how to write subquery and use “In” Clause in Hive

Question

How can I use In clause in Hive I want to write something like this in Hive select x from y where y.z in (select distinct z from y) order by x; But I am not finding any way o

Answer 1

Hive does support IN/EXISTS statements since Hive 0.13 with few limitations. Please refer to https://cwiki.apache.org/confluence/display/Hive/LanguageManual+SubQueries for more details.