database queries 中文意思是什麼
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However, the condition action queries are further constrained by the specified database user
不過，條件操作查詢被指定的數據庫用戶進一步約束。 -
Put size safeguards on database queries
對數據庫查詢的大小加以限制以確保安全。 -
All you need to do is figure out the required queries and map the results to a builder instance - and in a snap you ve got your xml document representing the contents of your dictionary database
您所要做的只是計算出所需的查詢，並將結果映射到生成器實例然後，您馬上就可以得到表示詞典數據庫內容的xml文檔。 -
Ontology captures a certain view of the world, supports intensional queries regarding the content of a database, and reflects the relevance of data by providing a declarative description of semantic information independent of the data representation. there is great variation among both the level of detail and logic of different ontology representations
本體是對領域知識的一種概念化描述，它反映了領域專家對該領域內知識的看法，它不僅支持對其底層數據內容的查詢，而且通過對語義信息的聲明性描述來反映數據之間的相關性，這種描述並不依賴于具體的數據組織方式。 -
It is built using graphical technology of geographic information system and can be used as the graphical plate for power system software, making the operation and the management of the devices easy and intuitionist, and the analysis of network topology more automatic and accurate. in the aspect of the calculation of loss, this system calculates the loss of the active power and reactive power, forms the result in the database considering the differences of load - curves at every node, and allows the property or queries loss of the devices using graphic interface
它以地理信息系統（ gis ）的圖形化技術為基礎，為電力系統軟體架設圖形化平臺，使設備的操作、管理更加直觀，使電力系統的網路拓撲分析程序更加自動化、準確；在線損計算方面，考慮了各負荷節點負荷曲線的不同，可以從計算結果中分別統計有功損耗和無功損耗，也可以方便的在配網圖上對各種元件進行屬性查詢，損耗查詢等。 -
Save change scripts, create scripts, and queries to a database project
將更改腳本、創建腳本和查詢保存到數據庫項目中。 -
Control to run database queries to return data
控制項通過運行數據庫查詢來返回數據。 -
Contrasting with single search engine, meta search engine have n ' t it ' s own database and have no need to collect or store webpage, so it can pay more attention to the selection of single search engine and the optimization of search queries and results
相對于獨立搜索引擎，元搜索引擎一般沒有自己獨立的數據庫，這就省去了收集和存儲網頁、建立和存儲索引的工作，從而把工作重心放在搜索引擎的選擇、檢索請求的優化和檢索結果的優化上。 -
Sample database, a list of manufacturing - related tables, and sample queries that demonstrate common table relationships
示例數據庫中的adventure works cycles生產信息、一些與生產相關的表以及說明常用表關系的示例查詢。 -
Because the data accessed by d - queries is stored on the disk, so we can use the method of conventional database to process them. we mainly study method for processing queries on tertiary storage ( t - query and td - query ) later. first, a new way to process queries on tertiary storage is advanced after
由於d - query訪問的數據存儲在磁盤上，可以採用傳統數據庫處理查詢的方法對其進行處理，因此本文隨后重點研究了第三級存儲器查詢（ t - query和td - query ）的處理方法。 -
Optimize the database by re - indexing it from time to time, to ensure that queries and updates to database can be maintained at optimum levels
可以通過不時重新索引數據庫來實現數據庫的最優化，以確保對數據庫的查詢和更新保持在最佳水平。 -
Put size safeguards on database queries to help guard against large queries using up system resources
對數據庫查詢設置大小保護措施，以防止大型查詢耗盡系統資源。 -
Implementing custom components, which included a tree / table viewer and a query builder that lets users dynamically add and remove fundamental components such as text fields and drop - down lists used to build database queries
實現客戶端組件，諸如樹型、列表的視圖和允許用戶在創建數據庫查詢時動態的增加和刪除類似於文本輸入框或者下拉列表等基本元素的查詢構造器的客戶端組件。 -
Frequentlythe model will encapsulate database queries, perhaps taking advantageof an abstract database class ( a data access layer ) to actually performthe queries
模型常常會封裝對數據庫的查詢，也許是為了充分利用抽象數據庫類（一個數據進程層）的優勢來進行查詢。 -
Temporary result sets based on database queries
臨時結果集合根據資料庫詢問。 -
（ 2 ） the study of load balancing based on web server cluster. the paper outlined the main characteristics, and analyzed the famous scheduling policies for web server cluster in the world. the paper give one improved algorithm on lard, it can better balance the load, and provided a trace - driven simulation. （ 3 ） the paper provided a content - based request distribution, classify web service into two main categories : web publishing ( providing static information and lightly dynamic request ) and web transaction ( providing dynamic content generated from database queries and secure information )
（ 2 ）針對web服務器集群負載平衡技術進行研究，總結了web服務器集群負載平衡技術的核心問題；分析了當前的主要請求調度演算法，並給出了一種對經典lard演算法的改進調度演算法，模擬試驗表明改進演算法具有良好的適應性；設計了一個基於離散事件模擬的請求調度演算法模擬程序用於驗證提出的調度策略。 -
Rdql s syntax superficially resembles that of sql, and indeed, some of its concepts will be familiar to anyone who has worked with relational database queries
Rdql的語法表面上類似sql的語法，它的一些概念對已經使用過關系數據庫查詢的人來說將比較熟悉。 -
Creating user controls to cache content allows you to separate portions of a page that take valuable processor time to create, such as database queries, from other parts of the page
通過創建用戶控制項來緩存內容，可以將頁上需要花費寶貴的處理器時間來創建的某些部分（例如數據庫查詢）與頁的其他部分分離開。 -
Adaptively discovering relevant parameters to track for example, for unknown database queries or servlet requests
適應性地發現要跟蹤的相關參數（例如，對于未知的數據查詢或者servlet請求） 。 -
However, it is not appropriate to use the logical union operator to union two database queries, or to use the shift operator to write to a stream
但是，使用邏輯union運算符聯合兩個數據庫查詢或使用shift運算符寫入流則不合適。
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