Every operating system has its own file system. z/OS is no exception. Windows and *NIX file systems are based on hierarchical directory structure. Basically, you have one root directory and you can create directories (sometimes called folders) or files under that root directory. Mainframe disk files are very different to this hierarchical approach.
Showing posts with label DASD. Show all posts
Showing posts with label DASD. Show all posts
Monday, October 13, 2014
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