Supervising or managing a dataprocessingactivity eg a small computer running application software provided by the manufacturer.
督导或管理一项数据处理活动，如由厂商提供的小型电脑应用软件。
2
And also that any past history of the warehouse processingactivity can be recovered; backup files should contain the data that has been deleted from the archive table.
而且要能够对过去仓库处理活动的任何历史加以恢复；备份文件应该包含从档案表中删除的数据。
3
Manual processing: The lack of integration led to a high degree of manual activity, causing data duplication and manual reconciliation.