Name the total number of goal difference when the position is more than 20
CREATE TABLE table_name_49 (
    goal_difference VARCHAR,
    position INTEGER
)
SELECT COUNT(goal_difference) FROM table_name_49 WHERE position > 20
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Name the total number of goal difference when the position is more than 20 ### Input: CREATE TABLE table_name_49 (
    goal_difference VARCHAR,
    position INTEGER
) ### Response: SELECT COUNT(goal_difference) FROM table_name_49 WHERE position > 20