Describes how applications control when a transaction begins and ends 介紹應用程序如何控制事務的開始和結束時間。
Application control structures 應用控制結構
Application control language 應用控制語言
Applications control transactions mainly by specifying when a transaction starts and ends 應用程序主要通過指定事務啟動和結束的時間來控制事務。
Data management applications control , protect , and facilitate access to data in order to provide timely information to consumers 為了向客戶提供適時信息,數(shù)據(jù)管理應用程序控制、保護并促進了數(shù)據(jù)的訪問。