A SAS programmer needs to execute a CAS action to list all tables currently loaded in the CASUSER caslib. Which PROC CAS invocation is correct?
Select an answer to reveal the explanation.
Short Explanation
Here's the deal — a is correct because table.tableInfo CAS action returns information about tables currently loaded in memory for a specified caslib. B is wrong; 'list tables' is not valid PROC CAS syntax.
Full Explanation
A is correct because table.tableInfo CAS action returns information about tables currently loaded in memory for a specified caslib. B is wrong; 'list tables' is not valid PROC CAS syntax. C is wrong; PROC CASUTIL lists files in the backing store on disk, not in-memory tables. D is wrong; caslib.listTables is not the correct action name.