U54019 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:
T84020 manifest for SAS Marketing Optimization Public Type Metadata 6.4
U58019 manifest for SAS Marketing Optimization Logical Types 6.4
U59019 manifest for SAS Marketing Optimization Mid-Tier 6.4
T85020 manifest for SAS Marketing Optimization Extensions for SAS Customer Intelligence Studio 6.4
U60019 manifest for SAS Marketing Optimization Launcher 6.4
T91002 manifest for SAS Customer Intelligence Common Public Type Metadata 6.4
U56019 manifest for SAS Customer Intelligence Common Logical Types 6.4
T92020 manifest for SAS Customer Intelligence Studio 6.4