CREATE TABLE hosting_city (Year INT, Match_ID INT, Host_City TEXT)
CREATE TABLE temperature (City_ID INT, Jan FLOAT, Feb FLOAT, Mar FLOAT, Apr FLOAT, Jun FLOAT, Jul FLOAT, Aug FLOAT, Sep FLOAT, Oct FLOAT, Nov FLOAT, Dec FLOAT)
CREATE TABLE city (City_ID INT, City TEXT, Hanzi TEXT, Hanyu_Pinyin TEXT, Regional_Population INT, GDP FLOAT)
CREATE TABLE match (Match_ID INT, Date TEXT, Venue TEXT, Score TEXT, Result TEXT, Competition TEXT)

Find the number of matches in different competitions Visualize by bar chart, and show in descending by the bars.
SELECT Competition, COUNT(*) FROM match GROUP BY Competition ORDER BY Competition DESC
SELECT "Competition", COUNT(*) FROM "match" GROUP BY "Competition" ORDER BY "Competition" DESC NULLS LAST