-About Hive Index
Lin 2012-08-22, 03:39
I build a compact index IX for table A as follows,
create index IX on table A(a, b) as 'COMPACT'
with deferred rebuild
in table A_IX.
When I run the following query,
select c, d from A
where a='a_v' and b ='b_v';
I got the following error:
FAILED: Error in semantic analysis: No partition predicate found for Alias
"A_IX" Table "A_IX"
FAILED: Hive Internal Error: java.lang.NullPointerException(null).
Any suggestions? Thanks.