CREATE TABLE candidate (Candidate_ID NUMBER, People_ID NUMBER, Poll_Source CLOB, Date CLOB, Support_rate FLOAT, Consider_rate FLOAT, Oppose_rate FLOAT, Unsure_rate FLOAT)
CREATE TABLE people (People_ID NUMBER, Sex CLOB, Name CLOB, Date_of_Birth CLOB, Height FLOAT, Weight FLOAT)

Give me the comparison about the sum of Height over the Sex , and group by attribute Sex by a bar chart, show sum height in descending order.
SELECT Sex, SUM(Height) FROM people GROUP BY Sex ORDER BY SUM(Height) DESC
SELECT "Sex", SUM("Height") FROM "people" GROUP BY "Sex" ORDER BY SUM("Height") DESC