CREATE TABLE table_30512 ("Pick" FLOAT, "Player" CLOB, "Position" CLOB, "Nationality" CLOB, "NHL team" CLOB, "College/junior/club team" CLOB)

How many players were drafted by the Edmonton Oilers?
SELECT COUNT("Player") FROM table_30512 WHERE "NHL team" = 'Edmonton Oilers'
SELECT COUNT("Player") FROM "table_30512" WHERE "NHL team" = 'Edmonton Oilers'