CREATE TABLE buildings (id NUMBER, name CLOB, City CLOB, Height NUMBER, Stories NUMBER, Status CLOB)
CREATE TABLE Office_locations (building_id NUMBER, company_id NUMBER, move_in_year NUMBER)
CREATE TABLE Companies (id NUMBER, name CLOB, Headquarters CLOB, Industry CLOB, Sales_billion FLOAT, Profits_billion FLOAT, Assets_billion FLOAT, Market_Value_billion CLOB)

Plot the total number by grouped by industry as a bar graph, and list by the the total number from high to low.
SELECT Industry, COUNT(*) FROM Companies GROUP BY Industry ORDER BY COUNT(*) DESC
SELECT "Industry", COUNT(*) FROM "Companies" GROUP BY "Industry" ORDER BY COUNT(*) DESC