensions, an industry standard query language oriented toward data mining
可以使用以下語言發出查詢命令: sql ;多維表達式( mdx ) (一種用於分析的行業標準查詢語言) ;或數據挖掘擴展插件( dmx ) (一種面向數據挖掘的行業標準查詢語言) 。Structured query language. a standard language for querying and modifying relational databases
結構化查詢語言。一種用於查詢和修改關系數據庫的標準語言。( 5 ) user management system is built by asp technology on the server - side. user ' s register and logging is accepted and the user permission for different group is designed ( program files referred to appendix 1 ) ; the connection between web server and plastic die material database system realized by ado, odbc technology, which will guarantee the mutual information transportation between the database system and different terminals ; ( 6 ) further study of expert system is discussed and the implementing reasoning base on plastics mould material selection neural networks is put forward and key problems is also discussed. according to the requirements of sustainability, extended knowledge frame of mould selection and track algorithm meeting the requirements of dynamics, history, structuralism, illegibility, unintegrity and uncertainty are verified and corresponding examples are also put forward
( 3 )通過ado 、 odbc技術實現web服務器與塑料模具材料數據庫系統的連接,從而保證了塑料模具材料數據庫系統和各終端之間信息的雙向傳遞; ( 4 )在服務器端利用asp技術建立塑料模具材料遠程選擇優化專家系統交互界面,通過標準數據庫查詢語言,客戶能對數據庫中的塑料模具材料信息進行查詢(程序文件列表參見附錄1 ) ;廣東丁業人學1學m學位淪義門)在服務器端利用sp技術建立用戶管理系統,接受用戶的注冊、登錄消求,為不同等級的用戶設定相應的權限(程序文件列表參見附錄1 ) ; ( 6 )討論了進一步完善該專家系統所需做的工作,提出塑料模具選材神經網路批理的實現方案,並對其中的關鍵問題進行了討論:按照可持續發展的要求,對擴展的模具選材知識框架、滿足動忐性、歷史性、結構性、模糊性、個大根性、不硯定性等需求的跟蹤演算法進行了論證並給出計算示例。This paper describes the basic features and components of data warehouse system, and deals how to use description - driven technology to integrate different data warehouse systems, how to implement the change from one data schema to another, how to clean dirty data in data transformation process, and how to exchange data among different components or systems. at last, this paper takes two products to illustrate how to implement systems following these principles and methods. these two products are the e - chain system as an application in commerce domain, and the ftedws system as an application in engineer test domain
本文分析了數據倉庫系統軟體的基本特徵,提出了利用描述驅動技術來實現數據倉庫系統的集成管理,描述了etl操作和分析處理的基本處理流程和相應的執行構件,定義了集成框架中數據模式轉換規則和數掘清洗規則,構建了一個基於星型模式和對象模型的分析模型和相應的數據查詢語言,提出了集成框架系統構件間的數據交換標準,並定義了基於此標準的的數據交換和元數據交換方法,探討了集成框架標準構件管理的基本方法和權限管理,最後介紹了數據倉庫集成框架系統在商業領域的應用實例e - chain系統和工程試驗領域的應用實例ftedws系統。What began as a standard for querying xml documents now includes the next - generation standards for xml selection xpath 2, xml serialization, full - text search, and functional xml data modeling
即將形成的xml文檔查詢標準包括了下一代xml選擇語言( xpath 2 ) 、 xml序列化、全文檢索和功能性xml數據建模。Research on xml language query standards amp; its technology
查詢語言標準與實踐技術的研究A library of function calls, a set of error codes, and a standard structured query language
函數調用庫、錯誤代碼集和用於訪問dbms上數據的標準結構化查詢語言的(Also, using the powerful universal query language for xml, i. e. xquery, makes it possible to query xml global and local views in a uniform way based on a standard interface
使用了功能強大的xml統一查詢語言xquery ,採用基於標準介面用統一的方式查詢xml全局和局部視圖。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
作者重點作了以下工作: ?構造了光學數據庫的主體結構和設計方案; ?經過系統需求分析,對數據庫進行了概念模型設計、邏輯設計以及數據庫的物理設計、安全性設計; ?提出了適合光學論文查詢的光學學科分類; ?為了能解決異構數據的相互轉換問題,嘗試性制定了光學的元數據標準。 ?用visualc + +語言開發了c s模式的光學數據庫的數據錄入程序,該程序能進行數據錄入和簡單的數據庫管理。The object database management group odmg has proposed a standard query language for odbmss called oql see
「對象數據庫管理組( odmg ) 」曾計劃過一種稱為oql的用於odbms的標準查詢語言(請參閱In order to adapt the development of the network information, to make use of the library resource fully, the library automation system ilas has added web serving faction, this profits from the application of the procol z39. 50. the procol z39. 50 is a international standard of information search in the library field, but the research and application of it " in homeland is started just now. in the procol, the traditional data structure technology asn. 1 / ber is adopted. the ber coding is quite overloaded, and the realization method is very dufficult, it only provides the traditional bibliography searches and it ca n ' t satisfy the people ' s individuation search demond. this thesis provides a method of coding the asn
Z39 . 50協議是一個在國外圖書館界廣泛應用的信息檢索標準,但其在國內的研究和應用才剛剛起步,在協議中,採用了傳統的asn . 1 ber數據結構技術, ber編碼相當繁瑣,實現困難,可讀性差,目前僅能提供傳統形式上的圖書書目查詢,不能滿足人們個性化查詢的需要,本文運用xml語言技術對z39 . 50中的asn . 1進行編碼,即用xer ( xmlencodingrule )取代ber ( basicencodingrule ) ,文章詳細描述了其具體實現。The expressive power of xquery is comparable to the criterion of relational completeness " defined for database query languages, though no such formal standard has been defined for an xml data model
Xquery的表達能力可以與為數據庫查詢語言定義的「關系完整性」標準相比,雖然還沒有為xml數據模型定義這樣的正式標準。In this paper, i have designed a data mining query language based on xml and dmps ( data mining application prototype system ) based on the data mining query language, which explored the problem of data mining query language standardlization and reusage of data mining utilities
論文提出了一種基於xml的數據挖掘查詢語言的設計,並提出了以數據挖掘查詢語言為核心的面向數據挖掘應用的原型系統dmps ( dataminingapplicationprototypesystem ) ,在數據挖掘查詢語言標準化和數據挖掘功能可重用方面做出了有益的探索。This is where you ll find sql, the well - known and dominant database query language standard, as well as xquery
這里可以看到眾所周知的主流數據庫查詢語言標準sql ,以及xquery 。This paper improves on the existent methods of schema integration by analysis and comparing them and combining xml with them. moreover, the global schema and mapping rules according to xml standard are generated
本文在分析比較已有模式集成方法的基礎上,結合xml作為數據模型描述語言的優勢,將xml技術應用於模式集成,改進了已有模式集成方法,生成符合xml標準的全局模式和模式映射規則,為全局查詢處理奠定了基礎。分享友人