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 NUMBER, profits_billion NUMBER, assets_billion NUMBER, market_value_billion CLOB)
CREATE TABLE buildings (id NUMBER, name CLOB, city CLOB, height NUMBER, stories NUMBER, status CLOB)

What is the stories of highest building?
SELECT stories FROM buildings ORDER BY height DESC LIMIT 1
SELECT "stories" FROM "buildings" ORDER BY "height" DESC FETCH FIRST 1 ROWS ONLY