A SAS Viya CAS administrator needs to promote an in-memory CAS table so it persists across CAS sessions and is visible to all users. Which PROC CASUTIL operation accomplishes this?
Select an answer to reveal the explanation.
Short Explanation
You want the PROC CASUTIL PROMOTE operation because it promotes a session-scope table to global scope, making it visible to all CAS sessions and persistent for the CAS server's lifetime. The other operations just load, save, or upload files; they do not change table scope.
Full Explanation
The PROC CASUTIL operation with the PROMOTE option is correct because it changes a session-scope table, which is visible only to the creating session, into a global-scope table that is visible to all CAS sessions and persistent for the CAS server's lifetime until it is explicitly dropped or CAS restarts. The LOAD option loads a disk-based file into CAS memory. The SAVE option writes a CAS table from memory back to disk. The UPLOAD option transfers a file from the SAS client to the CAS server's file system.