What is the highest attendance a result of W 30-7?
CREATE TABLE table_name_57 (attendance INTEGER, result VARCHAR)
SELECT MAX(attendance) FROM table_name_57 WHERE result = "w 30-7"
### Context: CREATE TABLE table_name_57 (attendance INTEGER, result VARCHAR) ### Question: What is the highest attendance a result of W 30-7? ### Answer: SELECT MAX(attendance) FROM table_name_57 WHERE result = "w 30-7"