What are the ids of the faculty members who do not advise any student.
SELECT FacID FROM Faculty EXCEPT SELECT advisor FROM Student
SELECT FacID FROM Faculty EXCEPT SELECT advisor FROM Student
[{'FacID': 1082}, {'FacID': 1172}, {'FacID': 1177}, {'FacID': 1193}, {'FacID': 1823}, {'FacID': 2028}, {'FacID': 2119}, {'FacID': 2291}, {'FacID': 2738}, {'FacID': 2881}, {'FacID': 3457}, {'FacID': 4230}, {'FacID': 4432}, {'FacID': 6112}, {'FacID': 6182}, {'FacID': 6191}, {'FacID': 6330}, {'FacID': 6541}, {'FacID': 6910}, {'FacID': 6925}, {'FacID': 7231}, {'FacID': 7506}, {'FacID': 8102}, {'FacID': 8114}, {'FacID': 8118}, {'FacID': 8122}, {'FacID': 8791}, {'FacID': 8989}, {'FacID': 9011}, {'FacID': 9191}, {'FacID': 9199}, {'FacID': 9210}, {'FacID': 9379}, {'FacID': 9514}, {'FacID': 9643}, {'FacID': 9811}, {'FacID': 9823}, {'FacID': 9824}, {'FacID': 9826}, {'FacID': 9922}]