| 释义 |
generalized sequential access methodGSAM /VS, a data base access method that provides accessing support for simple physical sequential data sets, such as tape files, SYSIN, SYSOUT, and other files that are not hierarchical in nature.；虚拟存储信息管理系统IMS/VS中的一种数据库存取法,为简单物理顺序数据集例如磁带文件、系统输入(SYSIN文件、系统输出SYSOUT文件和本质上未分级的其它文件)提供存取支援。 |