- 并行性控制方法
- control: n. 1.支配，管理，管制，統(tǒng)制，控制；監(jiān)督。 2.抑制 ...
- method: n. 1.方法，方式；順序。 2.(思想、言談上的)條理 ...
- concurrency control: 并行控制; 并行性控制, 并發(fā)控制
- control concurrency: 控制并行性
- batch database concurrency control: 成批數(shù)據(jù)庫并行控制
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concurrency control method中文什么意思
- 并行性控制方法
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例句與用法
- Traditional concurrency control methods can ’ t be well applied to resolve these problems in a loosely - coupled environment . the application constructor has no central control on resources provided by autonomous business entities . since the business process is long - running , the providers may not be willing to lock resources exclusively for such long period , and serialization by locking resource will raise serious scalability issues
傳統(tǒng)的并發(fā)控制方法并不完全適應web服務環(huán)境下松耦合應用集成的特點,主要表現(xiàn)在:資源是自治的,無法對來自不同提供者的資源進行集中控制;業(yè)務流程的復雜性使流程的執(zhí)行跨越較長的時間,一方面資源提供者可能不愿意長時間地鎖定資源,另一方面運用加鎖等串行化方法將導致并發(fā)度降低,嚴重影響利用效率。 - This paper analysis the shortage of traditional concurrency control method in multidatabase and brings froward a new concurrency control algorithm . we also bring forward a new recovery method for multidatabase : synthesis 2pc protocol , which combines many multidatabase recovery methods into one algorithm , and makes the algorithm more useful and more efficient
本文還提出了一種新的多庫系統(tǒng)恢復機制：綜合2pc協(xié)議，它把已有的幾種多庫系統(tǒng)恢復機制結合在一個算法中使用，使其更適于多庫系統(tǒng)的異構性，應用范圍更為廣泛，效果也更好。