หลังปี 1979 European Indoor Championships จัดขึ้นที่ใด?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
After 1979 where was the European Indoor Championships held?It is not neccessary to use all the tables.
 table_name_27:  (venue [ VARCHAR ] competition [ VARCHAR ] year [ VARCHAR) ]
SELECT venue FROM table_name_27 WHERE competition = "european indoor championships" AND year > 1979