CREATE TABLE table_68767 ("Year" FLOAT, "Competition" CLOB, "Venue" CLOB, "Position" CLOB, "Notes" CLOB)

What is the first year of the European Championships competition?
SELECT MIN("Year") FROM table_68767 WHERE "Competition" = 'european championships'
SELECT MIN("Year") FROM "table_68767" WHERE "Competition" = 'european championships'