释义 |
sequence set 顺序集 1. In systems with VSAM, the lowest level of the index of a keysequenced data set or file, it gives the locations of the control intervals in the data set or file. The sequence set and the index set together comprise the index. 在具有数据存取方法(VSAM)的系统中,一个用关键字排序的数据集或文件的最低级的索引。它给出该数据集或文件中各控制区间的 位置。这种顺序集与索引集一起构成该索引。 2. A set of data which is arranged in either ascending or descending order. 一组按上升或下降顺序排列的数据。 |