xml中文意思是什麼

xml 的中文意思

xml 例句

1. This thesis firstly introduces the defference between edi and the communication of information based on xml , and puts forword a kind of interface of communication of information between enterprises based on xml . secondly analyses the applications of xml in the communication of information between enterprises, database query and the different database ' s interface. thirdly introduse cii based on xml . afterword some key problem for the communication of information based on xml . after that, a query of productions ' informations system based on xml is bringed up. the author completes the design and the running of this system
   並重點對基於xml的異種數據庫通信、數據庫查詢、異種數據源合併技術進行了深入的研究。在此基礎上完成了基於xml的產品信息管理原型系統的設計與開發。實踐證明本文提出的基於xml的企業信息集成框架的基本框架和實現技術是可行的、有效的。
2. How to : encrypt xml elements with asymmetric keys
   中描述的技術加密的xml元素。
3. Xml technology backgrounder
   Xml技術背景資料
4. Third, this dissertation analyzes the complicacy of result size estimation problem for xml structure based query optimization compared to its counterpart in traditionally relational database, and proposes a full - featured result size estimation algorithm for xml query, sxm. for simple path expression query, this dissertation proposes a dynamic synopsis model for xml data based on the concept of f - stable and b - stable, xmap. for complicated path expression query, this dissertation adopts an improved bifocal sampling method for result size estimation
   第三，分析了xml結構化查詢優化中的查詢代價估計問題與傳統關系型數據庫中的查詢代價估計問題的區別，提出了一套完整的xml結構化查詢代價估計體系sxm ，包括對簡單路徑表達進行查詢代價估計的動態xml數據統計模型xmap ，對復雜路徑表達進行查詢代價估計的雙焦點例舉法，以及對值匹配條件進行查詢代價估計的基於小波的多維直方圖方法，並能將多種查詢表達的查詢代價估計結果結合在一起，以給出一個完整的xpath查詢的代價估計。
5. Xml s popularity has spurred standards body working groups to expand the sql specification to include xml processing functions
   Xml的普及已經迫使標準團體工作組擴展sql規范，以便納入xml處理功能。

xml 的相似字

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