IMS resource change
IMS resource change supports two functions; DBD/PSB resource change and merge libraries.
- DBD/PSB resource change
- Perform DBD and PSB change tasks. During DBD/PSB resource change, IMS Administration Tool calls the DBDGEN, PSBGEN, ACBGEN utilities, and, if the IMS catalog is defined in the IMS subsystem, populates the IMS catalog by calling the IMS Catalog Populate utility (DFS3PU00).
- Merge libraries
- Merge multiple DBD libraries, PSB libraries, or ACB libraries into a single data set.