Table: golf_us_open_87
Columns: player
country
year_s_won
total
to_par

Question: What is the lowest Total, when Year(s) Won is "1968 , 1971", and when To Par is less than 11?
SQL: SELECT MIN("total") FROM golf_us_open_87 WHERE "year_s_won" = '1968 , 1971' AND "to_par" < 11

Question: What is the lowest To Par, when Player is "Johnny Miller"?
SQL: SELECT MIN("to_par") FROM golf_us_open_87 WHERE "player" = 'johnny miller'

Question: What is Player, when Total is greater than 148, and when To Par is "12"?
SQL: SELECT "player" FROM golf_us_open_87 WHERE "total" > 148 AND "to_par" = 12

Question: What is the sum of To Par, when Year(s) Won is "1978 , 1985"?
SQL: SELECT SUM("to_par") FROM golf_us_open_87 WHERE "year_s_won" = '1978 , 1985'

Question: What is To Par, when Year(s) Won is "1968 , 1971"?
SQL: SELECT "to_par" FROM golf_us_open_87 WHERE "year_s_won" = '1968 , 1971'