| 释义 |
entry-sequenced data set
输入顺序数据集;［登录顺序资料集］
In MVS with VSAM, a data set whose records are loaded withoutrespect to their c ontents, and whose relative byte addresses cannot change. Records are retrieved and stored by addressed access, and new records are added at the end of the data set.
在IBM的带有虚拟存储存取法(VSAM)子系统的操作系统MVS中使用的一种数据集,其记录的存放与内容无关,其相对 字节地址不能改变。记录的检索和存储均按地址存取,新记录总是添加在数据集的末尾。 |