I40003 is a "container" hot fix that contains "member" hot fixes which will update your SAS software components.
See "What is a container hot fix?" in the SAS Hot Fix FAQ for more information on container and member hot fixes.
A manifest listing the contents of each of the following "member" hot fixes is available:
I45001 manifest for SAS Merchandise Intelligence Mid-Tier 4.2_M3
I44001 manifest for SAS Merchandise Intelligence Plug-in for SAS Management Console 4.2_M3
J01001 manifest for SAS Merchandise Intelligence Server 4.2_M2
I93002 manifest for SAS Promotion Optimization 4.2_M2