With OCW '23 - We have announced availability of Payroll Costing in Oracle Fusion HCM analytics. Before enabling this - one needs to setup Cost Allocation key Flex-Field labels in the source Cloud HCM. Attached document , outlines steps required and associated schedule process to be run in the source Cloud HCM environment.
Refer- Announcement blog -
https://blogs.oracle.com/analytics/post/introducing-payroll-costing-from-oracle-fusion-hcm-analytics