query language 中文意思是什麼

query language 解釋
查詢語言
  • query : n 1 質問；詢問；疑問，懷疑。2 敢問，請問〈在疑問句前單獨使用〉。3 【印刷】（打在原稿或校樣上的）...
  • language : n 1 語言；（某民族，某國的）國語；語調，措詞。2 （談話者或作者所使用的）言語，語風，文風，文體。3...
  1. We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features

    基於這些準則，對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充；給出了計算數據圖中正規表達式的演算法；對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬（ bisimulation ）等問題進行了研究，提出了一種判定數據圖的bisimulation演算法；在xml數據查詢語言研究的基礎上，設計並實現了一種具有數據庫查詢特性的web查詢系統原型。
  2. 12 deutsch a, fernandez m f et al. a query language for xml

    Xupdate的一個獨特特點是它的語法與xml規范相兼容。
  3. Ibm s own xquery pioneer don chamberlin discusses the emergence of the xquery language - specifically, the need for a query language for xml data, and the basic principles behind it

    Ibm的xquery先驅don chamberlin論述了xquery語言的發展歷程，特別是為xml數據提供一種查詢語言的必要性，以及設計xquery語言的基本原則。
  4. In order to query " the data in multimedia database, we present logical query lancuaee based on multimedia - instance model and demonstrate the applications of the logical query language by some examples

    為查詢多媒體數據庫中的數據，我們給出了基於媒體實例模型的邏輯查詢語言，並舉例說明該語言的應用。
  5. One part, natural chinese language understanding part, is composed of lexical analysis module, producing mql ( middle query language ) module and producing sql query sentence module

    在自然漢語理解部分中，有自動分詞、中間語言生成和sql語句生成三個模塊。
  6. One of the earliest activities of the query working group was to draw up a formal statement of requirements for an xml query language

    Query工作組的早期活動之一就是起草xml查詢語言需求的正式聲明。
  7. Db2 allows client applications to work with both tabular and xml data structures through the query language of their choice - sql including sql with xml extensions, often referred to as " sql xml " or xquery

    Db2使客戶機應用程序能夠通過它們選擇的查詢語言sql （包括具有xml擴展的sql ，常常稱為「 sql / xml 」 ）或xquery同時處理表格數據結構和xml數據結構。
  8. 17 ishikawa h, kubota k, kanemasa y. xql : a query language for xmldata. in

    3我們的語言在一個語法結構中可以同時支持不同更新操作的混合
  9. Gets or sets the query language used in the query string, defining the format of the query string

    獲取或設置查詢字元串中使用的查詢語言，該語言定義查詢字元串的格式。
  10. Programmers can now search for data using sql or xquery, a new query language that supports navigational or path - based expressions

    程序員現在可以使用sql或xquery搜索數據， xquery是一種新的查詢語言，支持導航（即基於路徑的）表達式。
  11. You can also use cmp enterprise javabeans to wrap the audit log table and allow users to access information via the dynamic ejb query language

    您也可以使用cmp enterprise javabeans來包裝那些審核日誌表，並允許用戶通過動態的ejb查詢語言來訪問這些信息。
  12. 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） 。
  13. 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。
  14. The thesis has implemented the datatype model of the air transportation information system database with the objected - oriented relational database oracle9i using the structured query language, loaded the air transportation information into the database and built the view of the database considering the needs of the application

    本文應用面向對象的大型關系數據庫產品oracle9i建立了空中交通管理信息數據庫的數據模型，將空中交通信息導入空中交通管理信息數據庫，同時根據數據庫應用開發的需要建立了應用開發視圖。
  15. Db2 has two query language parsers : one for xquery and one for sql

    Db2有兩個查詢語言分析器：一個用於xquery ，另一個用於sql 。
  16. Each of the above is classified as a full domain model mapper, where tables are mapped to objects, object state is maintained, objects follow a connected model as client components interact with the object, underlying database operations are implied either all or some of the time, and an abstract query language works against the object model

    上面每一個框架都被分類為一個完整的域模型映射程序，其中將表映射到對象，對象狀態得到維護，對象在任何時間或者某些時間跟隨一個連接的模型由於客戶機組件與對象交互，因此將涉及到基礎數據庫操作，並且抽象查詢語言通過對象模型進行工作。
  17. In the research of xml query language, we consider the requirement of two categories ( for data - centric and for document - centric ) of xml applications and point oat that the basic operations in xml - quey are pattem matching, selection and filtering, and result reconstfuction. the path expression and the flwr expression in xquery are typical structurs tha are comprised of these operations

    在對xml查詢語言的研究中，從以文檔為中心和以數據為中心這兩類xml應用需求的分析出發，指出xml查詢的基本操作是模式匹配、選擇過濾和結果構造， xquery中路徑（包括簡單路徑和正規路徑）表達式和flwr表達式是進行這些操作的典型結構。
  18. A wmi query language statement that is used to retrieve information

    用來檢索信息的wmi查詢語言語句。
  19. A wmi query language statement that event consumers use to register to receive notification of specific events

    一個wmi查詢語言語句，事件使用者用它注冊以接收特定事件的通知。
  20. A wmi query language statement that supports the traversal of associations programmatically by retrieving all endpoint instances that are associated with a particular source instance

    一個wmi查詢語言語句，它通過檢索與特定源實例關聯的所有終結點實例，支持以編程方式遍歷關聯。
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