索引數據項 的英文怎麼說

中文拼音 [suǒyǐnshǔjùxiàng]
索引數據項 英文
index data item
  • 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 （...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 項 : Ⅰ名詞1 （頸的後部） nape （of the neck） 2 （款項） sum （of money） 3 [數學] （不用加、減號連接...
  • 索引 : index; indexing; key; repertory; subscript; concordance
  • 數據 : data; record; information
  1. Also, when the auto create statistics database option is set to on default, the database engine automatically creates statistics for columns without indexes that are used in a predicate

    另外，當auto _ create _ statistics數據庫選項設置為on （默認值）時，數據庫引擎自動為沒有用於謂詞的索引的列創建統計信息。
  2. Control state is intended for small amounts of critical data, such as a page index or a keyword

    控制項狀態用於少量關鍵數據，如頁索引或關鍵字。
  3. The web edition of the dictionary database can either be queried in " search mode " ( by entering search arguments in the top bar ) or it can be accessed in " browse mode " ( by navigating through the indices listed in the frame on the left )

    詞典數據庫的使用，主要可分別為"檢索模式" （于頂欄鍵入搜索詞項）和"瀏覽模式" （用左欄列出的各種索引瀏覽）兩種。
  4. Fom offered a knowledge base to fors. opencyc ' s upper ontology and inference engine were used in constructing fors. oracle 9i was used as the dbms of fors, and oracle designer was used as the toolkit for developing the document - querying and knowledge - importing interfaces

    花卉學文獻試驗性本體檢索系統以中國農業科學文獻數據庫作為目標文獻庫，以本論文構建的花卉學本體模型為基礎，採用opencyc開放源代碼項目的頂級本體結構和推理引擎，利用oracle數據庫應用程序設計實現了相應的檢索功能和文獻查詢與知識錄入界面。
  5. The index entries can provide all of the requested data

    這樣的索引項可以提供所有被請求的數據。
  6. To avoid having to read the data rows, if the requested columns are all contained within the index entries

    如果被請求的列都包含在索引項中，則可以避免不得不讀數據行的情況。
  7. A variable can represent an array if it needs to store an indexed set of closely related data items

    如果變量需要存儲一組密切相關的索引數據項，則它可以表示數組。
  8. Control has completed a data retrieval operation

    控制項完成數據檢索操作后引發
  9. Control attempts a data retrieval operation

    控制項嘗試數據檢索操作前引發
  10. Verify that your rules are efficient, that you have the proper indexes defined on event and subscription data, that vacuuming is running to remove old data, and that the rules are not being blocked by other processes running on the server

    驗證下列各項：您的規則有效、您對事件和訂閱數據定義了正確的索引、正在運行清空操作以刪除舊數據，以及規則未被服務器上運行的其他進程阻塞。
  11. In this paper, we first analyze the input and output as well as cost - benefit rate of chinese livestock industry by the example of hog, beef, mutton and dairy cow. then, we choose the samples from different regions in different time, use the stochastic production frontier suggested by battese and coelli ( 1992 ), which is aimed at the panel data ( balanced or unbalanced ), and make the econometric analysis for the growth of hog, beef, mutton, and dairy cow. different from the former research for livestock industry, the efficiency measurement theory is introdiced into the growth model and the tfp is dissolved into technical advancement, technological efficiency and residual, the translog production function is used to make the estimation more precised

    本文首先以生豬，肉牛、肉羊和奶牛為例對近年來我國畜牧業的投入產出和成本收益狀況進行了分析，然後採用battese和coelli在1992年提出的針對混合數據（ paneldata ）的隨機邊界生產函數形式，在不同地區選取一定的樣本，利用樣本省的時間序列與截面混合數據，對生豬，肉牛，肉羊和奶牛的增長因素進行了分析，與以往對于畜牧業增長研究不同的是，將效率測算理論引入生產增長模型，把全要素生產率分解為技術進步、技術效率和殘差項，並採取了更加符合實際的超越對數函數形式，使傳統上使用的索洛余值法得到改進，更深層次的剖析了我國畜牧業目前的增長方式。
  12. Search key in normal index is one - dimention - based, and is only suitable for indexing one dimentional data

    一般索引只適合對一維數據進行索引，因為其索引項是一維線性且嚴格有序的。
  13. If the cache contains an entry to the given number, the cached value corresponding to the key is returned ; otherwise the number is used as an index into a data file containing strings

    如果緩存包含與給定數字對應的項，則返回與該關鍵字對應的緩存值；否則，此數字將用作包含字元串的數據文件的索引。
  14. In vsam, a collection of items used to sequence and locate one or more data records in a base cluster. each alternate index record contains an alternate key value and one or more pointers. when the alternate index supports a key sequenced data set, each data record ' s prime key value is the pointer. when the alternate index supports an entry sequenced data set, the data record ' s rba value is the pointer

    在虛擬存儲存取方法（ vsam ）中，用於定序和定位基簇中的一個或多個數據記錄的項的匯集.每個備用索引記錄包含一個備用關鍵字的值和一個或多個指針.當該備用索引支持某個關鍵字順序數據集時，每個數據記錄的主關鍵字值就是這種指針.當該備用索引支持某個輸入順序數據集時，該數據記錄的rba （相對位元組地址）值就是這種指針
  15. A nonclustered index contains the nonclustered index key values and each key value entry has a pointer to the data row that contains the key value

    非聚集索引包含非聚集索引鍵值，並且每個鍵值項都有指向包含該鍵值的數據行的指針。
  16. Therefore, bulk importing data in parallel into an unindexed table is usually performed with tablock

    因此，通常使用tablock選項以并行方式將數據大容量導入無索引的表中。
  17. Spatial index utilizes some kind of spatial relationship to organize data entries, with each key value seen as a point or region in a multi - dimensional space

    空間索引由此應運而生，空間索引主要依靠空間對象之間的鄰接性對數據進行組織，它的索引項通常是多維空間下的點或區域。
  18. There are two parts of the bandwidth use, one is for media data, which can be reduced by effective compression, the other is for controlling information, which is essential to streaming media technology. as the latter occupies too large a part of the bandwidth use, streaming avi files is not practical. the thesis puts forth a system solution to the problem by cutting the index in the controlling information

    媒體流的帶寬佔用分為兩部分：一部分是多媒體數據，此部分主要通過視頻壓縮來控制；另一部分是傳輸、播放控制信息，此部分是實時數據流生成時需要加入的信息，但它佔用帶寬過多造成了avi流媒體實用價值不高，對此本文提出通過去掉avi播放信息中索引項來解決。
  19. The selection of the right indexes for a database and its workload is a complex balancing act between query speed and update cost

    為數據庫及其工作負荷選擇正確的索引是一項需要在查詢速度與更新所需開銷之間取得平衡的復雜任務。
  20. The zero - based index of the data item to display

    要顯示的數據項的從零開始的索引。
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