source database 中文意思是什麼

source database 解釋
源數據庫
  • source : n 1 源頭，水源，源泉。2 根源，本源；來源。3 原因；出處；原始資料。4 提供消息的人。5 血統。vt 〈美...
  1. If no master key exists for the source database,

    如果沒有用於源數據庫的主密鑰，則
  2. Performance is reduced, due to increased i o on the source database resulting from a copy - on - write operation to the snapshot every time a page is updated

    源數據庫的性能受到影響。由於每次更新頁時都會對快照執行「寫入時復制」操作，導致源數據庫上的i / o增加。
  3. One valid scenario is to create the replication control tables for capture on the source database, and the apply control tables on the target database

    復制控制服務器上的用於捕獲復制數據的控製表。目標數據庫中的控製表用於應用復制數據。
  4. If the foreign key constraints are specific to the source database but are not disabled during replication, they may unnecessarily prevent new data from being entered in the destination database

    如果foreign key約束是源數據庫特有的，但在復制過程中未禁用該約束，則它們可能會無謂地妨礙向目標數據庫輸入新數據。
  5. Is trusted in the target scope, and the source database,

    在目標范圍內被信任，並且源數據庫
  6. You can take a file offline in the source database

    可以在源數據庫中使文件離線。
  7. This read operation reads only from the source database

    此讀操作僅從源數據庫讀取。
  8. The documents are read from the source database by

    從源數據庫中讀取的，這個組件實現了uima的
  9. The following figure illustrates a read operation on the snapshot that accesses a page after it has been updated in the source database

    下圖說明了對訪問源數據庫中更新頁的快照的讀操作。
  10. In addition, a cost model is built for evaluating the cost of query processing using materialized views and that of issuing queries to source database

    還建立查詢處理的代價模型，並比較分析了基於視圖的查詢處理代價和直接訪問源數據庫的查詢處理代價。
  11. Revert the source database to the snapshot

    將源數據庫恢復到快照
  12. After analyzed and compared characteristic of several common interface programs of database, mfc odbc interface of accessing database being abundant functions and operating easily, the thesis studies thoroughly the mechanism that mfc odbc is used to visit database. considering diversity of data formats in dems, file and source database transforming target database are sloved by mfc odbc

    論文詳細分析與比較了幾種常用數據庫介面編程，考慮到mfcodbc數據庫介面功能豐富，操作相對簡便，深入分析mfcodbc訪問數據庫機理，針對分散式試驗與測試系統數據格式的多樣性，利用mfcodbc開發並實現了文件數據及odbc源數據庫轉換到目標數據庫過程。
  13. If a failure occurs, reattach the source database

    如果失敗，則重新附加源數據庫
  14. Task 1 : import schema script for source database

    任務1 :導入用於源數據庫的模式腳本
  15. The source database for this example is the

    該示例的源數據庫是在示例d中創建的
  16. The source database has to be marked as trustworthy

    源數據庫必須標記為可信。
  17. Database snapshots are dependent on the source database

    數據庫快照與源數據庫相關。
  18. Choose the source database, then navigate to

    選擇源數據庫，然後定位至
  19. Based on the most popular open - source database system mysql, it not only retains the high performance of mysql itself, but also possesses most virtues of distributed and parallel systems, such as high reliability, high availability, high throughput, large storage capability, etc. the whole system can be divided into four sub - systems, which are user interface sub - system, communication sub - system, server managing sub - system, and distributed and parallel executing sub - system

    它以當前最為流行的開放源碼數據庫mysql為基礎，不但保持了mysql的高處理速度，而且具有分散式并行系統的高可靠性，高吞吐量、高存儲容量等一系列優點。根據功能可以把該系統劃分為四個組成部分：用戶介面子系統、通信子系統、服務器管理子系統和執行子系統。
  20. To develop an open - source database for the christian youth worker industry

    開發基督徒青年工作者產業的一個開源數據庫。
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