Purpose of this information:

The purpose of this information is to provide complete and detailed guidance and reference information on Transactional VSAM Services (tvs) component of DFSMS.

Who should read this information:

This information is intended for system programmers, application programmers, and operators who are responsible for customizing, writing applications for, and operating z/OS DFSMS Transactional VSAM Services (DFSMStvs).