How big was the crowd size, at the Junction Oval venue?
CREATE TABLE table_name_30 (crowd INTEGER, venue VARCHAR)
SELECT SUM(crowd) FROM table_name_30 WHERE venue = "junction oval"
### Context: CREATE TABLE table_name_30 (crowd INTEGER, venue VARCHAR) ### Question: How big was the crowd size, at the Junction Oval venue? ### Answer: SELECT SUM(crowd) FROM table_name_30 WHERE venue = "junction oval"