J8A004 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:
I8S006 manifest for SAS/ACCESS Interface to Hadoop 9.47
J7Z001 manifest for SAS/ACCESS to Hadoop JAR Files 9.47