--! qt:dataset:src | |
set hive.mapred.mode=nonstrict; | |
EXPLAIN | |
CREATE TEMPORARY FUNCTION test_avg AS 'org.apache.hadoop.hive.ql.udf.generic.GenericUDAFAverage'; | |
CREATE TEMPORARY FUNCTION test_avg AS 'org.apache.hadoop.hive.ql.udf.generic.GenericUDAFAverage'; | |
EXPLAIN | |
SELECT | |
test_avg(1), | |
test_avg(substr(value,5)) | |
FROM src; | |
SELECT | |
test_avg(1), | |
test_avg(substr(value,5)) | |
FROM src; | |
DROP TEMPORARY FUNCTIOn test_avg; |