DFS3042A RELOAD COUNT NOT EQUAL TO UNLOAD COUNT FOR ALL SEGMENTS
Explanation
The number of segments loaded does not equal the number of segments unloaded. See the range reload statistics for further information.
System action
The step is abnormally terminated with abend 0310.
Programmer response
Perform IMS backout facility to undo changes made during step 2 of Partial Database Reorganization (PDBR).