-- LATERAL VIEW [ OUTER ] generator_function ( expression [ , ... ] ) [ table_alias ] AS column_alias [ , ... ]

SELECT * FROM person
    LATERAL VIEW EXPLODE(ARRAY(30, 60)) tableName AS c_age
    LATERAL VIEW EXPLODE(ARRAY(40, 80)) AS d_age;

SELECT c_age, COUNT(1) FROM person
    LATERAL VIEW EXPLODE(ARRAY(30, 60)) AS c_age
    LATERAL VIEW EXPLODE(ARRAY(40, 80)) AS d_age
GROUP BY c_age;

SELECT * FROM person LATERAL VIEW EXPLODE(ARRAY()) tableName AS c_age;

SELECT * FROM person LATERAL VIEW OUTER EXPLODE(ARRAY()) tableName AS c_age;