DOS/VSE, Access Method Services, and VSAM
This part of the document describes the services of the DOS/VSE operating system as they are simulated by CMS. Note that CMS may not simulate the same services that are provided with DOS/VSE.
DOS/VSE, Access Method Services, and VSAM includes the following chapters:
- Developing VSE Programs under CMS describes how you can use CMS to develop and execute your VSE programs.
- Using Access Method Services and VSAM describes how you can use CMS to create and manipulate VSAM catalogs, data spaces, and files on OS and DOS disks using access method services.