In some ways the structures of IMS-DL/I databases and tabular files (such as SAS data sets) are comparable, but in other ways they differ. For example, database fields and data set variables are ...

IBM later this month plans to release Version 10 of its Information Management System (IMS), a 39-year-old database originally built to help land men on the moon. IMS is a combination hierarchical ...

BMC introduced a new mainframe product for IBM IMS, the leading database management system for the IBM System z mainframe. The BMC Fast Path Online Restructure/EP solution is designed to reduce ...