CREATE TABLE faculty_participates_in (facid NUMBER, actid NUMBER)
CREATE TABLE activity (actid NUMBER, activity_name CLOB)
CREATE TABLE student (stuid NUMBER, lname CLOB, fname CLOB, age NUMBER, sex CLOB, major NUMBER, advisor NUMBER, city_code CLOB)
CREATE TABLE faculty (facid NUMBER, lname CLOB, fname CLOB, rank CLOB, sex CLOB, phone NUMBER, room CLOB, building CLOB)
CREATE TABLE participates_in (stuid NUMBER, actid NUMBER)

For each faculty rank, show the number of faculty members who have it.
SELECT rank, COUNT(*) FROM faculty GROUP BY rank
SELECT "rank", COUNT(*) FROM "faculty" GROUP BY "rank"