CREATE TABLE train (Train_ID NUMBER, Name CLOB, Time CLOB, Service CLOB)
CREATE TABLE train_station (Train_ID NUMBER, Station_ID NUMBER)
CREATE TABLE station (Station_ID NUMBER, Name CLOB, Annual_entry_exit FLOAT, Annual_interchanges FLOAT, Total_Passengers FLOAT, Location CLOB, Main_Services CLOB, Number_of_Platforms NUMBER)

Show the name of all trains, count the name and show them with a bar chart, and display by the bar from high to low.
SELECT Name, COUNT(Name) FROM train GROUP BY Name ORDER BY Name DESC
SELECT "Name", COUNT("Name") FROM "train" GROUP BY "Name" ORDER BY "Name" DESC