逆索引 的英文怎麼說

中文拼音 [nìsuǒyǐn]
逆索引 英文
reverse index
  • 逆 : Ⅰ形容詞1 （方向相反） contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 （抵觸; 不順從） go aga...
  • 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 （...
  • 索引 : index; indexing; key; repertory; subscript; concordance
  1. This is the reason why reversing the index when its leading column is fed by a sequence reduces buffer contention, removes the hot block problem and by doing so, reduces the potential for buffer busy waits on a multi - user system

    這正是為何當前導（ /起始）列由序列生成時索引的逆序處理可以降低緩存爭用，解決熱塊問題，並且這樣做可以在一個多用戶系統中減少緩存忙等待的機會。
  2. Why would a reverse index be useful when the leading column of the index is generated from a sequence

    當索引第一列由序列產生，一個逆序索引有什麼用？
  3. There are four parts excluding the preface : part i analyzing the three stages of the institution evolution of issuing market, we can get some conclusions : first, the formation of the issuing institution be influenced by some history events, the developing direction of the issuing institution has been decided by some history conditions ; second, although the issuing market has been controlled strictly by our government, it has its own trend to be more unrestrained ; third, itffiuseful to make a foresight study on the long - term development on the issuing market. part ii introducing the abroad issuing institutions which include u. s. a, england, germany and h. k. we can know the reforming directions

    本文除前言之外，共分四個部分：第一部分縱向考察了我國股票發行制度演變的三個階段，通過對三個發展時期改革探索的分析，筆者認為： （ 1 ）我國股票發行制度演變初期明顯受到具體實踐與歷史條件的影響，特定的歷史條件決定了我國股票發行市場初期的制度選擇； （ 2 ）發行市場制度演化雖然受到了政府的引導和控制，但仍表現出不可逆轉的市場化趨勢； （ 3 ）目前股票發行市場制度建設已經由初期的單一子制度探索過渡到了全面制度建設時期，這時深入的、前瞻性的研究對我國股票市場制度建設意義重大。
  4. In a quick test on a table with 100, 000 rows loaded using a sequence, a normal index was used for most queries returning up to 30 rows, as was the reverse key index, however, when the number of rows went up to 1, 000, 000 the reverse key index was never used and a full table scan was used every time

    在一個用一個序列載入並含100 ， 000行的表上做一個快速的測試，分別用普通索引和逆序索引查詢並返回30行數據，當行數增長到1 ， 000 ， 000 ，將不再使用逆序索引而是每次使用全表掃描。
  5. You will also learn how to use azzurri clay to create entity relationship diagrams erds, reverse - engineer databases, add tables, edit tables, delete tables, edit relationships, add indexes, and change your underlying data model into different sql dialects

    您將看到如何使用azzurri clay建立實體關系圖（ erd ） 、對數據庫進行逆向工程、添加表、編輯表、刪除表、編輯關系、增加索引以及將底層的數據模型改為不同的sql方言。
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