หมวดหมู่ใดในปี 1964?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What category was in 1964?It is not neccessary to use all the tables.
 table_79802:  "Year" [ real]  "Stage" [ text]  "Category" [ text]  "Start" [ text]  "Finish" [ text] 
SELECT "Category" FROM table_79802 WHERE "Year" = '1964'