释义 |
commitment control 提交(操作)控制 A means of grouping file operations that allows the processing of a group of data base changes as a single unit through the COMMIT statement or the removal of a group of data base changes as a single unit through the ROLLBACK statement. 对一组文件进行操作的一种方法。它允许通过COMMIT语句把一组数据库改变当作一个整体来处理;也允许通过ROLLBACK语句把一组数据库改变当作一个整体来消除。 |