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From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-4149) wrong results big outer joins with array of ints
Date Mon, 11 Mar 2013 21:17:12 GMT
Namit Jain created HIVE-4149:
--------------------------------

             Summary: wrong results big outer joins with array of ints
                 Key: HIVE-4149
                 URL: https://issues.apache.org/jira/browse/HIVE-4149
             Project: Hive
          Issue Type: Bug
          Components: Query Processor
            Reporter: Namit Jain
         Attachments: hive.4149.1.patch

Consider the following query:

create table tinyA(a bigint, b bigint) stored as textfile;
create table tinyB(a bigint, bList array<int>) stored as textfile;

load data local inpath '../data/files/tiny_a' into table tinyA;
load data local inpath '../data/files/tiny_b' into table tinyB;

select * from tinyA;
select * from tinyB;

select tinyB.a, tinyB.bList from tinyB full outer join tinyA on tinyB.a = tinyA.a;


The results are wrong

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