for the name of jamar jackson what is the total of Number?
CREATE TABLE table_name_99 (number VARCHAR, name VARCHAR)
SELECT COUNT(number) FROM table_name_99 WHERE name = "jamar jackson"
### Context: CREATE TABLE table_name_99 (number VARCHAR, name VARCHAR) ### Question: for the name of jamar jackson what is the total of Number? ### Answer: SELECT COUNT(number) FROM table_name_99 WHERE name = "jamar jackson"