shared database applications 中文意思是什麼

shared database applications 解釋
共享數據庫應用
  1. With the produce and development of expert system, a new approach is presented for researcher in oil monitoring to put to the issue. with the maturity distributed technique and the multiple base synergism of database, knowledge base and method base, computer applications go forward from resolving problems respectively in a close system to cooperating synchronously or asynchronously with each other for customers to find a solution to all kinds of complex problems. therefore, computer resources, which include hardware, software, database, knowledge base, normal programs and intelligent programs, will be shared to large extent

    隨著分散式技術更加成熟,應用更加廣泛;分散式知識庫、分散式人工智慧的理論與技術的發展,多專家、多知識表示、多種推理決策機制、多知識庫協同聯合求解以及數據庫、知識庫、方法庫的多庫協同支持,使計算機應用已由傳統的在封閉系統下用戶各自獨立解決問題、通過問題求解、執行一定的計算,朝著幫助用戶進行交互支持(同步、異步)協同工作、共同解決各種復雜問題並為用戶提供一個最大限度共享計算機資源(硬體、軟體、數據庫、知識庫、一般程序或智能程序)的環境的方向發展。
  2. This parameter is used by the sql optimizer to help estimate how much buffer pool will be available at run - time for the access plan chosen since the buffer pool is shared by all active applications connected to the database

    Sql優化器使用該參數來幫助評估在運行時有多少緩沖池可用於所選擇的訪問計劃中(因為連接到數據庫的所有活動應用程序共享緩沖池) 。
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