索引更新 的英文怎麼說

中文拼音 [suǒyǐngēngxīn]
索引更新 英文
index upgrade
  • 索 : Ⅰ名詞1 （大繩子; 大鏈子） a large rope 2 （姓氏） a surname Ⅱ動詞1 （搜尋; 尋找） search 2 （要; ...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 更 : 更副詞1. （更加） more; still more; even more 2. （再,又） further; still further; furthermore
  • 新 : Ⅰ形容詞1 （剛出現的或剛經驗到的） new; fresh; novel; up to date 2 （沒有用過的） unused; new 3 （...
  • 索引 : index; indexing; key; repertory; subscript; concordance
  • 更新 : renew; replace; renovate; update; renewal; angenesis; restoration; regeneration; kainogenesis; tu...
  1. The system stores spatial data and characteristic data into central database, and provides services to users in server / client mode. as the research emphases of this thesis, several key sub - systems are designed and realized. the digital map input and maintenance subsystem performs format conversion, editing and updating of spatial data ; the rail - track video playing subsystem uses video recording as reference data, then plays, inquires and traces the corresponding frames in synchronous to the scaled mileage, realizing the query of the active picture frames ; the digital map query subsystem fulfills the map query, preview and spelling of digital map orthograph

    其中，地形圖輸入與維護實現了數字地圖的格式轉換、編輯處理以及空間數據的更新操作，解決了不同格式空間數據的互相轉換問題；線路錄象播放將線路錄像數據作為系統的一種索引數據，活動影像的畫面與里程相對應，實現了基於線路錄像的播放、查詢和檢索的功能，實現了基於活動畫面的查詢檢索功能；數字地圖子系統完成了圖形查詢、數字地圖與線路正射圖像瀏覽、圖幅拼接等功能。
  2. First, we research the characters of topic - special searching, and then propose the thinking of design, system structure, searching strategy, searching method and etc. basing on an optimal searching strategy, topic - special search engine can gather more quickly topic - special new information. meanwhile, considering the situation of internet, we accept a searching method of human nature. second, our search engine can parse the content of page, pretreat the page, and recognize a page involved in overseas chinese affairs

    並著重針對主題式搜索提出了一種優化的基於歷史反饋（ bhf ）的搜索策略，使主題式搜索引擎能更快更及時的搜索到與主題有關的最新信息；同時就目前的internet上的網站的現狀提出適合本課題的人性化搜索方式；其次，在僑務信息處理方面，針對基於內容的分析，進行了有效的預處理，根據僑務信息的特徵對網頁進行僑務信息的識別。
  3. The following actions to the table are considered changes : insert, update, delete, index rebuild or defragmentation, and database restore or attach

    對表的以下操作可視為更改：插入、更新、刪除、索引重建或碎片整理以及數據庫還原或附加。
  4. Indicates whether a table has full - text background update indexing

    指示表是否具有全文後臺更新索引。
  5. So, in addition to updating the views that you could reasonably suppose need updating, the indexer also needs to update all the time date sensitive views

    所以，除了對那些可以合理假設需要更新的視圖進行更新外，索引程序（ indexer ）還需要更新所有時間/日期敏感的視圖。
  6. Is the index for which statistics are being updated

    要更新其統計信息的索引。
  7. B. updating only the statistics for a single index

    B .僅更新單個索引的統計信息
  8. Administrative instructions, staff handbooks, training materials, reference materials, guidelines, monthly reports etc were uploaded onto the intranet to facilitate updating and retrieval on - line and dispense with the practice of keeping personal hard copies

    上載行政訓令、職員手冊、培訓資料、參考資料、指引、月報等到內聯網，以便更新和進行聯機檢索，並可改變過往個別保存紙張印本的做法。
  9. Virtual fields, such as fields referencing basic subroutines, cannot be updated using sql, as the database cannot reverse engineer the retrieval process

    虛欄位，例如引用basic子程序的欄位，是不能使用sql來更新的，因為數據庫不能執行檢索過程的反向工程。
  10. On the basis of the features and fabric of internet data, a new internet data model called tree - vine symbiosis model ( tvm ) is proposed. this model provides precise and flexible description of internet hetarogeneous data. several operations are defined including and, subtract, relation, paste, cut and select, which make search engines analyze, process and query internet resource more precisely and flexibly

    在此基礎之上，提出了一種新的網際網路數據模型? ?樹藤共生模型，該模型能夠較好地的描述異質、異構的網際網路數據資源，並且定義了對象的並、差、關系投影、粘帖、剪切、選擇等操作，這些運算操作使得搜索引擎對網際網路資源進行分析、整理、查詢時具有更高的準確性和更大的靈活性。
  11. Windows desktop search 3. 01 is a minor update to windows desktop search 3. 0 that adds : support for indexing unc files, additional support for enterprise deployment, and stability improvements

    Windows桌面搜尋wds 3 . 01是windows桌面搜尋3 . 0的次要更新，新增功能包括： unc檔案索引支援其他企業部署支援以及穩定性增強功能。
  12. Index maintenance on unchanged columns is high because those columns are reset when updates occur

    未更改列的索引維護量很大，因為這些列在更新發生時被重置。
  13. Counter indicates the level of maintenance on the index caused by insert, update, or delete operations on the underlying table or view

    計數器指示由基礎表或視圖上的插入、更新或刪除操作所引起的索引維護級別。
  14. Index maintenance may increase the time that it takes to perform modifications, inserts, updates, or deletes, to the underlying table or indexed view

    索引維護可能會增加對基礎表或索引視圖執行修改、插入、更新或刪除操作所需的時間。
  15. For example, a compiler may choose to optimize a loop index variable by storing it in a register, or the cache may delay flushing a new value of a variable to main memory until a more opportune time

    例如，編譯器為了優化一個循環索引變量，可能會選擇把它存儲到一個寄存器中，或者緩存會延遲到一個更適合的時間，才把一個新的變量值存入主存。
  16. The time required to rebuild the indexes is likely to be longer than the time saved during the bulk operation

    重新生成索引所需的時間很可能比大容量操作節省的時間更長。
  17. The table or index is treated as a single logical entity when queries or updates are performed on the data

    對數據進行查詢或更新時，表或索引將被視為單個邏輯實體。
  18. D. updating page or row counts or both for a specific index in a table

    D .為表中的特定索引更新頁數或行數，或同時更新兩者
  19. Therefore, index updating is usually performed as an asynchronous process that runs in the background during periods of low database activity

    因此，索引更新通常作為異步進程在數據庫活動較少時在後臺執行。
  20. Through the new system, the search engine can implement larger scale web covering and faster index updating, and provides better searching service

    通過這個新的系統，搜索引擎能夠實現更大規模的網頁覆蓋和更快的索引更新，從而提高更好的搜索服務。
分享友人
分享到 Line

分享到臉書