CREATE TABLE exhibition (Exhibition_ID INT, Year INT, Theme TEXT, Artist_ID INT, Ticket_Price FLOAT)
CREATE TABLE artist (Artist_ID INT, Name TEXT, Country TEXT, Year_Join INT, Age INT)
CREATE TABLE exhibition_record (Exhibition_ID INT, Date TEXT, Attendance INT)

Show me how many year by year in a histogram
SELECT Year, COUNT(Year) FROM exhibition GROUP BY Year
SELECT "Year", COUNT("Year") FROM "exhibition" GROUP BY "Year"