H8Q020 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:
H8K020 manifest for SAS Marketing Optimization Logical Types 6.6
H8L020 manifest for SAS Marketing Optimization Mid-Tier 6.6
H8M020 manifest for SAS Marketing Optimization Extensions for SAS Customer Intelligence Studio 6.6
H8N020 manifest for SAS Marketing Optimization Launcher 6.6
K8M001 manifest for SAS Marketing Optimization Server 6.6
H8B020 manifest for SAS Customer Intelligence Common Logical Types 6.6
H8C020 manifest for SAS Customer Intelligence Studio 6.6